{"id":16711,"date":"2026-03-11T07:01:32","date_gmt":"2026-03-11T07:01:32","guid":{"rendered":"https:\/\/www.singaporevideoconferencing.com\/php1\/?post_type=product&p=16711"},"modified":"2026-03-11T07:03:04","modified_gmt":"2026-03-11T07:03:04","slug":"hikvision-ds-d5a75rb-b3-75-inch-4k-interactive-display","status":"publish","type":"product","link":"https:\/\/www.singaporevideoconferencing.com\/php1\/product\/hikvision-ds-d5a75rb-b3-75-inch-4k-interactive-display\/","title":{"rendered":"Hikvision DS-D5A75RB\/B3 75-inch 4K Interactive Display"},"content":{"rendered":"

The Hikvision DS-D5A75RB\/B3 75-inch 4K Interactive Display is a high-performance all-in-one collaboration solution designed for classrooms, training rooms, and professional meeting spaces. With an ultra-high-definition 4K resolution of 3840 \u00d7 2160, the large 75-inch screen delivers sharp visuals, vivid colours, and excellent clarity for presentations, teaching materials, video conferencing, and interactive collaboration.<\/p>\n

Built with anti-glare and anti-blocking technology, the display ensures smooth and accurate interaction while maintaining excellent visibility in bright indoor environments. Its infrared touch system supports up to 50-point multi-touch, allowing multiple users to write, annotate, and collaborate at the same time with a fast and natural writing experience.<\/p>\n

The DS-D5A75RB\/B3 features a durable all-in-one design with tempered anti-glare glass and intelligent temperature control for safe and reliable long-term operation. A built-in network switch chip helps simplify installation by reducing the need for an external network switch, making deployment easier for education and corporate environments.<\/p>\n

Powered by Android 14 and EDLA certified, the display is built for modern enterprise and education usage. It includes 8 GB of memory and 128 GB of storage to support smooth performance for digital whiteboarding, presentations, apps, and collaboration tools. An optional OPS module also allows Windows operation alongside Android for added flexibility when using video conferencing and productivity software.<\/p>\n

For hybrid meetings and interactive communication, the display includes an integrated 48 MP camera for photos, 8 MP video capability, an 8-array omnidirectional microphone system, and built-in dual 20 W speakers. Advanced echo reduction and smart noise cancellation help deliver clear voice pickup from up to 12 metres away.<\/p>\n

With extensive connectivity such as HDMI 2.1, USB, Type-C, LAN, Wi-Fi 6, Bluetooth 5.4, and NFC, the Hikvision DS-D5A75RB\/B3 is a powerful and flexible interactive display solution for modern teaching, collaboration, and conferencing environments.<\/p>\n

