{"id":50510,"date":"2026-09-15T18:55:22","date_gmt":"2026-09-15T17:55:22","guid":{"rendered":"https:\/\/cctvacademy.be\/?p=50510"},"modified":"2026-09-29T13:55:52","modified_gmt":"2026-09-29T12:55:52","slug":"cctv-opnamesysteem-kiezen","status":"publish","type":"post","link":"https:\/\/cctvacademy.be\/nl\/cctv-opnamesysteem-kiezen\/","title":{"rendered":"Hoe kies je een CCTV-opnamesysteem?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"50510\" class=\"elementor elementor-50510\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bd5f5b6 e-flex e-con-boxed e-con e-parent\" data-id=\"bd5f5b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-99a3940 elementor-widget elementor-widget-html\" data-id=\"99a3940\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\n\/* =========================================================\n   CCTV ACADEMY\n   BASIS CCTV OPLEIDING\n   HOOFDSTUK 03 \u2014 HOE KIES JE EEN CCTV-OPNAMESYSTEEM?\n\n   \u00a9 2026 Wouter Rooseboom \/ CCTV Academy\n   ========================================================= *\/\n\n#cctv-ch03 {\n    --bg: #06111f;\n    --bg2: #091827;\n    --card: #0e2237;\n    --card2: #132b46;\n\n    --text: #f7fbff;\n    --muted: #a9bad0;\n\n    --yellow: #fff200;\n    --cyan: #32f1dc;\n    --blue: #32b7ff;\n    --purple: #9c6cff;\n    --orange: #ff9d45;\n    --green: #68e89a;\n    --pink: #ff6fae;\n    --red: #ff735f;\n\n    --border: rgba(255,255,255,.10);\n    --shadow: 0 28px 80px rgba(0,0,0,.38);\n\n    color: var(--text);\n\n    background:\n        radial-gradient(\n            circle at 8% 0%,\n            rgba(50,183,255,.15),\n            transparent 28%\n        ),\n        radial-gradient(\n            circle at 94% 15%,\n            rgba(156,108,255,.13),\n            transparent 26%\n        ),\n        var(--bg);\n\n    font-family: Arial, Helvetica, sans-serif;\n    line-height: 1.65;\n\n    overflow: hidden;\n}\n\n\n#cctv-ch03 *,\n#cctv-ch03 *::before,\n#cctv-ch03 *::after {\n    box-sizing: border-box;\n}\n\n\n#cctv-ch03 a {\n    color: inherit;\n}\n\n\n#cctv-ch03 img {\n    display: block;\n    width: 100%;\n    height: auto;\n}\n\n\n#cctv-ch03 h1,\n#cctv-ch03 h2,\n#cctv-ch03 h3,\n#cctv-ch03 p,\n#cctv-ch03 figure {\n    margin-top: 0;\n}\n\n\n#cctv-ch03 .wrap {\n    width: min(1160px, calc(100% - 38px));\n    margin: 0 auto;\n}\n\n\n#cctv-ch03 .section {\n    padding: 88px 0;\n}\n\n\n\/* =========================================================\n   TYPOGRAFIE\n   ========================================================= *\/\n\n#cctv-ch03 h1 {\n    max-width: 980px;\n\n    margin-bottom: 25px;\n\n    color: var(--yellow);\n\n    font-size: clamp(45px, 6.8vw, 86px);\n    font-weight: 900;\n\n    line-height: .95;\n    letter-spacing: -4px;\n}\n\n\n#cctv-ch03 h2 {\n    margin-bottom: 20px;\n\n    color: var(--yellow);\n\n    font-size: clamp(34px, 4.7vw, 58px);\n    font-weight: 900;\n\n    line-height: 1.02;\n    letter-spacing: -2px;\n}\n\n\n#cctv-ch03 h3 {\n    margin-bottom: 10px;\n\n    color: #ffffff;\n\n    font-size: 22px;\n    font-weight: 800;\n\n    line-height: 1.2;\n}\n\n\n#cctv-ch03 .lead {\n    max-width: 820px;\n\n    margin-bottom: 28px;\n\n    color: #d4e0ec;\n\n    font-size: clamp(18px, 2vw, 22px);\n}\n\n\n#cctv-ch03 .muted {\n    color: var(--muted);\n}\n\n\n#cctv-ch03 .kicker {\n    display: inline-flex;\n    align-items: center;\n\n    gap: 10px;\n\n    margin-bottom: 18px;\n\n    color: var(--cyan);\n\n    font-size: 12px;\n    font-weight: 800;\n\n    letter-spacing: 2px;\n    text-transform: uppercase;\n}\n\n\n#cctv-ch03 .kicker::before {\n    content: \"\";\n\n    width: 30px;\n    height: 2px;\n\n    background: currentColor;\n}\n\n\n\/* =========================================================\n   BUTTONS\n   ========================================================= *\/\n\n#cctv-ch03 .button-row {\n    display: flex;\n    flex-wrap: wrap;\n\n    gap: 12px;\n}\n\n\n#cctv-ch03 .btn {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n\n    min-height: 54px;\n\n    padding: 0 25px;\n\n    border: 1px solid transparent;\n    border-radius: 999px;\n\n    font-weight: 800;\n    text-decoration: none;\n\n    transition:\n        transform .2s ease,\n        border-color .2s ease,\n        box-shadow .2s ease;\n}\n\n\n#cctv-ch03 .btn:hover {\n    transform: translateY(-2px);\n}\n\n\n#cctv-ch03 .btn-primary {\n    color: #07111f;\n\n    background: var(--yellow);\n\n    box-shadow:\n        0 12px 30px rgba(255,242,0,.16);\n}\n\n\n#cctv-ch03 .btn-primary:hover {\n    box-shadow:\n        0 15px 38px rgba(255,242,0,.25);\n}\n\n\n#cctv-ch03 .btn-secondary {\n    color: #ffffff;\n\n    border-color: rgba(255,255,255,.17);\n\n    background: rgba(255,255,255,.045);\n}\n\n\n#cctv-ch03 .btn-secondary:hover {\n    border-color: var(--yellow);\n}\n\n\n\/* =========================================================\n   CURSUSNAVIGATIE\n   ========================================================= *\/\n\n#cctv-ch03 .course-nav {\n    padding: 17px 0;\n\n    border-bottom: 1px solid var(--border);\n\n    background: rgba(3,12,21,.72);\n}\n\n\n#cctv-ch03 .course-nav-inner {\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n\n    gap: 20px;\n}\n\n\n#cctv-ch03 .course-nav a {\n    color: #d9e4ef;\n\n    font-size: 13px;\n    font-weight: 700;\n\n    text-decoration: none;\n}\n\n\n#cctv-ch03 .course-nav a:hover {\n    color: var(--yellow);\n}\n\n\n#cctv-ch03 .module-no {\n    color: var(--yellow);\n\n    font-family: monospace;\n    font-size: 12px;\n\n    letter-spacing: 1px;\n}\n\n\n\/* =========================================================\n   HERO\n   ========================================================= *\/\n\n#cctv-ch03 .hero {\n    position: relative;\n\n    padding: 82px 0 96px;\n}\n\n\n#cctv-ch03 .hero::after {\n    content: \"\";\n\n    position: absolute;\n\n    right: -170px;\n    top: 90px;\n\n    width: 510px;\n    height: 510px;\n\n    border: 1px solid rgba(255,242,0,.08);\n    border-radius: 50%;\n\n    box-shadow:\n        0 0 0 55px rgba(255,242,0,.014),\n        0 0 0 110px rgba(50,183,255,.012);\n\n    pointer-events: none;\n}\n\n\n#cctv-ch03 .hero-grid {\n    position: relative;\n    z-index: 2;\n\n    display: grid;\n\n    grid-template-columns: 1.08fr .92fr;\n\n    gap: 66px;\n\n    align-items: center;\n}\n\n\n#cctv-ch03 .badge {\n    display: inline-flex;\n    align-items: center;\n\n    gap: 9px;\n\n    margin-bottom: 24px;\n\n    padding: 8px 13px;\n\n    border: 1px solid rgba(50,241,220,.22);\n    border-radius: 999px;\n\n    color: var(--cyan);\n\n    background: rgba(50,241,220,.06);\n\n    font-size: 12px;\n    font-weight: 800;\n\n    letter-spacing: 1.2px;\n    text-transform: uppercase;\n}\n\n\n#cctv-ch03 .badge-dot {\n    width: 8px;\n    height: 8px;\n\n    border-radius: 50%;\n\n    background: var(--yellow);\n\n    box-shadow: 0 0 13px var(--yellow);\n}\n\n\n\/* =========================================================\n   HERO FOTO\n   ========================================================= *\/\n\n#cctv-ch03 .hero-photo-wrap {\n    position: relative;\n\n    padding: 25px 15px 35px 30px;\n}\n\n\n#cctv-ch03 .hero-photo-wrap::before {\n    content: \"\";\n\n    position: absolute;\n\n    inset: 8% 0 3% 8%;\n\n    border-radius: 40px;\n\n    background:\n        linear-gradient(\n            135deg,\n            rgba(255,242,0,.18),\n            rgba(50,241,220,.08),\n            rgba(156,108,255,.15)\n        );\n\n    transform: rotate(4deg);\n}\n\n\n#cctv-ch03 .hero-photo {\n    position: relative;\n    z-index: 2;\n\n    overflow: hidden;\n\n    border: 1px solid rgba(255,242,0,.30);\n    border-radius: 32px;\n\n    background: #07111f;\n\n    box-shadow: var(--shadow);\n}\n\n\n#cctv-ch03 .hero-photo img {\n    aspect-ratio: 3 \/ 2;\n\n    object-fit: cover;\n}\n\n\n#cctv-ch03 .photo-overlay {\n    position: absolute;\n\n    left: 18px;\n    right: 18px;\n    bottom: 18px;\n\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n\n    gap: 20px;\n\n    padding: 15px 17px;\n\n    border: 1px solid rgba(255,255,255,.12);\n    border-radius: 16px;\n\n    background: rgba(4,14,24,.86);\n\n    backdrop-filter: blur(10px);\n}\n\n\n#cctv-ch03 .photo-overlay span {\n    color: #ffffff;\n\n    font-size: 12px;\n    font-weight: 800;\n}\n\n\n#cctv-ch03 .photo-overlay strong {\n    color: var(--yellow);\n\n    font-family: monospace;\n    font-size: 11px;\n\n    letter-spacing: 1px;\n}\n\n\n#cctv-ch03 .floating-label {\n    position: absolute;\n    z-index: 4;\n\n    top: 3px;\n    right: 0;\n\n    padding: 9px 13px;\n\n    border-radius: 10px;\n\n    color: #07111f;\n\n    background: var(--yellow);\n\n    font-family: monospace;\n    font-size: 10px;\n    font-weight: 900;\n\n    letter-spacing: 1px;\n\n    transform: rotate(2deg);\n}\n\n\n\/* =========================================================\n   LEERDOELEN\n   ========================================================= *\/\n\n#cctv-ch03 .learning {\n    border-top: 1px solid var(--border);\n    border-bottom: 1px solid var(--border);\n\n    background:\n        linear-gradient(\n            115deg,\n            rgba(255,242,0,.045),\n            transparent 45%\n        ),\n        rgba(255,255,255,.018);\n}\n\n\n#cctv-ch03 .learning-grid {\n    display: grid;\n\n    grid-template-columns: .8fr 1.2fr;\n\n    gap: 65px;\n\n    align-items: center;\n}\n\n\n#cctv-ch03 .learning-cards {\n    display: grid;\n\n    grid-template-columns: repeat(2, 1fr);\n\n    gap: 14px;\n}\n\n\n#cctv-ch03 .learning-card {\n    min-height: 155px;\n\n    padding: 23px;\n\n    border: 1px solid var(--border);\n    border-radius: 20px;\n\n    background: rgba(255,255,255,.035);\n}\n\n\n#cctv-ch03 .number {\n    display: inline-flex;\n    align-items: center;\n    justify-content: center;\n\n    width: 36px;\n    height: 36px;\n\n    margin-bottom: 16px;\n\n    border-radius: 50%;\n\n    color: #07111f;\n\n    background: var(--yellow);\n\n    font-size: 12px;\n    font-weight: 900;\n}\n\n\n\/* =========================================================\n   INTRO \/ DEFINITIE\n   ========================================================= *\/\n\n#cctv-ch03 .definition {\n    position: relative;\n\n    padding: clamp(32px, 5vw, 60px);\n\n    overflow: hidden;\n\n    border: 1px solid rgba(255,242,0,.23);\n    border-radius: 30px;\n\n    background:\n        radial-gradient(\n            circle at 95% 0%,\n            rgba(50,241,220,.10),\n            transparent 32%\n        ),\n        linear-gradient(\n            135deg,\n            #0d2034,\n            #091626\n        );\n\n    box-shadow: var(--shadow);\n}\n\n\n#cctv-ch03 .definition::after {\n    content: \"SELECT\";\n\n    position: absolute;\n\n    right: -8px;\n    bottom: -28px;\n\n    color: rgba(255,242,0,.024);\n\n    font-size: clamp(100px, 18vw, 230px);\n    font-weight: 900;\n\n    line-height: .8;\n}\n\n\n\/* =========================================================\n   BESLISSING 1 \u2014 TECHNOLOGIE\n   ========================================================= *\/\n\n#cctv-ch03 .choice-grid {\n    display: grid;\n\n    grid-template-columns: 1fr 1fr;\n\n    gap: 18px;\n\n    margin-top: 40px;\n}\n\n\n#cctv-ch03 .choice-card {\n    position: relative;\n\n    min-height: 320px;\n\n    padding: 31px;\n\n    overflow: hidden;\n\n    border: 1px solid var(--border);\n    border-radius: 26px;\n\n    background:\n        linear-gradient(\n            145deg,\n            rgba(255,255,255,.055),\n            rgba(255,255,255,.018)\n        );\n}\n\n\n#cctv-ch03 .choice-card::after {\n    content: attr(data-big);\n\n    position: absolute;\n\n    right: 8px;\n    bottom: -26px;\n\n    color: rgba(255,255,255,.028);\n\n    font-size: 110px;\n    font-weight: 900;\n\n    line-height: 1;\n}\n\n\n#cctv-ch03 .choice-label {\n    display: inline-flex;\n\n    margin-bottom: 22px;\n\n    padding: 7px 10px;\n\n    border-radius: 8px;\n\n    color: #07111f;\n    background: var(--accent);\n\n    font-family: monospace;\n    font-size: 11px;\n    font-weight: 900;\n\n    letter-spacing: 1px;\n}\n\n\n#cctv-ch03 .choice-card p {\n    position: relative;\n    z-index: 2;\n\n    color: var(--muted);\n}\n\n\n#cctv-ch03 .choice-result {\n    position: relative;\n    z-index: 2;\n\n    margin-top: 23px;\n\n    padding: 17px;\n\n    border: 1px solid rgba(255,255,255,.10);\n    border-radius: 15px;\n\n    background: rgba(0,0,0,.18);\n}\n\n\n#cctv-ch03 .choice-result small {\n    display: block;\n\n    margin-bottom: 4px;\n\n    color: var(--muted);\n\n    font-size: 10px;\n    font-weight: 800;\n\n    letter-spacing: 1px;\n    text-transform: uppercase;\n}\n\n\n#cctv-ch03 .choice-result strong {\n    color: var(--yellow);\n\n    font-size: 20px;\n}\n\n\n\/* =========================================================\n   BESLISSING FLOW\n   ========================================================= *\/\n\n#cctv-ch03 .decision-section {\n    background: #091522;\n}\n\n\n#cctv-ch03 .decision-flow {\n    display: grid;\n\n    grid-template-columns:\n        1fr 45px\n        1fr 45px\n        1fr;\n\n    gap: 10px;\n\n    align-items: center;\n\n    margin-top: 42px;\n}\n\n\n#cctv-ch03 .decision {\n    min-height: 235px;\n\n    padding: 27px;\n\n    border: 1px solid var(--border);\n    border-radius: 23px;\n\n    background: var(--card);\n}\n\n\n#cctv-ch03 .decision-icon {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n\n    width: 50px;\n    height: 50px;\n\n    margin-bottom: 20px;\n\n    border-radius: 15px;\n\n    color: #07111f;\n    background: var(--accent);\n\n    font-weight: 900;\n}\n\n\n#cctv-ch03 .decision p {\n    margin: 0;\n\n    color: var(--muted);\n\n    font-size: 13px;\n}\n\n\n#cctv-ch03 .arrow {\n    color: var(--yellow);\n\n    font-size: 29px;\n    font-weight: 900;\n\n    text-align: center;\n}\n\n\n\/* =========================================================\n   PERFORMANCE CARDS\n   ========================================================= *\/\n\n#cctv-ch03 .performance-grid {\n    display: grid;\n\n    grid-template-columns: repeat(3, 1fr);\n\n    gap: 17px;\n\n    margin-top: 40px;\n}\n\n\n#cctv-ch03 .performance {\n    position: relative;\n\n    min-height: 280px;\n\n    padding: 28px;\n\n    overflow: hidden;\n\n    border: 1px solid var(--border);\n    border-radius: 24px;\n\n    background: var(--card);\n}\n\n\n#cctv-ch03 .performance::after {\n    content: attr(data-number);\n\n    position: absolute;\n\n    right: 8px;\n    bottom: -30px;\n\n    color: rgba(255,255,255,.032);\n\n    font-size: 120px;\n    font-weight: 900;\n\n    line-height: 1;\n}\n\n\n#cctv-ch03 .performance-icon {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n\n    width: 52px;\n    height: 52px;\n\n    margin-bottom: 21px;\n\n    border-radius: 16px;\n\n    color: #07111f;\n    background: var(--accent);\n\n    font-size: 13px;\n    font-weight: 900;\n}\n\n\n#cctv-ch03 .performance p {\n    position: relative;\n    z-index: 2;\n\n    color: var(--muted);\n}\n\n\n\/* =========================================================\n   PROCESSOR VISUAL\n   ========================================================= *\/\n\n#cctv-ch03 .processor-box {\n    position: relative;\n\n    display: grid;\n\n    grid-template-columns: .78fr 1.22fr;\n\n    gap: 45px;\n\n    align-items: center;\n\n    padding: clamp(34px, 5vw, 60px);\n\n    overflow: hidden;\n\n    border: 1px solid rgba(255,242,0,.20);\n    border-radius: 30px;\n\n    background:\n        radial-gradient(\n            circle at 10% 10%,\n            rgba(255,242,0,.09),\n            transparent 30%\n        ),\n        linear-gradient(\n            135deg,\n            #0c2135,\n            #0b1728\n        );\n}\n\n\n#cctv-ch03 .processor-chip {\n    position: relative;\n\n    width: min(260px, 80vw);\n    aspect-ratio: 1;\n\n    margin: 0 auto;\n\n    display: flex;\n    align-items: center;\n    justify-content: center;\n\n    border: 2px solid var(--yellow);\n    border-radius: 28px;\n\n    color: var(--yellow);\n\n    background:\n        repeating-linear-gradient(\n            0deg,\n            rgba(255,255,255,.025) 0,\n            rgba(255,255,255,.025) 1px,\n            transparent 1px,\n            transparent 18px\n        ),\n        #081727;\n\n    font-family: monospace;\n    font-size: 26px;\n    font-weight: 900;\n\n    box-shadow:\n        0 0 45px rgba(255,242,0,.08),\n        inset 0 0 30px rgba(255,242,0,.03);\n}\n\n\n#cctv-ch03 .processor-chip::before,\n#cctv-ch03 .processor-chip::after {\n    content: \"\";\n\n    position: absolute;\n\n    inset: 18px;\n\n    border: 1px solid rgba(50,241,220,.25);\n    border-radius: 20px;\n}\n\n\n#cctv-ch03 .processor-chip::after {\n    inset: 42px;\n\n    border-color: rgba(156,108,255,.25);\n}\n\n\n#cctv-ch03 .processor-load {\n    display: grid;\n\n    gap: 10px;\n\n    margin-top: 25px;\n}\n\n\n#cctv-ch03 .load-item {\n    display: grid;\n\n    grid-template-columns: 145px 1fr;\n\n    gap: 15px;\n\n    align-items: center;\n\n    color: #d4dfeb;\n\n    font-size: 12px;\n}\n\n\n#cctv-ch03 .load-bar {\n    height: 8px;\n\n    overflow: hidden;\n\n    border-radius: 999px;\n\n    background: rgba(255,255,255,.07);\n}\n\n\n#cctv-ch03 .load-bar span {\n    display: block;\n\n    height: 100%;\n\n    width: var(--width);\n\n    border-radius: inherit;\n\n    background: var(--accent);\n}\n\n\n\/* =========================================================\n   EDITORIAL FOTO\n   ========================================================= *\/\n\n#cctv-ch03 .editorial {\n    display: grid;\n\n    grid-template-columns: .95fr 1.05fr;\n\n    gap: 65px;\n\n    align-items: center;\n}\n\n\n#cctv-ch03 .editorial.reverse {\n    grid-template-columns: 1.05fr .95fr;\n}\n\n\n#cctv-ch03 .photo-card {\n    position: relative;\n\n    overflow: hidden;\n\n    border: 1px solid var(--border);\n    border-radius: 28px;\n\n    background: #06101c;\n\n    box-shadow: var(--shadow);\n}\n\n\n#cctv-ch03 .photo-card img {\n    min-height: 430px;\n\n    object-fit: cover;\n}\n\n\n#cctv-ch03 .photo-card::after {\n    content: \"\";\n\n    position: absolute;\n\n    inset: 0;\n\n    background:\n        linear-gradient(\n            180deg,\n            transparent 43%,\n            rgba(3,11,19,.78)\n        );\n\n    pointer-events: none;\n}\n\n\n#cctv-ch03 .photo-caption {\n    position: absolute;\n    z-index: 2;\n\n    left: 22px;\n    right: 22px;\n    bottom: 20px;\n}\n\n\n#cctv-ch03 .photo-caption strong {\n    display: block;\n\n    color: var(--yellow);\n\n    font-size: 19px;\n}\n\n\n#cctv-ch03 .photo-caption span {\n    color: #d7e3ef;\n\n    font-size: 12px;\n}\n\n\n\/* =========================================================\n   CALLOUT\n   ========================================================= *\/\n\n#cctv-ch03 .note {\n    padding: 27px 29px;\n\n    border-left: 5px solid var(--yellow);\n    border-radius: 0 20px 20px 0;\n\n    background:\n        linear-gradient(\n            90deg,\n            rgba(255,242,0,.085),\n            rgba(255,242,0,.015)\n        );\n}\n\n\n#cctv-ch03 .note strong {\n    color: var(--yellow);\n}\n\n\n\/* =========================================================\n   CAMERA COUNT \/ SCALE\n   ========================================================= *\/\n\n#cctv-ch03 .scale-grid {\n    display: grid;\n\n    grid-template-columns: repeat(4, 1fr);\n\n    gap: 14px;\n\n    margin-top: 38px;\n}\n\n\n#cctv-ch03 .scale {\n    position: relative;\n\n    min-height: 260px;\n\n    padding: 25px;\n\n    overflow: hidden;\n\n    border: 1px solid var(--border);\n    border-radius: 22px;\n\n    background: rgba(255,255,255,.035);\n}\n\n\n#cctv-ch03 .scale-value {\n    display: block;\n\n    margin-bottom: 15px;\n\n    color: var(--accent);\n\n    font-size: 41px;\n    font-weight: 900;\n\n    line-height: 1;\n}\n\n\n#cctv-ch03 .scale small {\n    display: block;\n\n    margin-bottom: 13px;\n\n    color: var(--muted);\n\n    font-family: monospace;\n    font-size: 10px;\n\n    letter-spacing: 1px;\n    text-transform: uppercase;\n}\n\n\n#cctv-ch03 .scale p {\n    color: var(--muted);\n\n    font-size: 13px;\n}\n\n\n\/* =========================================================\n   POE SECTION\n   ========================================================= *\/\n\n#cctv-ch03 .poe-feature {\n    position: relative;\n\n    min-height: 530px;\n\n    display: flex;\n    align-items: flex-end;\n\n    overflow: hidden;\n\n    border: 1px solid var(--border);\n    border-radius: 32px;\n\n    background: #07111f;\n\n    box-shadow: var(--shadow);\n}\n\n\n#cctv-ch03 .poe-feature img {\n    position: absolute;\n\n    inset: 0;\n\n    width: 100%;\n    height: 100%;\n\n    object-fit: cover;\n}\n\n\n#cctv-ch03 .poe-feature::after {\n    content: \"\";\n\n    position: absolute;\n\n    inset: 0;\n\n    background:\n        linear-gradient(\n            90deg,\n            rgba(4,13,23,.97) 0%,\n            rgba(4,13,23,.82) 45%,\n            rgba(4,13,23,.15) 100%\n        );\n}\n\n\n#cctv-ch03 .poe-content {\n    position: relative;\n    z-index: 2;\n\n    width: min(650px, 92%);\n\n    padding: 52px;\n}\n\n\n\/* =========================================================\n   SPEC CHECKLIST\n   ========================================================= *\/\n\n#cctv-ch03 .spec-grid {\n    display: grid;\n\n    grid-template-columns: repeat(2, 1fr);\n\n    gap: 13px;\n\n    margin-top: 38px;\n}\n\n\n#cctv-ch03 .spec {\n    display: flex;\n    align-items: flex-start;\n\n    gap: 15px;\n\n    padding: 20px;\n\n    border: 1px solid var(--border);\n    border-radius: 17px;\n\n    background: rgba(255,255,255,.03);\n}\n\n\n#cctv-ch03 .spec-check {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n\n    width: 31px;\n    height: 31px;\n\n    flex: 0 0 31px;\n\n    border-radius: 9px;\n\n    color: #07111f;\n    background: var(--yellow);\n\n    font-size: 13px;\n    font-weight: 900;\n}\n\n\n#cctv-ch03 .spec strong {\n    display: block;\n\n    margin-bottom: 4px;\n\n    color: #ffffff;\n}\n\n\n#cctv-ch03 .spec span {\n    color: var(--muted);\n\n    font-size: 12px;\n}\n\n\n\/* =========================================================\n   CONTROL ROOM\n   ========================================================= *\/\n\n#cctv-ch03 .control-feature {\n    position: relative;\n\n    min-height: 540px;\n\n    display: flex;\n    align-items: flex-end;\n\n    overflow: hidden;\n\n    border: 1px solid var(--border);\n    border-radius: 32px;\n\n    background: #07111f;\n\n    box-shadow: var(--shadow);\n}\n\n\n#cctv-ch03 .control-feature img {\n    position: absolute;\n\n    inset: 0;\n\n    width: 100%;\n    height: 100%;\n\n    object-fit: cover;\n}\n\n\n#cctv-ch03 .control-feature::after {\n    content: \"\";\n\n    position: absolute;\n\n    inset: 0;\n\n    background:\n        linear-gradient(\n            90deg,\n            rgba(4,13,23,.97) 0%,\n            rgba(4,13,23,.78) 43%,\n            rgba(4,13,23,.13) 100%\n        );\n}\n\n\n#cctv-ch03 .control-content {\n    position: relative;\n    z-index: 2;\n\n    width: min(680px, 92%);\n\n    padding: 52px;\n}\n\n\n\/* =========================================================\n   MICRO LEARNING\n   ========================================================= *\/\n\n#cctv-ch03 .micro {\n    padding: 28px 0 86px;\n}\n\n\n#cctv-ch03 .micro-box {\n    position: relative;\n\n    padding: clamp(35px, 5vw, 62px);\n\n    overflow: hidden;\n\n    border: 1px solid rgba(255,242,0,.24);\n    border-radius: 30px;\n\n    background:\n        radial-gradient(\n            circle at 90% 10%,\n            rgba(156,108,255,.20),\n            transparent 31%\n        ),\n        radial-gradient(\n            circle at 0% 100%,\n            rgba(50,241,220,.13),\n            transparent 37%\n        ),\n        linear-gradient(\n            135deg,\n            #0c2235,\n            #10182b\n        );\n\n    box-shadow: var(--shadow);\n}\n\n\n#cctv-ch03 .micro-box::after {\n    content: \"TEST\";\n\n    position: absolute;\n\n    right: -12px;\n    bottom: -25px;\n\n    color: rgba(255,242,0,.023);\n\n    font-size: clamp(95px, 16vw, 190px);\n    font-weight: 900;\n\n    line-height: .8;\n}\n\n\n#cctv-ch03 .micro-grid {\n    position: relative;\n    z-index: 2;\n\n    display: grid;\n\n    grid-template-columns: 1.15fr .85fr;\n\n    gap: 55px;\n\n    align-items: center;\n}\n\n\n#cctv-ch03 .practice-list {\n    display: grid;\n\n    gap: 10px;\n}\n\n\n#cctv-ch03 .practice-item {\n    display: flex;\n    align-items: center;\n\n    gap: 12px;\n\n    padding: 13px 14px;\n\n    border: 1px solid var(--border);\n    border-radius: 13px;\n\n    background: rgba(0,0,0,.17);\n\n    color: #dce6ef;\n\n    font-size: 13px;\n}\n\n\n#cctv-ch03 .practice-check {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n\n    width: 25px;\n    height: 25px;\n\n    flex: 0 0 25px;\n\n    border-radius: 50%;\n\n    color: #07111f;\n    background: var(--yellow);\n\n    font-weight: 900;\n}\n\n\n\/* =========================================================\n   QUIZ\n   ========================================================= *\/\n\n#cctv-ch03 .quiz-section {\n    background:\n        linear-gradient(\n            180deg,\n            #091522,\n            #07111f\n        );\n}\n\n\n#cctv-ch03 .quiz-grid {\n    display: grid;\n\n    grid-template-columns: repeat(4, 1fr);\n\n    gap: 15px;\n\n    margin-top: 37px;\n}\n\n\n#cctv-ch03 .quiz {\n    padding: 25px;\n\n    border: 1px solid var(--border);\n    border-radius: 20px;\n\n    background: rgba(255,255,255,.035);\n}\n\n\n#cctv-ch03 .quiz small {\n    display: block;\n\n    margin-bottom: 10px;\n\n    color: var(--cyan);\n\n    font-family: monospace;\n    font-weight: 800;\n\n    letter-spacing: 1px;\n}\n\n\n#cctv-ch03 .quiz p {\n    margin: 0;\n\n    color: #ffffff;\n\n    font-weight: 700;\n}\n\n\n\/* =========================================================\n   HOOFDSTUKNAVIGATIE\n   ========================================================= *\/\n\n#cctv-ch03 .chapter-nav {\n    padding: 75px 0 45px;\n}\n\n\n#cctv-ch03 .chapter-nav-grid {\n    display: grid;\n\n    grid-template-columns: 1fr .75fr 1.25fr;\n\n    gap: 16px;\n}\n\n\n#cctv-ch03 .nav-card {\n    display: block;\n\n    padding: 27px;\n\n    border: 1px solid var(--border);\n    border-radius: 22px;\n\n    background: var(--card);\n\n    text-decoration: none;\n\n    transition:\n        transform .2s ease,\n        border-color .2s ease;\n}\n\n\n#cctv-ch03 .nav-card:hover {\n    transform: translateY(-3px);\n\n    border-color: var(--yellow);\n}\n\n\n#cctv-ch03 .nav-card small {\n    display: block;\n\n    margin-bottom: 8px;\n\n    color: var(--muted);\n\n    font-size: 11px;\n    font-weight: 800;\n\n    letter-spacing: 1.3px;\n    text-transform: uppercase;\n}\n\n\n#cctv-ch03 .nav-card strong {\n    display: block;\n\n    color: var(--yellow);\n\n    font-size: 19px;\n}\n\n\n#cctv-ch03 .next {\n    background:\n        linear-gradient(\n            120deg,\n            rgba(255,242,0,.07),\n            rgba(255,255,255,.025)\n        );\n}\n\n\n\/* =========================================================\n   COPYRIGHT\n   ========================================================= *\/\n\n#cctv-ch03 .copyright {\n    padding: 25px 0 38px;\n\n    border-top: 1px solid var(--border);\n\n    color: #71849a;\n\n    font-size: 12px;\n    text-align: center;\n}\n\n\n#cctv-ch03 .copyright strong {\n    color: #a8b8c8;\n}\n\n\n\/* =========================================================\n   RESPONSIVE\n   ========================================================= *\/\n\n@media (max-width: 960px) {\n\n    #cctv-ch03 .hero-grid,\n    #cctv-ch03 .learning-grid,\n    #cctv-ch03 .editorial,\n    #cctv-ch03 .editorial.reverse,\n    #cctv-ch03 .processor-box,\n    #cctv-ch03 .micro-grid {\n        grid-template-columns: 1fr;\n    }\n\n    #cctv-ch03 .performance-grid {\n        grid-template-columns: 1fr;\n    }\n\n    #cctv-ch03 .scale-grid {\n        grid-template-columns: repeat(2, 1fr);\n    }\n\n    #cctv-ch03 .decision-flow {\n        grid-template-columns: 1fr;\n    }\n\n    #cctv-ch03 .arrow {\n        transform: rotate(90deg);\n    }\n\n    #cctv-ch03 .quiz-grid {\n        grid-template-columns: repeat(2, 1fr);\n    }\n\n    #cctv-ch03 .chapter-nav-grid {\n        grid-template-columns: 1fr;\n    }\n\n}\n\n\n@media (max-width: 700px) {\n\n    #cctv-ch03 .wrap {\n        width: min(100% - 24px, 1160px);\n    }\n\n    #cctv-ch03 .section {\n        padding: 62px 0;\n    }\n\n    #cctv-ch03 h1 {\n        letter-spacing: -2.5px;\n    }\n\n    #cctv-ch03 h2 {\n        letter-spacing: -1.3px;\n    }\n\n    #cctv-ch03 .course-nav-inner {\n        align-items: flex-start;\n        flex-direction: column;\n    }\n\n    #cctv-ch03 .learning-cards,\n    #cctv-ch03 .choice-grid,\n    #cctv-ch03 .scale-grid,\n    #cctv-ch03 .spec-grid,\n    #cctv-ch03 .quiz-grid {\n        grid-template-columns: 1fr;\n    }\n\n    #cctv-ch03 .button-row {\n        flex-direction: column;\n    }\n\n    #cctv-ch03 .btn {\n        width: 100%;\n    }\n\n    #cctv-ch03 .photo-overlay {\n        align-items: flex-start;\n        flex-direction: column;\n\n        gap: 3px;\n    }\n\n    #cctv-ch03 .load-item {\n        grid-template-columns: 1fr;\n        gap: 5px;\n    }\n\n    #cctv-ch03 .poe-feature,\n    #cctv-ch03 .control-feature {\n        min-height: 640px;\n    }\n\n    #cctv-ch03 .poe-feature::after,\n    #cctv-ch03 .control-feature::after {\n        background:\n            linear-gradient(\n                0deg,\n                rgba(4,13,23,.97) 0%,\n                rgba(4,13,23,.80) 62%,\n                rgba(4,13,23,.15) 100%\n            );\n    }\n\n    #cctv-ch03 .poe-content,\n    #cctv-ch03 .control-content {\n        padding: 28px;\n    }\n\n}\n\n\n\/* =========================================================\n   LANGUAGE SELECTOR\n   ========================================================= *\/\n#cctv-ch03 .cctv-language-bar{\n  display:flex;\n  justify-content:flex-end;\n  align-items:center;\n  gap:10px;\n  width:min(1160px, calc(100% - 38px));\n  margin:0 auto;\n  padding:14px 0 0;\n  color:#dbe7f5;\n  font-size:12px;\n  font-weight:800;\n  letter-spacing:.04em;\n}\n#cctv-ch03 .cctv-language-bar__label{ color:#9fb0c8; }\n#cctv-ch03 .cctv-language-switcher{\n  display:inline-flex;\n  overflow:hidden;\n  border:1px solid rgba(255,255,255,.18);\n  border-radius:999px;\n  background:rgba(255,255,255,.06);\n}\n#cctv-ch03 .cctv-language-switcher button{\n  appearance:none;\n  border:0;\n  border-right:1px solid rgba(255,255,255,.14);\n  padding:7px 11px;\n  background:transparent;\n  color:#dbe7f5;\n  font:inherit;\n  font-size:12px;\n  font-weight:900;\n  cursor:pointer;\n  transition:.18s ease;\n}\n#cctv-ch03 .cctv-language-switcher button:last-child{ border-right:0; }\n#cctv-ch03 .cctv-language-switcher button:hover{\n  background:rgba(255,255,255,.09);\n  color:#fff;\n}\n#cctv-ch03 .cctv-language-switcher button.is-active{\n  background:#ed2b24;\n  color:#fff;\n}\n#cctv-ch03[data-language=\"fr\"] .definition::after{ content:\"S\u00c9LECTION\"; }\n@media(max-width:550px){\n  #cctv-ch03 .cctv-language-bar{\n    width:min(100% - 24px, 1160px);\n    justify-content:space-between;\n    gap:8px;\n  }\n  #cctv-ch03 .cctv-language-bar__label{ font-size:11px; }\n  #cctv-ch03 .cctv-language-switcher button{ padding:7px 10px; }\n}\n\n<\/style>\n\n\n<main id=\"cctv-ch03\">\n\n<div class=\"cctv-language-bar\" aria-label=\"Taalkeuze \u00b7 S\u00e9lecteur de langue \u00b7 Language selector\">\n  <span class=\"cctv-language-bar__label\">Taal \u00b7 Langue \u00b7 Language<\/span>\n  <div class=\"cctv-language-switcher\" role=\"group\" aria-label=\"NL \/ FR \/ EN\">\n    <button type=\"button\" data-lang=\"nl\" aria-pressed=\"false\">NL<\/button>\n    <button type=\"button\" data-lang=\"fr\" aria-pressed=\"false\">FR<\/button>\n    <button type=\"button\" data-lang=\"en\" aria-pressed=\"false\">EN<\/button>\n  <\/div>\n<\/div>\n\n\n\n<!-- =========================================================\n     CURSUSNAVIGATIE\n     ========================================================= -->\n\n<nav class=\"course-nav\">\n\n    <div class=\"wrap course-nav-inner\">\n\n        <a href=\"https:\/\/cctvacademy.be\/nl\/dvr-xvr-nvr-vms\/\">\n            \u2190 Hoofdstuk 2\n        <\/a>\n\n        <span class=\"module-no\">\n            MODULE 03 \/ 10\n        <\/span>\n\n        <a href=\"https:\/\/cctvacademy.be\/nl\/cctv-opslag\/\">\n            Hoofdstuk 4 \u2192\n        <\/a>\n\n    <\/div>\n\n<\/nav>\n\n\n\n<!-- =========================================================\n     HERO\n     ========================================================= -->\n\n<section class=\"hero\">\n\n    <div class=\"wrap\">\n\n        <div class=\"hero-grid\">\n\n\n            <div>\n\n                <div class=\"badge\">\n\n                    <span class=\"badge-dot\"><\/span>\n\n                    Basis CCTV Opleiding \u00b7 Hoofdstuk 03\n\n                <\/div>\n\n\n                <h1>\n                    Hoe kies je een<br>\n                    CCTV-opnamesysteem?\n                <\/h1>\n\n\n                <p class=\"lead\">\n\n                    Acht camera-aansluitingen betekent niet\n                    automatisch dat een recorder ook\n\n                    <strong>\n                        acht camera's in elke resolutie,\n                        framerate en AI-configuratie\n                    <\/strong>\n\n                    probleemloos kan verwerken.\n\n                <\/p>\n\n\n                <p class=\"muted\">\n\n                    De juiste keuze begint bij de gebruikte\n                    cameratechnologie.\n\n                    Daarna kijk je naar het aantal camera's,\n                    resolutie, framerate, bandbreedte,\n                    AI-functies, weergave en vooral:\n                    de beschikbare processorkracht.\n\n                <\/p>\n\n\n                <div\n                    class=\"button-row\"\n                    style=\"margin-top:30px;\"\n                >\n\n                    <a\n                        class=\"btn btn-primary\"\n                        href=\"#keuze\"\n                    >\n                        Start hoofdstuk \u2193\n                    <\/a>\n\n\n                    <a\n                        class=\"btn btn-secondary\"\n                        href=\"https:\/\/cctvacademy.be\/nl\/overzicht-cctv-cameras-en-opnamesystemen\/#cctv-level01-modules\"\n                    >\n                        Alle hoofdstukken\n                    <\/a>\n\n                <\/div>\n\n            <\/div>\n\n\n\n            <!-- HERO FOTO -->\n\n            <div class=\"hero-photo-wrap\">\n\n                <span class=\"floating-label\">\n                    SYSTEM \/\/ DESIGN\n                <\/span>\n\n\n                <figure class=\"hero-photo\">\n\n                    <img data-recalc-dims=\"1\" decoding=\"async\"\n                        src=\"https:\/\/i0.wp.com\/images.pexels.com\/photos\/2881229\/pexels-photo-2881229.jpeg?w=812&#038;ssl=1\"\n                        alt=\"Netwerkbekabeling aangesloten op professionele server- en netwerkapparatuur\"\n                        loading=\"eager\"\n                        fetchpriority=\"high\"\n                    >\n\n\n                    <figcaption class=\"photo-overlay\">\n\n                        <span>\n                            Kijk verder dan het aantal aansluitingen\n                        <\/span>\n\n                        <strong>\n                            CAPACITY \/\/ PERFORMANCE\n                        <\/strong>\n\n                    <\/figcaption>\n\n                <\/figure>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     LEERDOELEN\n     ========================================================= -->\n\n<section class=\"section learning\">\n\n    <div class=\"wrap\">\n\n        <div class=\"learning-grid\">\n\n\n            <div>\n\n                <span class=\"kicker\">\n                    Na dit hoofdstuk\n                <\/span>\n\n\n                <h2>\n                    Je kiest niet meer op gevoel.\n                <\/h2>\n\n\n                <p class=\"muted\">\n\n                    Een goede installateur kijkt v\u00f3\u00f3r de aankoop\n                    naar wat het volledige systeem tegelijk\n                    moet kunnen uitvoeren.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div class=\"learning-cards\">\n\n\n                <div class=\"learning-card\">\n\n                    <span class=\"number\">\n                        01\n                    <\/span>\n\n                    <h3>\n                        Technologie\n                    <\/h3>\n\n                    <p class=\"muted\">\n\n                        Je kiest DVR\/XVR of NVR\/VMS\n                        op basis van coax of IP.\n\n                    <\/p>\n\n                <\/div>\n\n\n                <div class=\"learning-card\">\n\n                    <span class=\"number\">\n                        02\n                    <\/span>\n\n                    <h3>\n                        Capaciteit\n                    <\/h3>\n\n                    <p class=\"muted\">\n\n                        Je kijkt verder dan alleen\n                        het aantal beschikbare kanalen.\n\n                    <\/p>\n\n                <\/div>\n\n\n                <div class=\"learning-card\">\n\n                    <span class=\"number\">\n                        03\n                    <\/span>\n\n                    <h3>\n                        Processorkracht\n                    <\/h3>\n\n                    <p class=\"muted\">\n\n                        Je begrijpt waarom meerdere zware\n                        functies elkaar kunnen be\u00efnvloeden.\n\n                    <\/p>\n\n                <\/div>\n\n\n                <div class=\"learning-card\">\n\n                    <span class=\"number\">\n                        04\n                    <\/span>\n\n                    <h3>\n                        Technische fiche\n                    <\/h3>\n\n                    <p class=\"muted\">\n\n                        Je weet welke specificaties\n                        je v\u00f3\u00f3r de installatie moet controleren.\n\n                    <\/p>\n\n                <\/div>\n\n\n            <\/div>\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     BASISPRINCIPE\n     ========================================================= -->\n\n<section\n    class=\"section\"\n    id=\"keuze\"\n>\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Beslissing 01 \/\/ Technologie\n        <\/span>\n\n\n        <h2>\n            Begin bij het type<br>\n            videosignaal.\n        <\/h2>\n\n\n        <p class=\"lead\">\n\n            De eerste keuze is eenvoudig:\n\n            <strong>\n                hoe worden de videobeelden\n                van de camera naar het systeem gestuurd?\n            <\/strong>\n\n        <\/p>\n\n\n        <div class=\"choice-grid\">\n\n\n            <!-- COAX -->\n\n            <article\n                class=\"choice-card\"\n                data-big=\"COAX\"\n                style=\"--accent:#ff9d45;\"\n            >\n\n                <span\n                    class=\"choice-label\"\n                    style=\"--accent:#ff9d45;\"\n                >\n                    COAX VIDEO\n                <\/span>\n\n\n                <h3>\n                    Coaxbekabelde camera's\n                <\/h3>\n\n\n                <p>\n\n                    Bij analoge video of HD-videosignalen\n                    over coax \u2014 zoals HD-CVI, HD-TVI\n                    of HD-AHD \u2014 heb je een recorder nodig\n                    met geschikte coaxvideo-ingangen.\n\n                <\/p>\n\n\n                <div class=\"choice-result\">\n\n                    <small>\n                        Typische keuze\n                    <\/small>\n\n                    <strong>\n                        DVR of XVR\n                    <\/strong>\n\n                <\/div>\n\n            <\/article>\n\n\n\n            <!-- IP -->\n\n            <article\n                class=\"choice-card\"\n                data-big=\"IP\"\n                style=\"--accent:#32b7ff;\"\n            >\n\n                <span\n                    class=\"choice-label\"\n                    style=\"--accent:#32b7ff;\"\n                >\n                    TCP\/IP VIDEO\n                <\/span>\n\n\n                <h3>\n                    IP-camera's\n                <\/h3>\n\n\n                <p>\n\n                    Bij IP-camera's worden videostreams\n                    via een Ethernet-netwerk met\n                    het TCP\/IP-protocol verstuurd.\n\n                <\/p>\n\n\n                <div class=\"choice-result\">\n\n                    <small>\n                        Typische keuze\n                    <\/small>\n\n                    <strong>\n                        NVR of Server + VMS\n                    <\/strong>\n\n                <\/div>\n\n            <\/article>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     BESLISSINGSMODEL\n     ========================================================= -->\n\n<section class=\"section decision-section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Denk in deze volgorde\n        <\/span>\n\n\n        <h2>\n            Technologie \u2192 capaciteit \u2192 functies.\n        <\/h2>\n\n\n        <div class=\"decision-flow\">\n\n\n            <div class=\"decision\">\n\n                <div\n                    class=\"decision-icon\"\n                    style=\"--accent:#32f1dc;\"\n                >\n                    01\n                <\/div>\n\n                <h3>\n                    Welke camera's?\n                <\/h3>\n\n                <p>\n\n                    Coax of IP?