Hikvision 75-inch 4K Interactive Display with 8MP Camera DS-D5A75RB/B3 (Интерактив ухаалаг дэлгэц)
Барааны код: #28405
Бүтээгдэхүүний үндсэн үзүүлэлт
- Дэлгэцийн төрөл: Мэдрэгчтэй
- Дэлгэцийн нягтаршил: 4K
- Үйлдлийн систем: Android
- Брэнд: Hikvision
- Дэлгэцийн хэмжээ: 75 inch
Үнэ :
5,999,900 ₮
10 ширхэг бэлэн байна
Бэлэн бараа 12-72 цагт хүргэгдэнэ
Хүргэлтийн үйлчилгээ
Төлбөр баталгаажсан үеэс хойш 08-48 цагийн дотор хүргэгдэнэ
- 100,000 төгрөг болон түүнээс дээш үнийн дүнтэй барааг үнэгүй хүргэнэ
- 100,000 төгрөг дотор үнийн дүнтэй барааг 5000 төгрөгөөр хүргэнэ
Хүргэлтийн бүс
- Баруун зүг /5 шар/
- Зүүн зүг /Амгалан/
- Урд зүг /Зайсан, Архивын ерөнхий газар/
- Хойд зүг / 7 Буудал/
Техникийн үзүүлэлт
| Model | Hikvision DS-D5A75RB/B3 (EDLA) |
| Product Type | 75-inch 4K WonderHub Interactive Display |
| Screen Size | 75 inch |
| Backlight | DLED |
| Resolution | 3840 × 2160 @ 60 Hz |
| Pixel Pitch | 0.143 (H) × 0.429 (V) mm |
| Panel Type | IPS |
| Brightness | 400 cd/m² |
| Contrast Ratio | 1200:1 static; 15,000:1 dynamic |
| Color Depth | 10 bit (8 bit + FRC) |
| Display Color | 1.07 billion colors |
| Color Gamut | 72% NTSC (CIE1931), typical |
| Response Time | 5 ms |
| Refresh Rate | 60 Hz |
| Viewing Angle | 178° horizontal / 178° vertical |
| Aspect Ratio | 16:9 |
| Display Area | 1650.24 (H) × 928.26 (V) mm |
| Surface Glass | Anti-glare glass, 25% haze, zero lamination bonding |
| Surface Hardness | 9H (pencil), 7 (Mohs) |
| Transmittance | 88% ± 3 |
| Working Duration | 7 × 16 hours |
| Lifespan | 50,000 hours |
| Touch Type | Infrared touch screen |
| Touch Points | Up to 50-point multi-touch |
| Touch Response Time | ≤ 5 ms |
| Minimum Touch Object | ≥ 1.5 mm (≥ 90% touching area) |
| Touch Precision | ± 0.5 mm (≥ 90% touching area) |
| Touch Resolution | 32768 × 32768 |
| Operating System | Android 14.0, EDLA certified |
| Processor | Quad-core Cortex-A72 (2.2 GHz) and quad-core Cortex-A53 (1.8 GHz) |
| GPU | Mali-G52 MC3 |
| Memory | 8 GB |
| Built-in Storage | 128 GB |
| Dual System Support | Android and Windows via an optional 195 × 30 × 180 mm OPS; video conferencing software is recommended to run on the Windows system |
| HDCP Version | 2.3, 2.2 and 1.4 |
| Camera | 48 MP for photos and 8 MP for video, up to 4K resolution |
| Camera Function | Intelligent switching between the Android system, OPS and PC |
| Camera Field Angle | 93.4° diagonal, 84.5° horizontal, 54.1° vertical |
| Camera Distortion | ≤ 2.5% |
| Microphone | Omni-directional 8-array layout, 48 kHz sampling, 16-bit depth |
| Microphone Pickup Distance | 12 m |
| Microphone Function | Echo reduction and smart noise cancellation |
| Loudspeaker | Built-in 2 × 20 W |
| Image Processing | 3D digital noise reduction, face detection, automatic white balance, automatic purple edge removal, automatic defogging and shadow correction |
| Audio Processing | Dereverberation, adaptive noise reduction, adaptive echo cancellation, automatic gain control, sound source localization, digital beam forming and speech detection |
| Bluetooth | Built-in BLE module supporting Bluetooth 5.4 |
| NFC | 13.56 MHz card reader (ISO 14443A / ISO 14443B) |
| Light Sensor | Supported |
| Video and Audio Input | 3 × HDMI 2.1 TMDS (1 front, 2 rear; HDCP 2.3/2.2/1.4; HDMI1 supports CEC and ARC) and 1 × audio in (rear) |
| Video and Audio Output | 1 × audio out (rear) |
| Control Interface | 2 × TOUCH-USB 2.0 (1 front, 1 rear) and 1 × RS232 (rear) |
| Network Interface | 2 × LAN 1000 Mbps (rear) with a built-in network switch chip, removing the need for an external switch |
| Wi-Fi | Wi-Fi 6, IEEE 802.11 a/b/g/n/ac/ax, 2 × 2 MIMO, 2.4 GHz and 5 GHz, AP and station modes; WEP, WPA, WPA2, PSK and 802.1X EAP |
| Data Transmission Interface | 2 × USB 3.0 (front), 2 × USB 2.0 (rear), 1 × Type-C (front, USB 3.0 with 15 W charging) and 1 × TF card slot (rear) |
| Design Features | Anti-glare and anti-blocking design, all-in-one tempered glass construction with intelligent temperature control, multi-button front panel for classroom use |
| Power Supply | 100 to 240 VAC, 50/60 Hz |
| Average Consumption | < 189 W |
| Standby Consumption | ≤ 0.5 W |
| Working Temperature | 0°C to 40°C |
| Working Humidity | 10% to 90% RH |
| VESA Mount | 600 × 400 mm (4 × M8-25 mm) |
| Product Dimensions | Without wall attachment: 1709.84 × 1034.54 × 95.75 mm; with wall attachment: 1709.84 × 1034.54 × 124.45 mm |
| Package Dimensions | 1907.0 × 1160.0 × 223.0 mm |
| Net Weight | 41.88 ± 0.5 kg |
| Gross Weight | 54.85 ± 0.5 kg |
| Accessories | Wall mount bracket, hook, user manual, touch writing pen, packing list, power cable and remote control |