interactive ยี่ห้อ Hikvision รุ่น DS-D5C75RB/B
Specification
| Brand | Hikvision |
| Country/Company of Origin | China |
| Model Name | DS-D5C75RB/B |
| Active Screen Size (Diagonal) | 75 inch |
| Glass Thickness | 3.2 mm |
| Glass Bonding Method | Zero Lamination |
| Backlight | DLED |
| Pixel Pitch | 0.14325(H) × 0.42975(V) mm |
| Resolution | 3840 × 2160 @60 Hz |
| Brightness | 400 cd/m² （Typ.） |
| Contrast Ratio | 5000:01:00 |
| Response Time | 6 ms |
| Refresh Rate | 60 Hz |
| Viewing Angle | 178°(H)/178°(V) |
| Display Area | 1650.24mm x 928.26mm |
| Working Duration | 7*16H |
| Aspect Ratio | 16:09 |
| Operation System | Android 13.0 |
| Processor | Quad-core Cortex-A76 × 4（2.4GHz）and quad-core Cortex-A55 × 4（1.8GHz） |
| Memory | 8 GB |
| Built-in Storage | 128 GB |
| Panel Type | VA |
| Camera Pixel | Pixel 48MP for Photos & 8 MP for Video |
| Field Angle | 120°(diagonal), 110°(horizontal), 75°(vertical) |
| Camera Resolution Ratio | Up to 4K |
| Microphone Specification | Omni-directional 8-array layout |
| Voice Distance | 12 m |
| Loudspeaker | Built-in 2 ×15 W+25W loudspeaker |
| Bluetooth | Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.1 |
| Video & Audio Input | HDMI In （HDMI 2.0）× 3, VGA In × 1, DP In （DP 1.2）× 1, Audio In × 1 |
| Video & audio output | HDMI Out （HDMI 2.0）× 1, Audio Out × 1, SPDIF Out × 1 |
| Control interface | TOUCH-USB 3.0 × 3, RS232 × 1 |
| Network Interface | LAN (1000 Mbps) × 2 WIFI AP&Station，2.4G/5G IEEE 802.11 a/b/g/n/ac 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, USB 2.0 × 1, Type-C × 2 (Type-C supports USB 2.0, DP 1.2, and charging functions; side charging 15 W, front charging 65 W) |
| Product dimensions | 1713.2 mm × 1034.5 mm × 82.5 mm |
| Accessory | Wall mount bracket, hook, user manual, touch writing pen, packing list, 3M touch USB cable, 3M HDMI cable (2.0), 1.5m power cable (European standard), Bluetooth remote control. |
| Net Weight | 51.23 kg |
| NFC | Support screen mirroring by Android phones |
| Warranty | Parts 3 years Warranty |
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