\n\n                    Welke resolutie en\n                    welke videocodec?\n\n                <\/p>\n\n            <\/div>\n\n\n            <div class=\"arrow\">\n                \u2192\n            <\/div>\n\n\n            <div class=\"decision\">\n\n                <div\n                    class=\"decision-icon\"\n                    style=\"--accent:#fff200;\"\n                >\n                    02\n                <\/div>\n\n                <h3>\n                    Hoeveel videodata?\n                <\/h3>\n\n                <p>\n\n                    Aantal camera's,\n                    resolutie, FPS en streams\n                    bepalen de belasting.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div class=\"arrow\">\n                \u2192\n            <\/div>\n\n\n            <div class=\"decision\">\n\n                <div\n                    class=\"decision-icon\"\n                    style=\"--accent:#9c6cff;\"\n                >\n                    03\n                <\/div>\n\n                <h3>\n                    Welke functies?\n                <\/h3>\n\n                <p>\n\n                    AI, 4K-weergave,\n                    streaming, playback\n                    en andere taken vragen capaciteit.\n\n                <\/p>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     AANTAL CAMERA'S\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Beslissing 02 \/\/ Aantal camera's\n        <\/span>\n\n\n        <h2>\n            Kanalen tellen is<br>\n            slechts het begin.\n        <\/h2>\n\n\n        <p class=\"lead\">\n\n            Het aantal camera's bepaalt mee\n            welk systeemtype geschikt is.\n\n            Maar de maximumcapaciteit is altijd\n            afhankelijk van het concrete model.\n\n        <\/p>\n\n\n        <div class=\"scale-grid\">\n\n\n            <div\n                class=\"scale\"\n                style=\"--accent:#68e89a;\"\n            >\n\n                <small>\n                    Opleidingsvoorbeeld\n                <\/small>\n\n                <span class=\"scale-value\">\n                    16\n                <\/span>\n\n                <h3>\n                    NVR met ingebouwde PoE\n                <\/h3>\n\n                <p>\n\n                    Compacte systemen combineren\n                    opname en directe PoE-aansluitingen.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"scale\"\n                style=\"--accent:#ff9d45;\"\n            >\n\n                <small>\n                    Opleidingsvoorbeeld\n                <\/small>\n\n                <span class=\"scale-value\">\n                    32\n                <\/span>\n\n                <h3>\n                    XVR\n                <\/h3>\n\n                <p>\n\n                    Kan afhankelijk van het toestel\n                    coax- en IP-camera's combineren.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"scale\"\n                style=\"--accent:#32b7ff;\"\n            >\n\n                <small>\n                    Opleidingsvoorbeeld\n                <\/small>\n\n                <span class=\"scale-value\">\n                    128\n                <\/span>\n\n                <h3>\n                    NVR\n                <\/h3>\n\n                <p>\n\n                    Grotere netwerkrecorders\n                    kunnen aanzienlijk meer\n                    IP-kanalen ondersteunen.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"scale\"\n                style=\"--accent:#9c6cff;\"\n            >\n\n                <small>\n                    Schaalbaar ontwerp\n                <\/small>\n\n                <span class=\"scale-value\">\n                    \u2191\n                <\/span>\n\n                <h3>\n                    Server + VMS\n                <\/h3>\n\n                <p>\n\n                    Wordt opgebouwd volgens\n                    licenties, servers, opslag\n                    en netwerkarchitectuur.\n\n                <\/p>\n\n            <\/div>\n\n\n        <\/div>\n\n\n        <div\n            class=\"note\"\n            style=\"margin-top:28px;\"\n        >\n\n            <strong>Belangrijk:<\/strong>\n\n            deze aantallen zijn voorbeelden uit de Basis CCTV Opleiding\n            en mogen niet als universele limieten voor elk merk\n            of elk toestel worden gelezen.\n\n            Controleer altijd de technische fiche\n            van het gekozen opnamesysteem.\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     PROCESSORKRACHT\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Beslissing 03 \/\/ Processorkracht\n        <\/span>\n\n\n        <h2>\n            De verborgen limiet<br>\n            zit vaak binnenin.\n        <\/h2>\n\n\n        <div class=\"processor-box\">\n\n\n            <div class=\"processor-chip\">\n                CPU\n            <\/div>\n\n\n            <div>\n\n                <p class=\"lead\">\n\n                    Een recorder moet veel taken\n                    <strong>tegelijkertijd<\/strong> uitvoeren.\n\n                    Daarom is het aantal kanalen alleen\n                    onvoldoende om de prestaties\n                    van een systeem te beoordelen.\n\n                <\/p>\n\n\n                <div class=\"processor-load\">\n\n\n                    <div class=\"load-item\">\n\n                        <span>\n                            Hoge resolutie\n                        <\/span>\n\n                        <div class=\"load-bar\">\n                            <span\n                                style=\"\n                                    --width:88%;\n                                    --accent:#fff200;\n                                \"\n                            ><\/span>\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"load-item\">\n\n                        <span>\n                            Hoge framerate\n                        <\/span>\n\n                        <div class=\"load-bar\">\n                            <span\n                                style=\"\n                                    --width:74%;\n                                    --accent:#32f1dc;\n                                \"\n                            ><\/span>\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"load-item\">\n\n                        <span>\n                            AI-analyse\n                        <\/span>\n\n                        <div class=\"load-bar\">\n                            <span\n                                style=\"\n                                    --width:91%;\n                                    --accent:#9c6cff;\n                                \"\n                            ><\/span>\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"load-item\">\n\n                        <span>\n                            4K-weergave\n                        <\/span>\n\n                        <div class=\"load-bar\">\n                            <span\n                                style=\"\n                                    --width:68%;\n                                    --accent:#32b7ff;\n                                \"\n                            ><\/span>\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"load-item\">\n\n                        <span>\n                            Streaming\n                        <\/span>\n\n                        <div class=\"load-bar\">\n                            <span\n                                style=\"\n                                    --width:61%;\n                                    --accent:#ff9d45;\n                                \"\n                            ><\/span>\n                        <\/div>\n\n                    <\/div>\n\n\n                <\/div>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     6 PRESTATIEFACTOREN\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Performance \/\/ Wat belast het systeem?\n        <\/span>\n\n\n        <h2>\n            Zes dingen die je<br>\n            vooraf moet controleren.\n        <\/h2>\n\n\n        <div class=\"performance-grid\">\n\n\n            <div\n                class=\"performance\"\n                data-number=\"1\"\n            >\n\n                <div\n                    class=\"performance-icon\"\n                    style=\"--accent:#fff200;\"\n                >\n                    4K\n                <\/div>\n\n                <h3>\n                    Resolutie\n                <\/h3>\n\n                <p>\n\n                    Hogere resoluties leveren\n                    meer beeldinformatie,\n                    maar vragen ook meer\n                    verwerking, bandbreedte\n                    en opslag.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"performance\"\n                data-number=\"2\"\n            >\n\n                <div\n                    class=\"performance-icon\"\n                    style=\"--accent:#32f1dc;\"\n                >\n                    FPS\n                <\/div>\n\n                <h3>\n                    Framerate\n                <\/h3>\n\n                <p>\n\n                    Meer beelden per seconde\n                    betekent vloeiender video,\n                    maar ook meer videodata\n                    die verwerkt moet worden.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"performance\"\n                data-number=\"3\"\n            >\n\n                <div\n                    class=\"performance-icon\"\n                    style=\"--accent:#9c6cff;\"\n                >\n                    AI\n                <\/div>\n\n                <h3>\n                    AI-functies\n                <\/h3>\n\n                <p>\n\n                    Wanneer de recorder zelf\n                    AI-analyses uitvoert,\n                    gebruikt dat extra\n                    processorkracht.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"performance\"\n                data-number=\"4\"\n            >\n\n                <div\n                    class=\"performance-icon\"\n                    style=\"--accent:#32b7ff;\"\n                >\n                    IN\n                <\/div>\n\n                <h3>\n                    Inkomende bandbreedte\n                <\/h3>\n\n                <p>\n\n                    Alle IP-camera's samen\n                    sturen videodata naar\n                    het opnamesysteem.\n\n                    Die totale datastroom\n                    moet binnen de capaciteit blijven.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"performance\"\n                data-number=\"5\"\n            >\n\n                <div\n                    class=\"performance-icon\"\n                    style=\"--accent:#ff9d45;\"\n                >\n                    \u25b6\n                <\/div>\n\n                <h3>\n                    Decodering\n                <\/h3>\n\n                <p>\n\n                    Livebeelden en playback\n                    moeten opnieuw worden\n                    gedecodeerd voor weergave\n                    op een monitor.\n\n                <\/p>\n\n            <\/div>\n\n\n            <div\n                class=\"performance\"\n                data-number=\"6\"\n            >\n\n                <div\n                    class=\"performance-icon\"\n                    style=\"--accent:#68e89a;\"\n                >\n                    NET\n                <\/div>\n\n                <h3>\n                    Streaming\n                <\/h3>\n\n                <p>\n\n                    Remote viewing en meerdere\n                    gelijktijdige gebruikers\n                    vragen netwerk- \u00e9n\n                    systeemcapaciteit.\n\n                <\/p>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     TECHNICUS FOTO\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <div class=\"editorial\">\n\n\n            <figure class=\"photo-card\">\n\n                <img data-recalc-dims=\"1\" decoding=\"async\"\n                    src=\"https:\/\/i0.wp.com\/images.pexels.com\/photos\/442150\/pexels-photo-442150.jpeg?w=812&#038;ssl=1\"\n                    alt=\"Technicus configureert netwerkbekabeling in professionele serverapparatuur\"\n                    loading=\"lazy\"\n                >\n\n\n                <figcaption class=\"photo-caption\">\n\n                    <strong>\n                        Een IP-recorder is ook een netwerkapparaat.\n                    <\/strong>\n\n                    <span>\n                        Camera's, switches, recorder en clients\n                        delen dezelfde infrastructuur.\n                    <\/span>\n\n                <\/figcaption>\n\n            <\/figure>\n\n\n\n            <div>\n\n                <span class=\"kicker\">\n                    Incoming Bandwidth\n                <\/span>\n\n\n                <h2>\n                    Alle camera's<br>\n                    sturen data.\n                <\/h2>\n\n\n                <p class=\"lead\">\n\n                    Stel dat \u00e9\u00e9n IP-camera\n                    een videostream naar de recorder stuurt.\n\n                    Dat lijkt weinig.\n\n                    Maar bij 8, 16, 32 of meer camera's\n                    worden al die datastromen opgeteld.\n\n                <\/p>\n\n\n                <p class=\"muted\">\n\n                    Daarom vind je op technische fiches\n                    vaak een specificatie voor\n\n                    <strong style=\"color:#ffffff;\">\n                        Incoming Bandwidth\n                    <\/strong>\n\n                    of inkomende netwerkbandbreedte.\n\n                <\/p>\n\n\n                <div class=\"note\">\n\n                    <strong>Denk systeemmatig:<\/strong>\n\n                    niet alleen de netwerkpoort moet snel genoeg zijn.