| Brand | Hikvision |
|---|---|
| Product Model | DS-D5C75RB/B2L |
| Screen Size | 75 inch |
| Backlight | DLED |
| Pixel Pitch | 0.143 (H) × 0.429 (V) mm |
| Resolution | 3840 × 2160 @60 Hz |
| Brightness | 480 cd/m² (Typ.) |
| Color Depth | 10 bit |
| Display Color | 1.07 G |
| Response Time | 5 ms |
| Panel Type | VA |
| Contrast Ratio |
5000:1 (Static), 30, 000:1 (Dynamic) |
| Color Gamut | 72% NTSC (CIE1931) (Typ.) |
| Refresh Rate | 60 Hz |
| Viewing Angle | 178° (H)/178° (V) |
| Aspect Ratio | 16:9 |
| Surface Hardness |
9H (Pencil), 7 (Mohs) |
| Surface Glass | Anti-Glare Glass |
| Surface Haze | 25% Haze |
| Glass Bonding Method | Zero Lamination |
| Display Area | 1650.24 (H) × 928.26 (V) |
| Working Duration | 7 × 16 H |
| Transmittance | 88% ± 3 |
| Lifespan |
50, 000 hours |
| Type | Infrared Touch Screen |
| Touch Point | Up to 50-point multi-touch |
| Touch Response Time | ≤ 2 ms |
| Minimum Touch Object | ≥ 1.5 mm (≥ 90% touching area) |
| Touch Precision | ± 0.5 mm (≥ 90% touching area) |
| Touch Resolution | 32768 × 32768 |
| Operation System | Android 14.0 |
| Memory | 8 GB |
| Built-in Storage | 128 GB |
| Processor | Quad-core Cortex-A76 × 4 (2.4 GHz) and quad-core Cortex-A55 × 4 (1.8 GHz) |
| GPU | Mali-G610 MC4 |
| HDCP Version | 2.3 & 2.0 & 1.4 |
| Pixel | Pixel 48 MP for Photos & 8 MP for Video |
| Camera Function |
Support 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 |
| Specification | 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 + 25 W loudspeaker |
| Bluetooth | Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.4 |
| NFC |
Support card reader, 13.56 MHz, (ISO 14443A/ ISO 14443B/ ISO 15693) |
| Light Sensor | Yes |
| Image Processing Technology |
Support 3D digital noise reduction, face detection, automatic white balance, automatic purple edge removal, automatic defogging；support shadow correction. |
| Audio Processing Technology |
Support dereverberation, adaptive noise reduction, adaptive non-stationary noise reduction, adaptive echo cancellation, automatic gain control, automatic electrical level control, sound source localization, speech dynamic detection, digital beam forming, speech detection. |
| Humidity and Temperature Sensor | Relative humidity accuracy: up to ± 1.5 %RH; Temperature accuracy: up to ± 0.1 °C |
| Video & Audio Input |
HDMI 2.0 × 3 (Front × 1; Rear × 2; Support HDCP 2.3 & 2.0 & 1.4), VGA × 1 (Rear), Audio × 1 (Rear) |
| Video & audio output |
HDMI 2.0 × 1 (Rear), Audio × 1 (Rear), SPDIF × 1 (Rear) |
| Control interface |
TOUCH-USB 3.0 × 1 (Front × 1), TOUCH-USB 2.0 × 2 (Rear × 2), RS232 × 1 (Rear) |
| Network Interface |
LAN (1000 Mbps) × 2 (Rear), Wi-Fi AP & Station, 2.4 G/5 G, Wi-Fi 6, IEEE 802.11 a/b/g/n/ac/ax 2 × 2 MIMO (2.4 GHz and 5 GHz) authentication, protocols WEP, WPA, WPA2, PSK and 802.1X EAP |
| Data Transmission Interface |
USB 3.0 × 4 (Front × 2; Rear × 2), USB 2.0 × 1 (Rear), Type-C × 2 (Front × 1; Rear × 1; Support USB 2.0, 100 W charging functions, DP IN 1.2 ) |
| Power Supply |
100 to 240 VAC, 50/60 Hz |
| Standby Consumption | ≤ 0.5 W |
| Average Consumption | < 237 W |
| Working Temperature | 0 °C to 40 °C (32 °F to 104 °F) |
| Working Humidity | 10%~90% RH |
| VESA | 800 mm × 400 mm (4 × M8-25 mm) |
| Accessory |
Wall mount bracket, hook, user manual, touch writing pen, packing list, 3 M touch USB cable, 3.5 M HDMI cable (2.0), 3 M power cable, remote control, screen cleaning cloth. |
| Package Dimensions (W × H × D) | 1907 × 1160 × 223 mm |
| Net Weight | 45.9 ± 0.5 kg |
| Gross Weight | 63.5 ± 0.5 kg |
| Product Dimensions (With Wall Attachment) | 1713.2 × 1034.5 × 114.5 mm |
| Product Dimensions (Without Wall Attachment) | 1713.2 × 1034.5 × 82.5 mm |
| Warranty | 1 Year Warranty |
