Hikvision DS-D5B75RB/FL 75-inch 4K Interactive Display
- 75-inch 4K UHD interactive display with anti-glare tempered glass for classrooms and meeting spaces.
- Supports up to 40-point infrared multi-touch with smooth writing experience.
- Runs on Android 13 with 8 GB RAM and 128 GB storage.
- Built-in 48 MP camera, 8-array microphone and dual-system support with optional OPS.
- Includes Wi-Fi, Bluetooth, multiple USB ports and front multi-button controls.
- Description
Description
Hikvision DS-D5B75RB/FL 75″ 4K Interactive Display
The Hikvision DS-D5B75RB/FL is a 75-inch 4K interactive display designed for classrooms, training rooms and collaborative meeting spaces. It combines ultra-high-definition display technology, touch interaction and built-in collaboration tools into a single all-in-one solution for modern education and presentation environments.
Featuring UHD 4K resolution of 3840 × 2160, the display delivers sharp visuals, vibrant colours and wide viewing angles for lessons, presentations and shared content. The anti-glare and anti-blocking design helps reduce reflections and supports smooth, comfortable interaction during daily use.
The display supports dual operating systems with Android 13 built in and optional Windows support via an OPS module, allowing users to run educational tools, office software and video conferencing platforms flexibly. With quick response touch control and a smooth writing experience, it is well suited for annotation, teaching and collaboration.
The DS-D5B75RB/FL includes a built-in camera and omni-directional 8-array microphone system to support hybrid collaboration and conferencing. Combined with built-in speakers, Bluetooth, NFC, multiple USB ports and wireless network support, it offers practical connectivity for a wide range of classroom and meeting room applications.
Its multi-button front design makes operation more convenient for classroom use, while the tempered anti-glare glass and durable all-in-one construction help ensure reliable daily performance.
Specification
| • Product Model: | DS-D5B75RB/FL |
| • Screen Size: | 75 inch |
| • Backlight: | DLED |
| • Pixel Pitch: | 0.143 (H) mm × 0.430 (V) mm |
| • Resolution: | 3840 × 2160 @60 Hz |
| • Brightness: | 400 cd/m² (Typ.) |
| • Color Depth: | 10 bit (8 bit + FRC) |
| • Display Color: | 1.07 G |
| • Response Time: | 5 ms |
| • Panel Type: | IPS |
| • Contrast Ratio: | 1200:1 (Static); 15,000:1 (Dynamic) |
| • Color Gamut: | 72% NTSC (CIE1931) (Typ.) |
| • Refresh Rate: | 60 Hz |
| • Viewing Angle: | 178° (H) / 178° (V) |
| • Aspect Ratio: | 16:9 |
| • Surface Haze: | 25% Haze |
| • Display Area: | 1649.66 mm × 927.94 mm |
| • Working Duration: | 7 × 16 H |
| • Surface Hardness: | 9H (Pencil); 7 (Mohs) |
| • Surface Glass: | 3.2 mm Anti-Glare Glass |
| • Transmittance: | ≥88% |
| • Lifespan: | 50,000 hours |
| • Touch Type: | Infrared Touch Screen |
| • Touch Point: | 40-point multi-touch |
| • Touch Response Time: | ＜ 5 ms |
| • Minimum Touch Object: | ≥ 2 mm (≥ 90% touching area) |
| • Touch Precision: | ± 1 mm (≥ 90% touching area) |
| • Touch Resolution: | 32767 × 32767 |
| • Operating System: | Android 13.0 |
| • Memory: | 8 GB |
| • Built-in Storage: | 128 GB |
| • CPU: | Cortex-A55 × 4 (1.92 GHz) |
| • HDCP Version: | Support 1.4 / 2.2 / 2.3 |
| • GPU: | Mali-G52 MP2 (2EE) |
| • Camera Pixel: | Up to 48 MP for Photos (Android); Up to 8 MP for Video (Windows); Up to 2 MP for Video (Android) |
| • Camera Function: | Supports intelligent switching between Android system, OPS, and PC |
| • Field Angle: | 93.4° (diagonal), 84.5° (horizontal), 54.1° (vertical) |
| • Distortion: | ≤ 2.5% |
| • Camera Resolution Ratio: | Up to 4K |
| • Microphone Layout: | Omni-directional 8-array layout |
| • Mic Function: | Echo reduction and smart noise-cancellation |
| • Voice Distance: | 12 m |
| • Sampling Rate: | 32 K |
| • Mic Depth: | 16 bit |
| • Loudspeaker: | Built-in 2 × 20 W |
| • Speaker Frequency: | 200-20Khz |
| • Bluetooth: | Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.2 |
| • NFC: | Support card reader |
| • Light Sensor: | Yes |
| • Video & Audio Input: | HDMI In (HDMI 2.0) × 2; Audio In × 1 |
| • Video & Audio Output: | Audio Out × 1 |
| • Control Interface: | TOUCH-USB 2.0 × 1; RS232 × 1 |
| • Network Interface: | LAN (100 Mbps) × 2; Wi-Fi AP & Station, 2.4G / 5G; Wi-Fi AP: IEEE 802.11 a/b/g/n/ac 2 × 2 MIMO; Wi-Fi Station: IEEE 802.11 a/b/g/n/ac/ax 1 × 1 MIMO |
| • Data Transmission Interface: | USB 3.0 × 3; USB 2.0 × 2; Type-C × 1 (supports USB 2.0) |
| • Power Supply: | 100 to 240 VAC, 50/60 Hz |
| • Standby Consumption: | ≤ 0.5 W |
| • Max. Consumption: | 217 W |
| • Average Consumption: | 175 W |
| • Working Temperature: | 0 °C to 40 °C (32 °F to 104°F) |
| • Working Humidity: | 10%~90% RH |
| • Package Dimensions (W × H × D): | 1907 mm × 1160 mm × 223 mm |
| • VESA: | 800 mm × 400 mm (4 × M8-25 mm) |
| • Net Weight: | 46.26 kg |
| • Gross Weight: | 62.99 kg |
| • Accessories: | Wall mount bracket, hook, user manual, stylus × 2, packing list, 1.5 m power cable (European standard), remote controller |
| • Product Dimensions (With Wall Attachment): | 1713.23 mm × 1038.54 mm × 111.9 mm |
| • Product Dimensions (Without Wall Attachment): | 1713.23 mm × 1038.54 mm × 82.5 mm |