\n\n                    De recorder moet de ontvangen videodata\n                    ook kunnen verwerken, opnemen,\n                    terugspelen en eventueel analyseren.\n\n                <\/div>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     AI\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <div class=\"editorial reverse\">\n\n\n            <div>\n\n                <span class=\"kicker\">\n                    AI \/\/ Camera versus recorder\n                <\/span>\n\n\n                <h2>\n                    Waar gebeurt<br>\n                    de intelligentie?\n                <\/h2>\n\n\n                <p class=\"lead\">\n\n                    Moderne systemen kunnen AI-functies\n                    uitvoeren in de camera,\n                    in het opnamesysteem\n                    of in beide.\n\n                <\/p>\n\n\n                <p class=\"muted\">\n\n                    Wanneer een AI-functie door de recorder\n                    wordt uitgevoerd, gebruikt dit\n                    processorkracht van het opnamesysteem.\n\n                    Diezelfde processor is ook nodig\n                    voor andere taken.\n\n                <\/p>\n\n\n                <div class=\"note\">\n\n                    <strong>CCTV Academy-principe:<\/strong>\n\n                    wanneer dezelfde AI-functie\n                    beschikbaar is in de IP-camera,\n                    gebruik dan bij voorkeur de intelligentie\n                    van de camera.\n\n                    Zo blijft de capaciteit van de recorder\n                    beschikbaar voor andere bewerkingen.\n\n                <\/div>\n\n            <\/div>\n\n\n\n            <figure class=\"photo-card\">\n\n                <img data-recalc-dims=\"1\" decoding=\"async\"\n                    src=\"https:\/\/i0.wp.com\/images.pexels.com\/photos\/5480781\/pexels-photo-5480781.jpeg?w=812&#038;ssl=1\"\n                    alt=\"Professionele server- en netwerkapparatuur in een datacenter\"\n                    loading=\"lazy\"\n                >\n\n\n                <figcaption class=\"photo-caption\">\n\n                    <strong>\n                        Performance is een gedeelde bron.\n                    <\/strong>\n\n                    <span>\n                        Hoe meer functies tegelijk actief zijn,\n                        hoe belangrijker de systeemcapaciteit wordt.\n                    <\/span>\n\n                <\/figcaption>\n\n            <\/figure>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     POE\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <div class=\"poe-feature\">\n\n\n            <img data-recalc-dims=\"1\" decoding=\"async\"\n                src=\"https:\/\/i0.wp.com\/images.pexels.com\/photos\/5050305\/pexels-photo-5050305.jpeg?w=812&#038;ssl=1\"\n                alt=\"Netwerkswitch en Ethernetverbindingen in professionele infrastructuur\"\n                loading=\"lazy\"\n            >\n\n\n            <div class=\"poe-content\">\n\n\n                <span class=\"kicker\">\n                    NVR met ingebouwde PoE\n                <\/span>\n\n\n                <h2>\n                    Soms is eenvoud<br>\n                    de beste keuze.\n                <\/h2>\n\n\n                <p class=\"lead\">\n\n                    Een NVR met ingebouwde\n                    PoE-aansluitingen kan de installatie\n                    aanzienlijk eenvoudiger maken.\n\n                <\/p>\n\n\n                <p style=\"color:#d4e0ec;\">\n\n                    De IP-camera wordt rechtstreeks\n                    met een netwerkkabel op de PoE-poort\n                    van de NVR aangesloten.\n\n                    Via dezelfde kabel kunnen\n                    netwerkdata \u00e9n voeding worden geleverd.\n\n                <\/p>\n\n\n                <div\n                    class=\"note\"\n                    style=\"margin-top:25px;\"\n                >\n\n                    <strong>Voordeel:<\/strong>\n\n                    minder afzonderlijke netwerkcomponenten\n                    en een eenvoudige opbouw,\n                    vooral bij kleinere installaties.\n\n                <\/div>\n\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     DATASHEET CHECKLIST\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Voor je bestelt\n        <\/span>\n\n\n        <h2>\n            Lees de technische fiche.\n        <\/h2>\n\n\n        <p class=\"lead\">\n\n            Zoek niet alleen naar\n            \u201c8-kanaals NVR\u201d of \u201c16-kanaals NVR\u201d.\n\n            Controleer ook wat dat systeem\n            werkelijk aankan.\n\n        <\/p>\n\n\n        <div class=\"spec-grid\">\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    01\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        Maximum aantal camera's\n                    <\/strong>\n\n                    <span>\n                        Hoeveel kanalen worden werkelijk ondersteund?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    02\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        Ondersteunde resoluties\n                    <\/strong>\n\n                    <span>\n                        Kan het systeem de resolutie\n                        van je camera's verwerken?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    03\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        Incoming Bandwidth\n                    <\/strong>\n\n                    <span>\n                        Hoeveel videodata mag in totaal\n                        binnenkomen?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    04\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        Decoding Capability\n                    <\/strong>\n\n                    <span>\n                        Hoeveel streams kunnen gelijktijdig\n                        worden weergegeven of afgespeeld?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    05\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        AI-capaciteit\n                    <\/strong>\n\n                    <span>\n                        Welke AI-functies worden ondersteund\n                        en op hoeveel kanalen?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    06\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        Monitoruitgangen\n                    <\/strong>\n\n                    <span>\n                        Welke resolutie ondersteunen\n                        HDMI- en andere video-uitgangen?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    07\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        PoE-poorten\n                    <\/strong>\n\n                    <span>\n                        Zijn er ingebouwde PoE-uitgangen\n                        en hoeveel?\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n            <div class=\"spec\">\n\n                <span class=\"spec-check\">\n                    08\n                <\/span>\n\n                <div>\n\n                    <strong>\n                        Opslagmogelijkheden\n                    <\/strong>\n\n                    <span>\n                        Hoeveel harde schijven kunnen\n                        worden gemonteerd?\n\n                        Dat bekijken we in hoofdstuk 4.\n                    <\/span>\n\n                <\/div>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     CONTROLEKAMER\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <div class=\"control-feature\">\n\n\n            <img data-recalc-dims=\"1\" decoding=\"async\"\n                src=\"https:\/\/i0.wp.com\/images.pexels.com\/photos\/30481728\/pexels-photo-30481728.jpeg?w=812&#038;ssl=1\"\n                alt=\"Beveiligingscontrolekamer met meerdere surveillancebeeldschermen\"\n                loading=\"lazy\"\n            >\n\n\n            <div class=\"control-content\">\n\n\n                <span class=\"kicker\">\n                    Het eindresultaat\n                <\/span>\n\n\n                <h2>\n                    Alles moet<br>\n                    tegelijk blijven werken.\n                <\/h2>\n\n\n                <p class=\"lead\">\n\n                    Opnemen.\n                    Livebeelden tonen.\n                    Terugzoeken.\n                    AI uitvoeren.\n                    Streamen.\n\n                    Een professioneel CCTV-systeem\n                    doet zelden maar \u00e9\u00e9n taak tegelijk.\n\n                <\/p>\n\n\n                <p style=\"color:#d4e0ec;\">\n\n                    Daarom kies je een opnamesysteem\n                    niet alleen op basis van het aantal camera's,\n                    maar op basis van de\n\n                    <strong style=\"color:#ffffff;\">\n                        volledige werklast van de installatie.\n                    <\/strong>\n\n                <\/p>\n\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     MICRO LEARNING\n     ========================================================= -->\n\n<section class=\"micro\">\n\n    <div class=\"wrap\">\n\n\n        <div class=\"micro-box\">\n\n\n            <div class=\"micro-grid\">\n\n\n                <div>\n\n                    <span class=\"kicker\">\n                        CCTV Academy \/\/ Micro-Learning\n                    <\/span>\n\n\n                    <h2>\n                        Specificaties lezen<br>\n                        is maar het begin.\n                    <\/h2>\n\n\n                    <p class=\"lead\">\n\n                        Wat gebeurt er wanneer je\n                        meerdere 4K-camera's aansluit?\n\n                        Wat verandert er wanneer AI actief wordt?\n\n                        En hoeveel streams kun je\n                        werkelijk tegelijk bekijken?\n\n                    <\/p>\n\n\n                    <p class=\"muted\">\n\n                        Tijdens CCTV Micro-Learning kun je\n                        deze parameters zelf testen\n                        op echte camera's en opnamesystemen.\n\n                        Zo zie je wat begrippen zoals\n                        bandbreedte, decodering en\n                        processorkracht in de praktijk betekenen.\n\n                    <\/p>\n\n\n                    <div\n                        class=\"button-row\"\n                        style=\"margin-top:28px;\"\n                    >\n\n                        <a\n                            class=\"btn btn-primary\"\n                            href=\"https:\/\/cctvacademy.be\/nl\/wat-mag-je-verwachten-van-cctv-micro-learning\/\"\n                        >\n\n                            Ontdek CCTV Micro-Learning \u2192\n\n                        <\/a>\n\n                    <\/div>\n\n                <\/div>\n\n\n\n                <div class=\"practice-list\">\n\n\n                    <div class=\"practice-item\">\n\n                        <span class=\"practice-check\">\n                            \u2713\n                        <\/span>\n\n                        Datasheet leren lezen\n\n                    <\/div>\n\n\n                    <div class=\"practice-item\">\n\n                        <span class=\"practice-check\">\n                            \u2713\n                        <\/span>\n\n                        Camera's toevoegen aan NVR\n\n                    <\/div>\n\n\n                    <div class=\"practice-item\">\n\n                        <span class=\"practice-check\">\n                            \u2713\n                        <\/span>\n\n                        Resolutie en FPS testen\n\n                    <\/div>\n\n\n                    <div class=\"practice-item\">\n\n                        <span class=\"practice-check\">\n                            \u2713\n                        <\/span>\n\n                        AI-belasting begrijpen\n\n                    <\/div>\n\n\n                    <div class=\"practice-item\">\n\n                        <span class=\"practice-check\">\n                            \u2713\n                        <\/span>\n\n                        Playback en live-weergave testen\n\n                    <\/div>\n\n\n                <\/div>\n\n\n            <\/div>\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     KENNISCHECK\n     ========================================================= -->\n\n<section class=\"section quiz-section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Check jezelf\n        <\/span>\n\n\n        <h2>\n            Zou jij de juiste<br>\n            recorder kiezen?\n        <\/h2>\n\n\n        <div class=\"quiz-grid\">\n\n\n            <div class=\"quiz\">\n\n                <small>\n                    VRAAG 01\n                <\/small>\n\n                <p>\n\n                    Welke recorderfamilie kies je\n                    voor camera's met coaxbekabeling?\n\n                <\/p>\n\n            <\/div>\n\n\n            <div class=\"quiz\">\n\n                <small>\n                    VRAAG 02\n                <\/small>\n\n                <p>\n\n                    Waarom zegt het aantal kanalen\n                    niet alles over de prestaties\n                    van een NVR?\n\n                <\/p>\n\n            <\/div>\n\n\n            <div class=\"quiz\">\n\n                <small>\n                    VRAAG 03\n                <\/small>\n\n                <p>\n\n                    Welke invloed hebben resolutie\n                    en framerate op het systeem?\n\n                <\/p>\n\n            <\/div>\n\n\n            <div class=\"quiz\">\n\n                <small>\n                    VRAAG 04\n                <\/small>\n\n                <p>\n\n                    Waarom kan AI via de recorder\n                    invloed hebben op andere functies?