Hikvision DS-D2055UL-0B 55" 3.5mm VA LCD Video Wall Display
55" 3.5mm VA LCD Video Wall Display
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The Hikvision DS-D2055UL-0B 55" 3.5mm VA LCD Video Wall Display provides consistent, factory-calibrated display performance for professional video wall installations. The 55-inch VA panel delivers 500cd/m² brightness with a 1200:1 contrast ratio and 8.5ms response time, and the 3.5mm physical seam (±0.8mm tolerance) enables clean multi-panel tiling in corporate and public venue environments. Direct-lit LED backlighting with factory colour and brightness calibration ensures matched output across looped arrays of up to 30 displays. Inputs span VGA, HDMI, DVI, and DisplayPort, with HDMI output, LINE OUT, RS-232 IN/OUT, and IR IN for complete AV control system integration.
Key Features
- 55" VA, 3.5mm Seam: 1920×1080 VA panel with 3.5mm physical seam (±0.8mm), 178° viewing angles in both planes, and Haze 25% anti-glare surface
- 500cd/m² Direct-Lit LED: Factory-calibrated colour and brightness uniformity ensures consistent 500cd/m² output across all panels in a video wall array
- 1200:1 Contrast, 8.5ms Response: VA panel delivers 1200:1 contrast with 8.5ms response time for clear, detailed content across monitoring and presentation use cases
- 4K Input, 30-Screen Loop: 4K signal input via HDMI with auto-loop to 30 connected displays for large-scale content distribution networks
- Three Picture Modes: Monitoring, meeting, and movie modes for versatile content optimisation across different installation environments
- VGA, HDMI, DVI, DP + LINE OUT: VGA, HDMI, DVI, and DP inputs with HDMI output, LINE OUT, RS-232 IN/OUT, and IR IN for full AV control integration
- Metal Casing, EMC Shielded: Metal casing with EMC shielding for professional durability and reliable 24-hour continuous commercial operation
Specifications
| Screen Size | 55" |
| Resolution | 1920 × 1080 @60Hz |
| Panel Type | VA |
| Physical Seam | 3.5mm (±0.8mm) |
| Backlight | Direct-lit LED |
| Brightness | 500 cd/m² |
| Contrast Ratio | 1200:1 |
| Response Time | 8.5ms |
| Colour Gamut | 72% NTSC |
| Viewing Angle | 178° (H) / 178° (V) |
| Active Area | 1209.6 × 680.4mm |
| Pixel Pitch | 0.63mm |
| Colour Depth | 8-bit, 16.7M |
| Video Inputs | VGA × 1, HDMI × 1, DVI × 1, DP × 1, USB × 1 |
| Video Output | HDMI × 1, LINE OUT × 1 |
| Control | RS-232 IN × 1, RS-232 OUT × 1, IR IN × 1 |
| Power | 100–240VAC, ≤200W, ≤0.5W standby |
| Working Temperature | 0°C to 40°C |
| Working Humidity | 20%–80% RH |
| Operation Time | 7 × 24 Hours |
| VESA | 600 × 400mm |
What's in the Box
- LCD display × 1
- Power cable × 1
- Network cable × 1
- 2m HDMI cable × 1
- Screw × 4
- Remote control × 1
- IR receiver × 1
- RS-232 converter × 1
- Quick start guide (multilingual) × 1
- Quick start guide (English) × 1
- LCD Maintenance Notice × 1
Warranty
The Hikvision DS-D2055UL-0B 55" 3.5mm VA LCD Video Wall Display is backed by the 3-year manufacturer warranty, providing peace of mind for every installation.
Application Examples
| Control Room Video Walls | Build multi-panel monitoring and operations display walls with consistent VA colour quality for 24-hour control room environments |
| Corporate Boardroom Displays | Install as a feature wall display in boardrooms and executive meeting rooms for presentations and information content |
| Retail Information Walls | Create brand content and promotional video walls in retail flagships with consistent viewing angles from all positions |
| Public Venue Information | Deploy in transport hubs, healthcare waiting areas, and public venues for scheduled information and guidance content |