DS-D2055LR-G
Hikvision DS-D2055LR-G 55-inch 0.88mm LCD Video Wall Display Unit
- Screen size
- 55 inch
- Bezel
- 0.88 mm
- Resolution
- 1920 × 1080@60 Hz (downward…
- Brightness
- 500 cd/m²
The Hikvision DS-D2055LR-G is a 55-inch LCD display unit built for tiled video walls. It has a 0.88 mm physical seam, 500 cd/m² brightness, a 4K signal input and HDMI looping for up to 30 screens. Its 178° viewing angle and 0–40°C working range suit control rooms, operations centres and monitoring rooms in Doha, Lusail and Mesaieed that need continuous display. Request a quote for supply and installation.
Built to sit inside a tiled video wall
The Hikvision DS-D2055LR-G is a 55-inch LCD display unit from the LCD Mirror Series, designed as one tile in a larger video wall. Its physical seam is 0.88 mm, made up of 0.44 mm bezels on each side, so the picture reads as one surface rather than a grid of separate screens. The active display area measures 1209.63 mm by 680.34 mm, with a 0.63 mm pixel pitch and a 1920 × 1080 panel at 60 Hz.
Picture quality, brightness and viewing angle
A direct-lit LED backlight delivers 500 cd/m² brightness and a 1100:1 contrast ratio, with an 8 ms response time. The panel is factory calibrated for colour and brightness uniformity, which helps tiles match across a wall. Colour depth is 10 bit and the colour gamut is 72% NTSC. The viewing angle is 178° both horizontally and vertically, so staff standing at the side of a control room still see the same image. The anti-glare surface, with 28% haze and a 3H rating, reduces reflections from overhead lights.
Connectivity and continuous operation
- 4K signal input through HDMI interfaces, looping automatically to up to 30 screens
- Inputs for VGA, HDMI, DVI, DisplayPort and USB, plus one HDMI output
- RS232 IN and RS232 OUT for serial control of multiple units
- Three picture modes: Monitoring, Meeting and Movie
The unit is rated for continuous operation, which suits a monitoring wall that runs across shifts. The metal casing is designed to resist radiation and magnetic and electric field interference, which matters in rooms packed with network and power equipment.
Where it fits in Qatar
In a ministry operations room in Doha, a wall of these units can show camera feeds, dashboards and meeting content from one control point. In a logistics control room near Hamad International Airport, operators can watch several zones on one wall, with a 1920 × 1080 image on each tile. In an energy or industrial site in Mesaieed or Ras Laffan, a monitoring wall in an air-conditioned control room gives shift teams a shared view of plant data. In an administrative office in Lusail, the Meeting mode suits a board room that shares documents and video calls on a large screen.
What to plan before installation
- Operating range of 0°C to 40°C, with 10% to 80% humidity, non-condensing
- Power at 100-240 VAC, 50/60 Hz, up to 245 W per unit and up to 0.5 W standby
- VESA mounting pattern of 600 mm by 400 mm
- Net weight 20.8 kg and carton weight 39.2 kg per unit
Qatar summers regularly push outdoor temperatures above 45°C, so install units in air-conditioned rooms and keep vents clear. Wall-mount and modular brackets are available, but the packing list does not include them, so name the bracket type in your quotation request. Before mounting a multi-unit wall, a free site survey checks wall structure, cable routes and alignment. Send your wall size, room layout and unit count to SmartRooms Qatar and request a quote; we usually return a quotation within one working day.
Highlights
- Physical seam of 0.88 mm between tiled panels
- 500 cd/m² brightness and 1,100:1 contrast ratio
- 4K signal input with HDMI looping to up to 30 screens
- Three picture modes: Monitoring, Meeting and Movie
- Operating range of 0°C to 40°C
- Power supply rated 100-240 VAC, 50/60 Hz
Plan your video wall
Wall size about 3.65 × 2.05 m · 9 panels
Estimated timeline
Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.
Specifications
Display14
- Screen Size
- 55 inch
- Active Display Area
- 1209.63 (H) mm × 680.34 (V) mm
- Backlight
- Direct-lit LED backlight
- Pixel Pitch
- 0.63 mm
- Physical Seam
- 0.88 mm
- Bezel Width
- 0.44 mm (top/left), 0.44 mm (bottom/right)
- Resolution
- 1920 × 1080@60 Hz (downward compatible)
- Brightness
- 500 cd/m²
- Viewing Angle
- Horizontal 178°, vertical 178°
- Color Depth
- 10 bit, 1.07 B
- Contrast Ratio
- 1100:1
- Response Time
- 8 ms
- Color Gamut
- 72% NTSC
- Surface Treatment
- Haze 28%, 3H
Interface3
- Video & Audio Input
- VGA × 1, HDMI × 1, DVI × 1, DP × 1, USB × 1
- Video & Audio Output
- HDMI × 1
- Control Interface
- RS232 IN × 1, RS232 OUT × 1
Power3
- Power Supply
- 100-240 VAC, 50/60 Hz
- Power Consumption
- ≤ 245 W
- Standby Consumption
- ≤ 0.5 W
Working Environment4
- Working Temperature
- 0°C to 40°C (32°F to 104°F)
- Working Humidity
- 10% to 80% RH (non-condensing)
- Storage Temperature
- -20°C to 60°C (-4°F to 140°F)
- Storage Humidity
- 10% to 90% RH (non-condensing)
General7
- Casing Material
- SGCC
- VESA
- 600 (H) mm × 400 (V) mm
- Product Dimension (W × H × D)
- 1210.81 mm × 681.76 mm × 68.9 mm (47.67'' × 26.84'' × 2.71'')
- Package Dimension (W × H × D)
- 1404(W) mm × 910 (H) mm × 231 (D) mm
- Net Weight
- 20.8 ± 0.5 kg (45.9 ± 1.1 lb) for single display
- Gross Weight
- 39.2 ± 0.5 kg (86.4 ± 1.1 lb) for carton with a single display
- Packing List
- Carton with a single display : LCD display × 1, power cable × 1, network cable × 1, 2-meter 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