\n\n                <\/p>\n\n            <\/div>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     SAMENVATTING\n     ========================================================= -->\n\n<section class=\"section\">\n\n    <div class=\"wrap\">\n\n\n        <span class=\"kicker\">\n            Samenvatting \/\/ Hoofdstuk 03\n        <\/span>\n\n\n        <h2>\n            Dit neem je mee.\n        <\/h2>\n\n\n        <div class=\"definition\">\n\n\n            <p class=\"lead\">\n\n                Kies eerst op basis van\n\n                <strong style=\"color:#fff200;\">\n                    cameratechnologie:\n                <\/strong>\n\n                coax of IP.\n\n            <\/p>\n\n\n            <p class=\"muted\">\n\n                Kijk daarna naar het aantal camera's,\n                resolutie, framerate, inkomende bandbreedte,\n                decodering, AI-functies,\n                monitorweergave en streaming.\n\n            <\/p>\n\n\n            <p class=\"muted\">\n\n                De werkelijke capaciteit van een recorder\n                wordt bepaald door\n\n                <strong style=\"color:#ffffff;\">\n                    hoeveel functies hij tegelijkertijd\n                    moet uitvoeren.\n                <\/strong>\n\n            <\/p>\n\n\n            <p\n                class=\"muted\"\n                style=\"margin-bottom:0;\"\n            >\n\n                Zodra je het juiste opnamesysteem hebt gekozen,\n                komt de volgende vraag:\n\n                <strong style=\"color:#fff200;\">\n                    hoeveel opslagruimte heb je nodig?\n                <\/strong>\n\n                Dat bekijken we in hoofdstuk 4.\n\n            <\/p>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     HOOFDSTUKNAVIGATIE\n     ========================================================= -->\n\n<section class=\"chapter-nav\">\n\n    <div class=\"wrap\">\n\n\n        <div class=\"chapter-nav-grid\">\n\n\n            <a\n                class=\"nav-card\"\n                href=\"https:\/\/cctvacademy.be\/nl\/dvr-xvr-nvr-vms\/\"\n            >\n\n                <small>\n                    \u2190 Vorig hoofdstuk\n                <\/small>\n\n                <strong>\n                    02 \u00b7 DVR, XVR, NVR &amp; VMS\n                <\/strong>\n\n            <\/a>\n\n\n            <a\n                class=\"nav-card\"\n                href=\"https:\/\/cctvacademy.be\/nl\/overzicht-cctv-cameras-en-opnamesystemen\/#cctv-level01-modules\"\n            >\n\n                <small>\n                    Opleiding\n                <\/small>\n\n                <strong>\n                    Alle hoofdstukken\n                <\/strong>\n\n            <\/a>\n\n\n            <a\n                class=\"nav-card next\"\n                href=\"https:\/\/cctvacademy.be\/nl\/cctv-opslag\/\"\n            >\n\n                <small>\n                    Volgend hoofdstuk \u2192\n                <\/small>\n\n                <strong>\n                    04 \u00b7 CCTV-opslag\n                <\/strong>\n\n            <\/a>\n\n\n        <\/div>\n\n    <\/div>\n\n<\/section>\n\n\n\n<!-- =========================================================\n     COPYRIGHT\n     ========================================================= -->\n\n<footer class=\"copyright\">\n\n    <div class=\"wrap\">\n\n        \u00a9 2026\n\n        <strong>\n            Wouter Rooseboom \/ CCTV Academy\n        <\/strong>\n\n        \u00b7 Alle rechten voorbehouden.\n\n    <\/div>\n\n<\/footer>\n\n\n<\/main>\n\n<script>\n(function(){\n  \"use strict\";\n\n  var STORAGE_KEY = \"cctv_academy_language\";\n  var root = document.getElementById(\"cctv-ch03\");\n  if (!root) return;\n\n  var translations = {\"fr\": {\"\u2190 Hoofdstuk 2\": \"\u2190 Chapitre 2\", \"MODULE 03 \/ 10\": \"MODULE 03 \/ 10\", \"Hoofdstuk 4 \u2192\": \"Chapitre 4 \u2192\", \"Basis CCTV Opleiding \u00b7 Hoofdstuk 03\": \"Formation CCTV de base \u00b7 Chapitre 03\", \"Hoe kies je een\": \"Comment choisir un\", \"CCTV-opnamesysteem?\": \"syst\u00e8me d\u2019enregistrement CCTV ?\", \"Acht camera-aansluitingen betekent niet automatisch dat een recorder ook\": \"Huit connexions cam\u00e9ra ne signifient pas automatiquement qu\u2019un enregistreur peut aussi\", \"acht camera's in elke resolutie, framerate en AI-configuratie\": \"traiter huit cam\u00e9ras dans chaque r\u00e9solution, fr\u00e9quence d\u2019images et configuration IA\", \"probleemloos kan verwerken.\": \"sans probl\u00e8me.\", \"De juiste keuze begint bij de gebruikte cameratechnologie. Daarna kijk je naar het aantal camera's, resolutie, framerate, bandbreedte, AI-functies, weergave en vooral: de beschikbare processorkracht.\": \"Le bon choix commence par la technologie de cam\u00e9ra utilis\u00e9e. Ensuite, examinez le nombre de cam\u00e9ras, la r\u00e9solution, la fr\u00e9quence d\u2019images, la bande passante, les fonctions IA, l\u2019affichage et surtout : la puissance de traitement disponible.\", \"Start hoofdstuk \u2193\": \"Commencer le chapitre \u2193\", \"Alle hoofdstukken\": \"Tous les chapitres\", \"SYSTEM \/\/ DESIGN\": \"SYSTEM \/\/ DESIGN\", \"Kijk verder dan het aantal aansluitingen\": \"Regardez au-del\u00e0 du nombre de connexions\", \"CAPACITY \/\/ PERFORMANCE\": \"CAPACITY \/\/ PERFORMANCE\", \"Na dit hoofdstuk\": \"Apr\u00e8s ce chapitre\", \"Je kiest niet meer op gevoel.\": \"Vous ne choisissez plus au feeling.\", \"Een goede installateur kijkt v\u00f3\u00f3r de aankoop naar wat het volledige systeem tegelijk moet kunnen uitvoeren.\": \"Un bon installateur examine avant l\u2019achat tout ce que le syst\u00e8me complet doit pouvoir ex\u00e9cuter simultan\u00e9ment.\", \"01\": \"01\", \"Technologie\": \"Technologie\", \"Je kiest DVR\/XVR of NVR\/VMS op basis van coax of IP.\": \"Vous choisissez DVR\/XVR ou NVR\/VMS selon qu\u2019il s\u2019agit de coaxial ou d\u2019IP.\", \"02\": \"02\", \"Capaciteit\": \"Capacit\u00e9\", \"Je kijkt verder dan alleen het aantal beschikbare kanalen.\": \"Vous regardez au-del\u00e0 du seul nombre de canaux disponibles.\", \"03\": \"03\", \"Processorkracht\": \"Puissance de traitement\", \"Je begrijpt waarom meerdere zware functies elkaar kunnen be\u00efnvloeden.\": \"Vous comprenez pourquoi plusieurs fonctions exigeantes peuvent s\u2019influencer mutuellement.\", \"04\": \"04\", \"Technische fiche\": \"Fiche technique\", \"Je weet welke specificaties je v\u00f3\u00f3r de installatie moet controleren.\": \"Vous savez quelles sp\u00e9cifications v\u00e9rifier avant l\u2019installation.\", \"Beslissing 01 \/\/ Technologie\": \"D\u00e9cision 01 \/\/ Technologie\", \"Begin bij het type\": \"Commencez par le type de\", \"videosignaal.\": \"signal vid\u00e9o.\", \"De eerste keuze is eenvoudig:\": \"Le premier choix est simple :\", \"hoe worden de videobeelden van de camera naar het systeem gestuurd?\": \"comment les images vid\u00e9o sont-elles envoy\u00e9es de la cam\u00e9ra vers le syst\u00e8me ?\", \"COAX VIDEO\": \"COAX VIDEO\", \"Coaxbekabelde camera's\": \"Cam\u00e9ras c\u00e2bl\u00e9es en coaxial\", \"Bij analoge video of HD-videosignalen over coax \u2014 zoals HD-CVI, HD-TVI of HD-AHD \u2014 heb je een recorder nodig met geschikte coaxvideo-ingangen.\": \"Pour la vid\u00e9o analogique ou les signaux vid\u00e9o HD sur coaxial \u2014 comme HD-CVI, HD-TVI ou HD-AHD \u2014 il faut un enregistreur dot\u00e9 d\u2019entr\u00e9es vid\u00e9o coaxiales adapt\u00e9es.\", \"Typische keuze\": \"Choix typique\", \"DVR of XVR\": \"DVR ou XVR\", \"TCP\/IP VIDEO\": \"TCP\/IP VIDEO\", \"IP-camera's\": \"Cam\u00e9ras IP\", \"Bij IP-camera's worden videostreams via een Ethernet-netwerk met het TCP\/IP-protocol verstuurd.\": \"Avec les cam\u00e9ras IP, les flux vid\u00e9o sont transmis via un r\u00e9seau Ethernet utilisant le protocole TCP\/IP.\", \"NVR of Server + VMS\": \"NVR ou Server + VMS\", \"Denk in deze volgorde\": \"Pensez dans cet ordre\", \"Technologie \u2192 capaciteit \u2192 functies.\": \"Technologie \u2192 capacit\u00e9 \u2192 fonctions.\", \"Welke camera's?\": \"Quelles cam\u00e9ras ?\", \"Coax of IP? Welke resolutie en welke videocodec?\": \"Coaxial ou IP ? Quelle r\u00e9solution et quel codec vid\u00e9o ?\", \"\u2192\": \"\u2192\", \"Hoeveel videodata?\": \"Quelle quantit\u00e9 de donn\u00e9es vid\u00e9o ?\", \"Aantal camera's, resolutie, FPS en streams bepalen de belasting.\": \"Le nombre de cam\u00e9ras, la r\u00e9solution, les FPS et les flux d\u00e9terminent la charge.\", \"Welke functies?\": \"Quelles fonctions ?\", \"AI, 4K-weergave, streaming, playback en andere taken vragen capaciteit.\": \"L\u2019IA, l\u2019affichage 4K, le streaming, la lecture et d\u2019autres t\u00e2ches n\u00e9cessitent de la capacit\u00e9.\", \"Beslissing 02 \/\/ Aantal camera's\": \"D\u00e9cision 02 \/\/ Nombre de cam\u00e9ras\", \"Kanalen tellen is\": \"Compter les canaux n\u2019est\", \"slechts het begin.\": \"que le d\u00e9but.\", \"Het aantal camera's bepaalt mee welk systeemtype geschikt is. Maar de maximumcapaciteit is altijd afhankelijk van het concrete model.\": \"Le nombre de cam\u00e9ras contribue \u00e0 d\u00e9terminer le type de syst\u00e8me appropri\u00e9. Mais la capacit\u00e9 maximale d\u00e9pend toujours du mod\u00e8le concret.\", \"Opleidingsvoorbeeld\": \"Exemple de la formation\", \"16\": \"16\", \"NVR met ingebouwde PoE\": \"NVR avec PoE int\u00e9gr\u00e9\", \"Compacte systemen combineren opname en directe PoE-aansluitingen.\": \"Les syst\u00e8mes compacts combinent l\u2019enregistrement et des connexions PoE directes.\", \"32\": \"32\", \"XVR\": \"XVR\", \"Kan afhankelijk van het toestel coax- en IP-camera's combineren.\": \"Selon l\u2019appareil, il peut combiner des cam\u00e9ras coaxiales et IP.\", \"128\": \"128\", \"NVR\": \"NVR\", \"Grotere netwerkrecorders kunnen aanzienlijk meer IP-kanalen ondersteunen.\": \"Les enregistreurs r\u00e9seau plus grands peuvent prendre en charge nettement plus de canaux IP.\", \"Schaalbaar ontwerp\": \"Conception \u00e9volutive\", \"\u2191\": \"\u2191\", \"Server + VMS\": \"Server + VMS\", \"Wordt opgebouwd volgens licenties, servers, opslag en netwerkarchitectuur.\": \"Le syst\u00e8me est dimensionn\u00e9 selon les licences, les serveurs, le stockage et l\u2019architecture r\u00e9seau.\", \"Belangrijk:\": \"Important :\", \"deze aantallen zijn voorbeelden uit de Basis CCTV Opleiding en mogen niet als universele limieten voor elk merk of elk toestel worden gelezen. Controleer altijd de technische fiche van het gekozen opnamesysteem.\": \"ces nombres sont des exemples issus de la Formation CCTV de base et ne doivent pas \u00eatre consid\u00e9r\u00e9s comme des limites universelles pour chaque marque ou chaque appareil. V\u00e9rifiez toujours la fiche technique du syst\u00e8me d\u2019enregistrement choisi.\", \"Beslissing 03 \/\/ Processorkracht\": \"D\u00e9cision 03 \/\/ Puissance de traitement\", \"De verborgen limiet\": \"La limite cach\u00e9e\", \"zit vaak binnenin.\": \"se trouve souvent \u00e0 l\u2019int\u00e9rieur.\", \"CPU\": \"CPU\", \"Een recorder moet veel taken\": \"Un enregistreur doit ex\u00e9cuter de nombreuses t\u00e2ches\", \"tegelijkertijd\": \"simultan\u00e9ment.\", \"uitvoeren. Daarom is het aantal kanalen alleen onvoldoende om de prestaties van een systeem te beoordelen.\": \"C\u2019est pourquoi le nombre de canaux seul ne suffit pas pour \u00e9valuer les performances d\u2019un syst\u00e8me.\", \"Hoge resolutie\": \"Haute r\u00e9solution\", \"Hoge framerate\": \"Fr\u00e9quence d\u2019images \u00e9lev\u00e9e\", \"AI-analyse\": \"Analyse IA\", \"4K-weergave\": \"Affichage 4K\", \"Streaming\": \"Streaming\", \"Performance \/\/ Wat belast het systeem?\": \"Performance \/\/ Qu\u2019est-ce qui charge le syst\u00e8me ?\", \"Zes dingen die je\": \"Six \u00e9l\u00e9ments \u00e0\", \"vooraf moet controleren.\": \"contr\u00f4ler \u00e0 l\u2019avance.\", \"4K\": \"4K\", \"Resolutie\": \"R\u00e9solution\", \"Hogere resoluties leveren meer beeldinformatie, maar vragen ook meer verwerking, bandbreedte en opslag.\": \"Des r\u00e9solutions plus \u00e9lev\u00e9es fournissent davantage d\u2019informations visuelles, mais demandent aussi plus de traitement, de bande passante et de stockage.\", \"FPS\": \"FPS\", \"Framerate\": \"Fr\u00e9quence d\u2019images\", \"Meer beelden per seconde betekent vloeiender video, maar ook meer videodata die verwerkt moet worden.\": \"Plus d\u2019images par seconde signifie une vid\u00e9o plus fluide, mais aussi davantage de donn\u00e9es vid\u00e9o \u00e0 traiter.\", \"AI\": \"AI\", \"AI-functies\": \"Fonctions IA\", \"Wanneer de recorder zelf AI-analyses uitvoert, gebruikt dat extra processorkracht.\": \"Lorsque l\u2019enregistreur effectue lui-m\u00eame les analyses IA, cela utilise davantage de puissance de traitement.\", \"IN\": \"IN\", \"Inkomende bandbreedte\": \"Bande passante entrante\", \"Alle IP-camera's samen sturen videodata naar het opnamesysteem. Die totale datastroom moet binnen de capaciteit blijven.\": \"Toutes les cam\u00e9ras IP envoient ensemble des donn\u00e9es vid\u00e9o vers le syst\u00e8me d\u2019enregistrement. Ce flux total doit rester dans les limites de capacit\u00e9.\", \"\u25b6\": \"\u25b6\", \"Decodering\": \"D\u00e9codage\", \"Livebeelden en playback moeten opnieuw worden gedecodeerd voor weergave op een monitor.\": \"Les images en direct et la lecture doivent \u00eatre d\u00e9cod\u00e9es \u00e0 nouveau pour \u00eatre affich\u00e9es sur un moniteur.\", \"NET\": \"NET\", \"Remote viewing en meerdere gelijktijdige gebruikers vragen netwerk- \u00e9n systeemcapaciteit.\": \"La visualisation \u00e0 distance et plusieurs utilisateurs simultan\u00e9s exigent de la capacit\u00e9 r\u00e9seau et syst\u00e8me.\", \"Een IP-recorder is ook een netwerkapparaat.\": \"Un enregistreur IP est aussi un \u00e9quipement r\u00e9seau.\", \"Camera's, switches, recorder en clients delen dezelfde infrastructuur.\": \"Cam\u00e9ras, switches, enregistreur et clients partagent la m\u00eame infrastructure.\", \"Incoming Bandwidth\": \"Incoming Bandwidth\", \"Alle camera's\": \"Toutes les cam\u00e9ras\", \"sturen data.\": \"envoient des donn\u00e9es.