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Specification<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u2022 Model:<\/strong>
\nDS-D5A75RB\/B3 (EDLA)<\/td>\n<\/tr>\n
\u2022 Display:<\/strong>
\nScreen Size : 75 inch
\nBacklight : DLED
\nResolution : 3840 \u00d7 2160 @60 Hz
\nBrightness : 400 cd\/m\u00b2
\nPanel Type : IPS
\nResponse Time : 5 ms
\nContrast Ratio : 1200:1 (Static), 15,000:1 (Dynamic)
\nColor Depth : 10 bit (8 bit + FRC)
\nDisplay Color : 1.07 B
\nColor Gamut : 72% NTSC (CIE1931)
\nRefresh Rate : 60 Hz
\nViewing Angle : 178\u00b0 (H) \/ 178\u00b0 (V)
\nAspect Ratio : 16:9
\nPixel Pitch : 0.143 (H) \u00d7 0.429 (V) mm
\nSurface Glass : Anti-Glare Glass
\nSurface Hardness : 9H (Pencil) \/ 7 (Mohs)
\nSurface Haze : 25%
\nGlass Bonding Method : Zero Lamination
\nDisplay Area : 1650.24 (H) \u00d7 928.26 (V) mm
\nWorking Duration : 7 \u00d7 16 H
\nTransmittance : 88% \u00b1 3
\nLifespan : 50,000 hours<\/td>\n<\/tr>\n
\u2022 Touch System:<\/strong>
\nType : Infrared Touch Screen
\nTouch Point : Up to 50-point multi-touch
\nTouch Response Time : \u2264 5 ms
\nMinimum Touch Object : \u2265 1.5 mm (\u2265 90% touching area)
\nTouch Precision : \u00b1 0.5 mm (\u2265 90% touching area)
\nTouch Resolution : 32768 \u00d7 32768<\/td>\n<\/tr>\n
\u2022 Built-in System:<\/strong>
\nOperating System : Android 14.0
\nMemory : 8 GB
\nBuilt-in Storage : 128 GB
\nProcessor : Quad-core Cortex-A72 \u00d7 4 (2.2 GHz) and quad-core Cortex-A53 \u00d7 4 (1.8 GHz)
\nGPU : Mali-G52 MC3
\nHDCP Version : 2.3 & 2.2 & 1.4<\/td>\n<\/tr>\n
\u2022 Camera:<\/strong>
\nPixel : 48 MP for Photos & 8 MP for Video
\nCamera Function : Supports intelligent switching between Android system, OPS, and PC
\nField Angle : 93.4\u00b0 (diagonal), 84.5\u00b0 (horizontal), 54.1\u00b0 (vertical)
\nDistortion : \u2264 2.5%
\nCamera Resolution Ratio : Up to 4K<\/td>\n<\/tr>\n
\u2022 Microphone:<\/strong>
\nSpecification : Omni-directional 8-array layout
\nMic Function : Echo reduction and smart noise-cancellation
\nVoice Distance : 12 m
\nSampling Rate : 48 K
\nMic Depth : 16 bit<\/td>\n<\/tr>\n
\u2022 Internal Function:<\/strong>
\nLoudspeaker : Built-in 2 \u00d7 20 W
\nBluetooth : Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.4
\nNFC : Supports card reader 13.56 MHz (ISO 14443A \/ ISO 14443B)
\nLight Sensor : Yes<\/td>\n<\/tr>\n
\u2022 Image Processing Technology:<\/strong>
\nSupports 3D digital noise reduction
\nSupports face detection
\nSupports automatic white balance
\nSupports automatic purple edge removal
\nSupports automatic defogging
\nSupports shadow correction<\/td>\n<\/tr>\n
\u2022 Audio Processing Technology:<\/strong>
\nSupports dereverberation
\nSupports adaptive noise reduction
\nSupports adaptive non-stationary noise reduction
\nSupports adaptive echo cancellation
\nSupports automatic gain control
\nSupports automatic electrical level control
\nSupports sound source localization
\nSupports speech dynamic detection
\nSupports digital beam forming
\nSupports speech detection<\/td>\n<\/tr>\n
\u2022 Interfaces:<\/strong>
\nVideo & Audio Input : HDMI 2.1 TMDS \u00d7 3 (Front \u00d7 1; Rear \u00d7 2; Supports HDCP 2.3, 2.2, 1.4; HDMI1 supports CEC & ARC), Audio \u00d7 1 (Rear)
\nVideo & Audio Output : Audio \u00d7 1 (Rear)
\nControl Interface : TOUCH-USB 2.0 \u00d7 1 (Front), TOUCH-USB 2.0 \u00d7 1 (Rear), RS232 \u00d7 1 (Rear)
\nNetwork Interface : LAN (1000 Mbps) \u00d7 2 (Rear), Wi-Fi AP & Station, 2.4 G \/ 5 G Wi-Fi 6, IEEE 802.11 a\/b\/g\/n\/ac\/ax 2 \u00d7 2 MIMO, supports WEP, WPA, WPA2, PSK and 802.1X EAP
\nData Transmission Interface : USB 3.0 \u00d7 2 (Front), USB 2.0 \u00d7 2 (Rear), Type-C \u00d7 1 (Front, supports USB 3.0 and 15 W charging)<\/td>\n<\/tr>\n
\u2022 Power:<\/strong>
\nPower Supply : 100 to 240 VAC, 50\/60 Hz
\nStandby Consumption : \u2264 0.5 W
\nAverage Consumption : < 189 W<\/td>\n<\/tr>\n
\u2022 Working Environment:<\/strong>
\nWorking Temperature : 0 \u00b0C to 40 \u00b0C (32 \u00b0F to 104 \u00b0F)
\nWorking Humidity : 10%~90% RH<\/td>\n<\/tr>\n
\u2022 General:<\/strong>
\nVESA : 600 mm \u00d7 400 mm (4 \u00d7 M8-25 mm)
\nPackage Dimensions (W \u00d7 H \u00d7 D) : 1907.0 \u00d7 1160.0 \u00d7 223.0 mm
\nNet Weight : 41.88 \u00b1 0.5 kg
\nGross Weight : 54.85 \u00b1 0.5 kg
\nProduct Dimensions (With Wall Attachment) : 1709.84 mm \u00d7 1034.54 mm \u00d7 124.45 mm
\nProduct Dimensions (Without Wall Attachment) : 1709.84 mm \u00d7 1034.54 mm \u00d7 95.75 mm<\/td>\n<\/tr>\n
\u2022 Accessories:<\/strong>
\nWall mount bracket
\nHook
\nUser manual
\nTouch writing pen
\nPacking list
\nPower cable
\nRemote control<\/td>\n<\/tr>\n<\/table>\n
\n","protected":false},"excerpt":{"rendered":"
    \n
  • 75-inch UHD 4K interactive display with 3840 \u00d7 2160 resolution.<\/li>\n
  • Supports up to 50-point multi-touch for smooth writing and collaboration.<\/li>\n
  • Built-in Android 14 system with EDLA certification for modern education and business use.<\/li>\n
  • Integrated 48 MP camera, 8-array microphone system, and dual 20 W speakers.<\/li>\n
  • Built-in network switch chip helps simplify installation and connectivity.<\/li>\n
  • Comprehensive connectivity including HDMI 2.1, USB, Type-C, LAN, Wi-Fi 6, Bluetooth 5.4, and NFC.<\/li>\n<\/ul>\n","protected":false},"featured_media":16763,"template":"","meta":[],"product_brand":[254],"product_cat":[216,243],"product_tag":[],"class_list":{"0":"post-16711","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-hikvision","7":"product_cat-all-products","8":"product_cat-ifpd-interactive-flat-panel-displays-interactive-whiteboard","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/product\/16711","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/media\/16763"}],"wp:attachment":[{"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/media?parent=16711"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/product_brand?post=16711"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/product_cat?post=16711"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.singaporevideoconferencing.com\/php1\/wp-json\/wp\/v2\/product_tag?post=16711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}