
The Hikvision DS-D5B55RB/EL is a 55-inch 4K interactive flat panel for classrooms and small meeting rooms. It offers 40-point multi-touch, an Android 13 system and a 3840 x 2160 ADS display rated at 350 nits typical. Procure.ae supplies the Hikvision DS-D5B55RB/EL across the UAE.
The panel uses a 3840 x 2160 ADS display rated at 350 nits typical, with 1,200:1 static contrast, 72% NTSC color gamut and 178-degree viewing angles. Its 3.2 mm anti-glare glass has 25% haze and 9H pencil hardness. Touch runs on up to 40-point multi-touch with response under 5 ms and touch precision of ±1 mm across at least 90% of the touching area. The panel runs Android 13 with 8 GB RAM and 64 GB of built-in storage on a quad-core Cortex-A55 processor. Two 20 W speakers, Bluetooth 5.2 and an NFC card reader are included.
The EL suits classrooms, lecture spaces and small meeting rooms that need one display for teaching and presentations. It runs Android 13, and an optional 195 x 30 x 180 mm OPS module adds Windows, where the manufacturer recommends running video conferencing software. Compared with the DS-D5B55RB/FL, the EL has 64 GB of storage, and the manufacturer's specifications do not state a built-in camera. The model is also listed as DS-D5B55RB/EL motherboard kit/8+64G.
| Key Features | Android 13 system, Windows via optional OPS, 40-point multi-touch, 4K UHD display, anti-glare glass, dual Wi-Fi, 2 × 20 W speakers |
| Model | DS-D5B55RB/EL |
| Type | Interactive Flat Panel |
| Aspect Ratio | 16:9 |
| Backlight | DLED |
| Brightness | 350 nits (typical) |
| Color Depth | 10-bit (8-bit + FRC) |
| Color Gamut | 72% NTSC |
| Contrast Ratio | 1,200:1 (static) |
| Panel Technology | ADS |
| Refresh Rate | 60 Hz |
| Resolution | 3840 x 2160 (4K UHD) |
| Response Time | 8 ms |
| Screen Size | 55 inch |
| Touch Accuracy | ±1 mm (≥ 90% touching area) |
| Touch Points | 40-point multi-touch |
| Touch Resolution | 32768 x 32768 |
| Touch Response Time | < 5 ms |
| Viewing Angle | 178° (H) / 178° (V) |
| Operating System | Android 13 |
| Processor | Quad-core Cortex-A55 (1.92 GHz) |
| RAM | 8 GB |
| Storage | 64 GB |
| Speaker Output | 2 × 20 W |
| Bluetooth | Bluetooth 5.2 (BLE) |
| Input Voltage | 100–240 V AC, 50/60 Hz |
| Ports | HDMI 2.0 in × 2; audio in × 1; audio out × 1; TOUCH-USB 2.0 × 2; RS232 × 1; USB 2.0 × 2; USB 3.0 × 2; Type-C × 1 (USB 2.0); LAN 100 Mbps × 2 |
| Wi-Fi | Dual-band 2.4 / 5 GHz (AP and station) |
| Power Consumption | 130 W (average); 210 W max. with OPS |
| Standby Power | ≤ 0.5 W |
| Dimensions | 1262.01 x 769.81 x 86.10 mm (W x H x D) |
| Operating Humidity | 20% to 80% RH |
| Operating Temperature | 0 to 40 °C |
| VESA Mount | 400 x 400 mm |
| Weight | 24.5 kg (net) |
This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.
Specifications are provided by the manufacturer and may change without notice.
Pricing is quote-based. Contact Procure for current pricing and availability.
Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.
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