\", \"Stel dat \u00e9\u00e9n IP-camera een videostream naar de recorder stuurt. Dat lijkt weinig. Maar bij 8, 16, 32 of meer camera's worden al die datastromen opgeteld.\": \"Supposons qu\u2019une seule cam\u00e9ra IP envoie un flux vid\u00e9o vers l\u2019enregistreur. Cela semble peu. Mais avec 8, 16, 32 cam\u00e9ras ou plus, tous ces flux de donn\u00e9es s\u2019additionnent.\", \"Daarom vind je op technische fiches vaak een specificatie voor\": \"C\u2019est pourquoi les fiches techniques indiquent souvent une sp\u00e9cification pour\", \"of inkomende netwerkbandbreedte.\": \"ou bande passante r\u00e9seau entrante.\", \"Denk systeemmatig:\": \"Pensez syst\u00e8me :\", \"niet alleen de netwerkpoort moet snel genoeg zijn. De recorder moet de ontvangen videodata ook kunnen verwerken, opnemen, terugspelen en eventueel analyseren.\": \"le port r\u00e9seau ne doit pas \u00eatre le seul \u00e9l\u00e9ment suffisamment rapide. L\u2019enregistreur doit aussi pouvoir traiter, enregistrer, relire et \u00e9ventuellement analyser les donn\u00e9es vid\u00e9o re\u00e7ues.\", \"AI \/\/ Camera versus recorder\": \"IA \/\/ Cam\u00e9ra versus enregistreur\", \"Waar gebeurt\": \"O\u00f9 se trouve\", \"de intelligentie?\": \"l\u2019intelligence ?\", \"Moderne systemen kunnen AI-functies uitvoeren in de camera, in het opnamesysteem of in beide.\": \"Les syst\u00e8mes modernes peuvent ex\u00e9cuter des fonctions IA dans la cam\u00e9ra, dans le syst\u00e8me d\u2019enregistrement ou dans les deux.\", \"Wanneer een AI-functie door de recorder wordt uitgevoerd, gebruikt dit processorkracht van het opnamesysteem. Diezelfde processor is ook nodig voor andere taken.\": \"Lorsqu\u2019une fonction IA est ex\u00e9cut\u00e9e par l\u2019enregistreur, elle utilise la puissance de traitement du syst\u00e8me d\u2019enregistrement. Ce m\u00eame processeur est \u00e9galement n\u00e9cessaire pour d\u2019autres t\u00e2ches.\", \"CCTV Academy-principe:\": \"Principe CCTV Academy :\", \"wanneer dezelfde AI-functie beschikbaar is in de IP-camera, gebruik dan bij voorkeur de intelligentie van de camera. Zo blijft de capaciteit van de recorder beschikbaar voor andere bewerkingen.\": \"lorsque la m\u00eame fonction IA est disponible dans la cam\u00e9ra IP, utilisez de pr\u00e9f\u00e9rence l\u2019intelligence de la cam\u00e9ra. La capacit\u00e9 de l\u2019enregistreur reste ainsi disponible pour d\u2019autres traitements.\", \"Performance is een gedeelde bron.\": \"La performance est une ressource partag\u00e9e.\", \"Hoe meer functies tegelijk actief zijn, hoe belangrijker de systeemcapaciteit wordt.\": \"Plus il y a de fonctions actives simultan\u00e9ment, plus la capacit\u00e9 du syst\u00e8me devient importante.\", \"Soms is eenvoud\": \"Parfois, la simplicit\u00e9\", \"de beste keuze.\": \"est le meilleur choix.\", \"Een NVR met ingebouwde PoE-aansluitingen kan de installatie aanzienlijk eenvoudiger maken.\": \"Un NVR avec connexions PoE int\u00e9gr\u00e9es peut consid\u00e9rablement simplifier l\u2019installation.\", \"De IP-camera wordt rechtstreeks met een netwerkkabel op de PoE-poort van de NVR aangesloten. Via dezelfde kabel kunnen netwerkdata \u00e9n voeding worden geleverd.\": \"La cam\u00e9ra IP est raccord\u00e9e directement par c\u00e2ble r\u00e9seau au port PoE du NVR. Le m\u00eame c\u00e2ble peut transporter les donn\u00e9es r\u00e9seau et l\u2019alimentation.\", \"Voordeel:\": \"Avantage :\", \"minder afzonderlijke netwerkcomponenten en een eenvoudige opbouw, vooral bij kleinere installaties.\": \"moins de composants r\u00e9seau s\u00e9par\u00e9s et une architecture simple, surtout pour les petites installations.\", \"Voor je bestelt\": \"Avant de commander\", \"Lees de technische fiche.\": \"Lisez la fiche technique.\", \"Zoek niet alleen naar \u201c8-kanaals NVR\u201d of \u201c16-kanaals NVR\u201d. Controleer ook wat dat systeem werkelijk aankan.\": \"Ne cherchez pas seulement \u00ab NVR 8 canaux \u00bb ou \u00ab NVR 16 canaux \u00bb. V\u00e9rifiez aussi ce que le syst\u00e8me peut r\u00e9ellement g\u00e9rer.\", \"Maximum aantal camera's\": \"Nombre maximal de cam\u00e9ras\", \"Hoeveel kanalen worden werkelijk ondersteund?\": \"Combien de canaux sont r\u00e9ellement pris en charge ?\", \"Ondersteunde resoluties\": \"R\u00e9solutions prises en charge\", \"Kan het systeem de resolutie van je camera's verwerken?\": \"Le syst\u00e8me peut-il traiter la r\u00e9solution de vos cam\u00e9ras ?\", \"Hoeveel videodata mag in totaal binnenkomen?\": \"Quelle quantit\u00e9 totale de donn\u00e9es vid\u00e9o peut entrer ?\", \"Decoding Capability\": \"Decoding Capability\", \"Hoeveel streams kunnen gelijktijdig worden weergegeven of afgespeeld?\": \"Combien de flux peuvent \u00eatre affich\u00e9s ou lus simultan\u00e9ment ?\", \"05\": \"05\", \"AI-capaciteit\": \"Capacit\u00e9 IA\", \"Welke AI-functies worden ondersteund en op hoeveel kanalen?\": \"Quelles fonctions IA sont prises en charge et sur combien de canaux ?\", \"06\": \"06\", \"Monitoruitgangen\": \"Sorties moniteur\", \"Welke resolutie ondersteunen HDMI- en andere video-uitgangen?\": \"Quelle r\u00e9solution les sorties HDMI et autres sorties vid\u00e9o prennent-elles en charge ?\", \"07\": \"07\", \"PoE-poorten\": \"Ports PoE\", \"Zijn er ingebouwde PoE-uitgangen en hoeveel?\": \"Y a-t-il des sorties PoE int\u00e9gr\u00e9es et combien ?\", \"08\": \"08\", \"Opslagmogelijkheden\": \"Possibilit\u00e9s de stockage\", \"Hoeveel harde schijven kunnen worden gemonteerd? Dat bekijken we in hoofdstuk 4.\": \"Combien de disques durs peuvent \u00eatre install\u00e9s ? Nous verrons cela au chapitre 4.\", \"Het eindresultaat\": \"Le r\u00e9sultat final\", \"Alles moet\": \"Tout doit\", \"tegelijk blijven werken.\": \"continuer \u00e0 fonctionner simultan\u00e9ment.\", \"Opnemen. Livebeelden tonen. Terugzoeken. AI uitvoeren. Streamen. Een professioneel CCTV-systeem doet zelden maar \u00e9\u00e9n taak tegelijk.\": \"Enregistrer. Afficher les images en direct. Rechercher. Ex\u00e9cuter l\u2019IA. Streamer. Un syst\u00e8me CCTV professionnel effectue rarement une seule t\u00e2che \u00e0 la fois.\", \"Daarom kies je een opnamesysteem niet alleen op basis van het aantal camera's, maar op basis van de\": \"C\u2019est pourquoi vous ne choisissez pas un syst\u00e8me d\u2019enregistrement uniquement sur la base du nombre de cam\u00e9ras, mais sur la base de la\", \"volledige werklast van de installatie.\": \"charge de travail compl\u00e8te de l\u2019installation.\", \"CCTV Academy \/\/ Micro-Learning\": \"CCTV Academy \/\/ Micro-Learning\", \"Specificaties lezen\": \"Lire les sp\u00e9cifications\", \"is maar het begin.\": \"n\u2019est que le d\u00e9but.\", \"Wat gebeurt er wanneer je meerdere 4K-camera's aansluit? Wat verandert er wanneer AI actief wordt? En hoeveel streams kun je werkelijk tegelijk bekijken?\": \"Que se passe-t-il lorsque vous raccordez plusieurs cam\u00e9ras 4K ? Qu\u2019est-ce qui change lorsque l\u2019IA est active ? Et combien de flux pouvez-vous r\u00e9ellement regarder en m\u00eame temps ?\", \"Tijdens CCTV Micro-Learning kun je deze parameters zelf testen op echte camera's en opnamesystemen. Zo zie je wat begrippen zoals bandbreedte, decodering en processorkracht in de praktijk betekenen.\": \"Pendant CCTV Micro-Learning, vous pouvez tester vous-m\u00eame ces param\u00e8tres sur de vraies cam\u00e9ras et de vrais syst\u00e8mes d\u2019enregistrement. Vous voyez ainsi concr\u00e8tement ce que signifient des notions comme la bande passante, le d\u00e9codage et la puissance de traitement.\", \"Ontdek CCTV Micro-Learning \u2192\": \"D\u00e9couvrir CCTV Micro-Learning \u2192\", \"\u2713\": \"\u2713\", \"Datasheet leren lezen\": \"Apprendre \u00e0 lire une datasheet\", \"Camera's toevoegen aan NVR\": \"Ajouter des cam\u00e9ras au NVR\", \"Resolutie en FPS testen\": \"Tester la r\u00e9solution et les FPS\", \"AI-belasting begrijpen\": \"Comprendre la charge IA\", \"Playback en live-weergave testen\": \"Tester la lecture et l\u2019affichage en direct\", \"Check jezelf\": \"Testez-vous\", \"Zou jij de juiste\": \"Sauriez-vous choisir le bon\", \"recorder kiezen?\": \"enregistreur ?\", \"VRAAG 01\": \"QUESTION 01\", \"Welke recorderfamilie kies je voor camera's met coaxbekabeling?\": \"Quelle famille d\u2019enregistreurs choisissez-vous pour des cam\u00e9ras c\u00e2bl\u00e9es en coaxial ?\", \"VRAAG 02\": \"QUESTION 02\", \"Waarom zegt het aantal kanalen niet alles over de prestaties van een NVR?\": \"Pourquoi le nombre de canaux ne dit-il pas tout sur les performances d\u2019un NVR ?\", \"VRAAG 03\": \"QUESTION 03\", \"Welke invloed hebben resolutie en framerate op het systeem?\": \"Quelle influence la r\u00e9solution et la fr\u00e9quence d\u2019images ont-elles sur le syst\u00e8me ?\", \"VRAAG 04\": \"QUESTION 04\", \"Waarom kan AI via de recorder invloed hebben op andere functies?\": \"Pourquoi l\u2019IA ex\u00e9cut\u00e9e via l\u2019enregistreur peut-elle influencer d\u2019autres fonctions ?\", \"Samenvatting \/\/ Hoofdstuk 03\": \"R\u00e9sum\u00e9 \/\/ Chapitre 03\", \"Dit neem je mee.\": \"\u00c0 retenir.\", \"Kies eerst op basis van\": \"Choisissez d\u2019abord selon la\", \"cameratechnologie:\": \"technologie de cam\u00e9ra :\", \"coax of IP.\": \"coaxial ou IP.\", \"Kijk daarna naar het aantal camera's, resolutie, framerate, inkomende bandbreedte, decodering, AI-functies, monitorweergave en streaming.\": \"Examinez ensuite le nombre de cam\u00e9ras, la r\u00e9solution, la fr\u00e9quence d\u2019images, la bande passante entrante, le d\u00e9codage, les fonctions IA, l\u2019affichage moniteur et le streaming.\", \"De werkelijke capaciteit van een recorder wordt bepaald door\": \"La capacit\u00e9 r\u00e9elle d\u2019un enregistreur est d\u00e9termin\u00e9e par\", \"hoeveel functies hij tegelijkertijd moet uitvoeren.\": \"le nombre de fonctions qu\u2019il doit ex\u00e9cuter simultan\u00e9ment.\", \"Zodra je het juiste opnamesysteem hebt gekozen, komt de volgende vraag:\": \"Une fois le bon syst\u00e8me d\u2019enregistrement choisi, la question suivante est :\", \"hoeveel opslagruimte heb je nodig?\": \"de combien d\u2019espace de stockage avez-vous besoin ?\", \"Dat bekijken we in hoofdstuk 4.\": \"Nous verrons cela au chapitre 4.\", \"\u2190 Vorig hoofdstuk\": \"\u2190 Chapitre pr\u00e9c\u00e9dent\", \"02 \u00b7 DVR, XVR, NVR & VMS\": \"02 \u00b7 DVR, XVR, NVR & VMS\", \"Opleiding\": \"Formation\", \"Volgend hoofdstuk \u2192\": \"Chapitre suivant \u2192\", \"04 \u00b7 CCTV-opslag\": \"04 \u00b7 Stockage CCTV\", \"\u00a9 2026\": \"\u00a9 2026\", \"Wouter Rooseboom \/ CCTV Academy\": \"Wouter Rooseboom \/ CCTV Academy\", \"\u00b7 Alle rechten voorbehouden.\": \"\u00b7 Tous droits r\u00e9serv\u00e9s.\"}, \"en\": {\"\u2190 Hoofdstuk 2\": \"\u2190 Chapter 2\", \"MODULE 03 \/ 10\": \"MODULE 03 \/ 10\", \"Hoofdstuk 4 \u2192\": \"Chapter 4 \u2192\", \"Basis CCTV Opleiding \u00b7 Hoofdstuk 03\": \"Basic CCTV course \u00b7 Chapter 03\", \"Hoe kies je een\": \"How do you choose a\", \"CCTV-opnamesysteem?\": \"CCTV recording system?\", \"Acht camera-aansluitingen betekent niet automatisch dat een recorder ook\": \"Eight camera connections do not automatically mean that a recorder can also\", \"acht camera's in elke resolutie, framerate en AI-configuratie\": \"handle eight cameras at any resolution, frame rate and AI configuration\", \"probleemloos kan verwerken.\": \"without issues.\", \"De juiste keuze begint bij de gebruikte cameratechnologie. Daarna kijk je naar het aantal camera's, resolutie, framerate, bandbreedte, AI-functies, weergave en vooral: de beschikbare processorkracht.\": \"The right choice starts with the camera technology being used. Then look at the number of cameras, resolution, frame rate, bandwidth, AI functions, display and, above all, the available processing power.\", \"Start hoofdstuk \u2193\": \"Start chapter \u2193\", \"Alle hoofdstukken\": \"All chapters\", \"SYSTEM \/\/ DESIGN\": \"SYSTEM \/\/ DESIGN\", \"Kijk verder dan het aantal aansluitingen\": \"Look beyond the number of connections\", \"CAPACITY \/\/ PERFORMANCE\": \"CAPACITY \/\/ PERFORMANCE\", \"Na dit hoofdstuk\": \"After this chapter\", \"Je kiest niet meer op gevoel.\": \"You no longer choose by gut feeling.\", \"Een goede installateur kijkt v\u00f3\u00f3r de aankoop naar wat het volledige systeem tegelijk moet kunnen uitvoeren.\": \"A good installer looks before purchase at everything the complete system must be able to perform simultaneously.\", \"01\": \"01\", \"Technologie\": \"Technology\", \"Je kiest DVR\/XVR of NVR\/VMS op basis van coax of IP.\": \"You choose DVR\/XVR or NVR\/VMS based on coax or IP.\", \"02\": \"02\", \"Capaciteit\": \"Capacity\", \"Je kijkt verder dan alleen het aantal beschikbare kanalen.\": \"You look beyond just the number of available channels.\", \"03\": \"03\", \"Processorkracht\": \"Processing power\", \"Je begrijpt waarom meerdere zware functies elkaar kunnen be\u00efnvloeden.\": \"You understand why multiple demanding functions can affect one another.\", \"04\": \"04\", \"Technische fiche\": \"Technical datasheet\", \"Je weet welke specificaties je v\u00f3\u00f3r de installatie moet controleren.\": \"You know which specifications to check before installation.\", \"Beslissing 01 \/\/ Technologie\": \"Decision 01 \/\/ Technology\", \"Begin bij het type\": \"Start with the type of\", \"videosignaal.\": \"video signal.\", \"De eerste keuze is eenvoudig:\": \"The first choice is simple:\", \"hoe worden de videobeelden van de camera naar het systeem gestuurd?\": \"how are the video images sent from the camera to the system?\", \"COAX VIDEO\": \"COAX VIDEO\", \"Coaxbekabelde camera's\": \"Coax-wired cameras\", \"Bij analoge video of HD-videosignalen over coax \u2014 zoals HD-CVI, HD-TVI of HD-AHD \u2014 heb je een recorder nodig met geschikte coaxvideo-ingangen.\": \"For analog video or HD video signals over coax \u2014 such as HD-CVI, HD-TVI or HD-AHD \u2014 you need a recorder with suitable coax video inputs.