Hikvision DS-D5B75RB/EL 75-inch 4K Interactive Display
The Hikvision DS-D5B75RB/EL is a 75-inch 4K interactive display designed to enhance collaboration in educational and professional environments.
Key Features:
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Ultra HD 4K Display:Â Offers a resolution of 3840 Ă— 2160 at 60 Hz, delivering sharp and clear visuals.
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Responsive Touch Interface:Â Supports up to 40-point multi-touch with a response time of less than 5 ms, ensuring smooth and interactive experiences.
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Dual Operating Systems:Â Features Android 13.0 and optional Windows integration, providing flexibility for various applications, including mainstream teleconferencing software.
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Integrated Connectivity:Â Equipped with built-in Wi-Fi (supporting both 2.4 GHz and 5 GHz bands), Bluetooth 5.2, and NFC capabilities, facilitating seamless device connections.
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Durable Design:Â Features a 3.2 mm anti-glare glass with a hardness rating of 9H, ensuring durability and clear visibility in various lighting conditions.
Specification |
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Product Model | |
Product Model | DS-D5B75RB/EL |
Display | |
Screen Size | 75 inch |
Backlight | DLED |
Pixel Pitch | 0.143 (H) mm Ă— 0.430 (V) mm |
Resolution | 3840 Ă— 2160 @60 Hz |
Brightness | 400 cd/m² (Typ.) |
Color Depth | 10 bit |
Display Color | 1.07G |
Response Time | 8ms |
Panel Type | IPS |
Contrast Ratio | 1200:1 |
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 Ă— 927.94 mm |
Working Duration | 7 Ă— 16H |
Surface Hardness | 9H |
Surface Glass | 3.2 mm Anti-Glare Tempered Glass |
Transmittance | 88% ± 3 |
Lifespan | 50,000 hours |
Touch | |
Type | Infrared Touch Screen |
Touch Point | 40-point multi-touch (with both the finger and the pointer, detecting the thickness ofthe stroke and incorporating the function of erasing with the fist or hand.) |
Touch Response Time | < 5 ms |
Minimum Touch Object | ≥ 2 mm |
Touch Precision | ± 1 mm (≥ 90% touching area) |
Touch Resolution | 32768 Ă— 32768 |
Built-in System | |
Operation System | Android 13.0 |
Memory | 8GB |
Built-in Storage | 32 GB |
CPU | Cortex-A55 Ă— 4 (1.92GHz) |
GPU | Mali-G52 MP2 (2EE) |
Internal Function | |
Loudspeaker | Built-in 2 Ă— 15 W |
Speaker Frequency | 200-20Khz |
Bluetooth | Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.2 |
Light Sensor | Yes |
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