\", \"Typische keuze\": \"Typical choice\", \"DVR of XVR\": \"DVR or XVR\", \"TCP\/IP VIDEO\": \"TCP\/IP VIDEO\", \"IP-camera's\": \"IP cameras\", \"Bij IP-camera's worden videostreams via een Ethernet-netwerk met het TCP\/IP-protocol verstuurd.\": \"With IP cameras, video streams are sent over an Ethernet network using the TCP\/IP protocol.\", \"NVR of Server + VMS\": \"NVR or Server + VMS\", \"Denk in deze volgorde\": \"Think in this order\", \"Technologie \u2192 capaciteit \u2192 functies.\": \"Technology \u2192 capacity \u2192 functions.\", \"Welke camera's?\": \"Which cameras?\", \"Coax of IP? Welke resolutie en welke videocodec?\": \"Coax or IP? Which resolution and which video codec?\", \"\u2192\": \"\u2192\", \"Hoeveel videodata?\": \"How much video data?\", \"Aantal camera's, resolutie, FPS en streams bepalen de belasting.\": \"The number of cameras, resolution, FPS and streams determine the load.\", \"Welke functies?\": \"Which functions?\", \"AI, 4K-weergave, streaming, playback en andere taken vragen capaciteit.\": \"AI, 4K display, streaming, playback and other tasks require capacity.\", \"Beslissing 02 \/\/ Aantal camera's\": \"Decision 02 \/\/ Number of cameras\", \"Kanalen tellen is\": \"Counting channels is\", \"slechts het begin.\": \"only the beginning.\", \"Het aantal camera's bepaalt mee welk systeemtype geschikt is. Maar de maximumcapaciteit is altijd afhankelijk van het concrete model.\": \"The number of cameras helps determine which system type is suitable. But the maximum capacity always depends on the specific model.\", \"Opleidingsvoorbeeld\": \"Training example\", \"16\": \"16\", \"NVR met ingebouwde PoE\": \"NVR with built-in PoE\", \"Compacte systemen combineren opname en directe PoE-aansluitingen.\": \"Compact systems combine recording and direct PoE connections.\", \"32\": \"32\", \"XVR\": \"XVR\", \"Kan afhankelijk van het toestel coax- en IP-camera's combineren.\": \"Depending on the device, it can combine coax and IP cameras.\", \"128\": \"128\", \"NVR\": \"NVR\", \"Grotere netwerkrecorders kunnen aanzienlijk meer IP-kanalen ondersteunen.\": \"Larger network recorders can support significantly more IP channels.\", \"Schaalbaar ontwerp\": \"Scalable design\", \"\u2191\": \"\u2191\", \"Server + VMS\": \"Server + VMS\", \"Wordt opgebouwd volgens licenties, servers, opslag en netwerkarchitectuur.\": \"The system is built according to licenses, servers, storage and network architecture.\", \"Belangrijk:\": \"Important:\", \"deze aantallen zijn voorbeelden uit de Basis CCTV Opleiding en mogen niet als universele limieten voor elk merk of elk toestel worden gelezen. Controleer altijd de technische fiche van het gekozen opnamesysteem.\": \"these numbers are examples from the Basic CCTV course and should not be read as universal limits for every brand or device. Always check the technical datasheet of the selected recording system.\", \"Beslissing 03 \/\/ Processorkracht\": \"Decision 03 \/\/ Processing power\", \"De verborgen limiet\": \"The hidden limit\", \"zit vaak binnenin.\": \"is often inside.\", \"CPU\": \"CPU\", \"Een recorder moet veel taken\": \"A recorder has to perform many tasks\", \"tegelijkertijd\": \"simultaneously.\", \"uitvoeren. Daarom is het aantal kanalen alleen onvoldoende om de prestaties van een systeem te beoordelen.\": \"That is why the number of channels alone is not enough to assess a system\u2019s performance.\", \"Hoge resolutie\": \"High resolution\", \"Hoge framerate\": \"High frame rate\", \"AI-analyse\": \"AI analysis\", \"4K-weergave\": \"4K display\", \"Streaming\": \"Streaming\", \"Performance \/\/ Wat belast het systeem?\": \"Performance \/\/ What loads the system?\", \"Zes dingen die je\": \"Six things to\", \"vooraf moet controleren.\": \"check in advance.\", \"4K\": \"4K\", \"Resolutie\": \"Resolution\", \"Hogere resoluties leveren meer beeldinformatie, maar vragen ook meer verwerking, bandbreedte en opslag.\": \"Higher resolutions provide more image information, but also require more processing, bandwidth and storage.\", \"FPS\": \"FPS\", \"Framerate\": \"Frame rate\", \"Meer beelden per seconde betekent vloeiender video, maar ook meer videodata die verwerkt moet worden.\": \"More frames per second means smoother video, but also more video data that must be processed.\", \"AI\": \"AI\", \"AI-functies\": \"AI functions\", \"Wanneer de recorder zelf AI-analyses uitvoert, gebruikt dat extra processorkracht.\": \"When the recorder performs AI analyses itself, that uses additional processing power.\", \"IN\": \"IN\", \"Inkomende bandbreedte\": \"Incoming bandwidth\", \"Alle IP-camera's samen sturen videodata naar het opnamesysteem. Die totale datastroom moet binnen de capaciteit blijven.\": \"All IP cameras together send video data to the recording system. That total data stream must remain within capacity.\", \"\u25b6\": \"\u25b6\", \"Decodering\": \"Decoding\", \"Livebeelden en playback moeten opnieuw worden gedecodeerd voor weergave op een monitor.\": \"Live images and playback must be decoded again for display on a monitor.\", \"NET\": \"NET\", \"Remote viewing en meerdere gelijktijdige gebruikers vragen netwerk- \u00e9n systeemcapaciteit.\": \"Remote viewing and multiple simultaneous users require both network and system capacity.\", \"Een IP-recorder is ook een netwerkapparaat.\": \"An IP recorder is also a network device.\", \"Camera's, switches, recorder en clients delen dezelfde infrastructuur.\": \"Cameras, switches, recorder and clients share the same infrastructure.\", \"Incoming Bandwidth\": \"Incoming Bandwidth\", \"Alle camera's\": \"All cameras\", \"sturen data.\": \"send data.\", \"Stel dat \u00e9\u00e9n IP-camera een videostream naar de recorder stuurt. Dat lijkt weinig. Maar bij 8, 16, 32 of meer camera's worden al die datastromen opgeteld.\": \"Suppose one IP camera sends a video stream to the recorder. That seems like little. But with 8, 16, 32 or more cameras, all those data streams add up.\", \"Daarom vind je op technische fiches vaak een specificatie voor\": \"That is why technical datasheets often include a specification for\", \"of inkomende netwerkbandbreedte.\": \"or incoming network bandwidth.\", \"Denk systeemmatig:\": \"Think system-wide:\", \"niet alleen de netwerkpoort moet snel genoeg zijn. De recorder moet de ontvangen videodata ook kunnen verwerken, opnemen, terugspelen en eventueel analyseren.\": \"the network port is not the only part that must be fast enough. The recorder must also be able to process, record, play back and possibly analyze the received video data.\", \"AI \/\/ Camera versus recorder\": \"AI \/\/ Camera versus recorder\", \"Waar gebeurt\": \"Where does\", \"de intelligentie?\": \"the intelligence happen?\", \"Moderne systemen kunnen AI-functies uitvoeren in de camera, in het opnamesysteem of in beide.\": \"Modern systems can perform AI functions in the camera, in the recording system, or in both.\", \"Wanneer een AI-functie door de recorder wordt uitgevoerd, gebruikt dit processorkracht van het opnamesysteem. Diezelfde processor is ook nodig voor andere taken.\": \"When an AI function is performed by the recorder, it uses processing power from the recording system. That same processor is also needed for other tasks.\", \"CCTV Academy-principe:\": \"CCTV Academy principle:\", \"wanneer dezelfde AI-functie beschikbaar is in de IP-camera, gebruik dan bij voorkeur de intelligentie van de camera. Zo blijft de capaciteit van de recorder beschikbaar voor andere bewerkingen.\": \"when the same AI function is available in the IP camera, preferably use the camera\u2019s intelligence. This keeps recorder capacity available for other processing.\", \"Performance is een gedeelde bron.\": \"Performance is a shared resource.\", \"Hoe meer functies tegelijk actief zijn, hoe belangrijker de systeemcapaciteit wordt.\": \"The more functions are active at the same time, the more important system capacity becomes.\", \"Soms is eenvoud\": \"Sometimes simplicity\", \"de beste keuze.\": \"is the best choice.\", \"Een NVR met ingebouwde PoE-aansluitingen kan de installatie aanzienlijk eenvoudiger maken.\": \"An NVR with built-in PoE connections can make the installation considerably simpler.\", \"De IP-camera wordt rechtstreeks met een netwerkkabel op de PoE-poort van de NVR aangesloten. Via dezelfde kabel kunnen netwerkdata \u00e9n voeding worden geleverd.\": \"The IP camera is connected directly by network cable to the NVR\u2019s PoE port. The same cable can carry both network data and power.\", \"Voordeel:\": \"Advantage:\", \"minder afzonderlijke netwerkcomponenten en een eenvoudige opbouw, vooral bij kleinere installaties.\": \"fewer separate network components and a simple setup, especially for smaller installations.\", \"Voor je bestelt\": \"Before you order\", \"Lees de technische fiche.\": \"Read the technical datasheet.\", \"Zoek niet alleen naar \u201c8-kanaals NVR\u201d of \u201c16-kanaals NVR\u201d. Controleer ook wat dat systeem werkelijk aankan.\": \"Do not look only for an \u201c8-channel NVR\u201d or \u201c16-channel NVR\u201d. Also check what the system can actually handle.\", \"Maximum aantal camera's\": \"Maximum number of cameras\", \"Hoeveel kanalen worden werkelijk ondersteund?\": \"How many channels are actually supported?\", \"Ondersteunde resoluties\": \"Supported resolutions\", \"Kan het systeem de resolutie van je camera's verwerken?\": \"Can the system process the resolution of your cameras?\", \"Hoeveel videodata mag in totaal binnenkomen?\": \"How much video data may enter in total?\", \"Decoding Capability\": \"Decoding Capability\", \"Hoeveel streams kunnen gelijktijdig worden weergegeven of afgespeeld?\": \"How many streams can be displayed or played back simultaneously?\", \"05\": \"05\", \"AI-capaciteit\": \"AI capacity\", \"Welke AI-functies worden ondersteund en op hoeveel kanalen?\": \"Which AI functions are supported and on how many channels?\", \"06\": \"06\", \"Monitoruitgangen\": \"Monitor outputs\", \"Welke resolutie ondersteunen HDMI- en andere video-uitgangen?\": \"What resolution do HDMI and other video outputs support?\", \"07\": \"07\", \"PoE-poorten\": \"PoE ports\", \"Zijn er ingebouwde PoE-uitgangen en hoeveel?\": \"Are there built-in PoE outputs, and how many?\", \"08\": \"08\", \"Opslagmogelijkheden\": \"Storage options\", \"Hoeveel harde schijven kunnen worden gemonteerd? Dat bekijken we in hoofdstuk 4.\": \"How many hard drives can be installed? We will cover that in chapter 4.\", \"Het eindresultaat\": \"The end result\", \"Alles moet\": \"Everything must\", \"tegelijk blijven werken.\": \"keep working at the same time.\", \"Opnemen. Livebeelden tonen. Terugzoeken. AI uitvoeren. Streamen. Een professioneel CCTV-systeem doet zelden maar \u00e9\u00e9n taak tegelijk.\": \"Record. Show live images. Search. Run AI. Stream. A professional CCTV system rarely performs only one task at a time.\", \"Daarom kies je een opnamesysteem niet alleen op basis van het aantal camera's, maar op basis van de\": \"That is why you choose a recording system not only based on the number of cameras, but based on the\", \"volledige werklast van de installatie.\": \"complete workload of the installation.\", \"CCTV Academy \/\/ Micro-Learning\": \"CCTV Academy \/\/ Micro-Learning\", \"Specificaties lezen\": \"Reading specifications\", \"is maar het begin.\": \"is only the beginning.\", \"Wat gebeurt er wanneer je meerdere 4K-camera's aansluit? Wat verandert er wanneer AI actief wordt? En hoeveel streams kun je werkelijk tegelijk bekijken?\": \"What happens when you connect multiple 4K cameras? What changes when AI becomes active? And how many streams can you actually view at the same time?\", \"Tijdens CCTV Micro-Learning kun je deze parameters zelf testen op echte camera's en opnamesystemen. Zo zie je wat begrippen zoals bandbreedte, decodering en processorkracht in de praktijk betekenen.\": \"During CCTV Micro-Learning you can test these parameters yourself on real cameras and recording systems. This lets you see what concepts such as bandwidth, decoding and processing power mean in practice.\", \"Ontdek CCTV Micro-Learning \u2192\": \"Discover CCTV Micro-Learning \u2192\", \"\u2713\": \"\u2713\", \"Datasheet leren lezen\": \"Learn to read a datasheet\", \"Camera's toevoegen aan NVR\": \"Add cameras to an NVR\", \"Resolutie en FPS testen\": \"Test resolution and FPS\", \"AI-belasting begrijpen\": \"Understand AI load\", \"Playback en live-weergave testen\": \"Test playback and live viewing\", \"Check jezelf\": \"Check yourself\", \"Zou jij de juiste\": \"Could you choose the right\", \"recorder kiezen?\": \"recorder?\", \"VRAAG 01\": \"QUESTION 01\", \"Welke recorderfamilie kies je voor camera's met coaxbekabeling?\": \"Which recorder family do you choose for cameras with coax wiring?\", \"VRAAG 02\": \"QUESTION 02\", \"Waarom zegt het aantal kanalen niet alles over de prestaties van een NVR?\": \"Why does the number of channels not tell you everything about an NVR\u2019s performance?\", \"VRAAG 03\": \"QUESTION 03\", \"Welke invloed hebben resolutie en framerate op het systeem?\": \"How do resolution and frame rate affect the system?\", \"VRAAG 04\": \"QUESTION 04\", \"Waarom kan AI via de recorder invloed hebben op andere functies?\": \"Why can AI running through the recorder affect other functions?\", \"Samenvatting \/\/ Hoofdstuk 03\": \"Summary \/\/ Chapter 03\", \"Dit neem je mee.\": \"What to take away.\", \"Kies eerst op basis van\": \"First choose based on\", \"cameratechnologie:\": \"camera technology:\", \"coax of IP.\": \"coax or IP.\", \"Kijk daarna naar het aantal camera's, resolutie, framerate, inkomende bandbreedte, decodering, AI-functies, monitorweergave en streaming.\": \"Then look at the number of cameras, resolution, frame rate, incoming bandwidth, decoding, AI functions, monitor display and streaming.\", \"De werkelijke capaciteit van een recorder wordt bepaald door\": \"The actual capacity of a recorder is determined by\", 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