Hikvision DS-D2055RH-0A · Price in Qatar

Name: Hikvision DS-D2055RH-0A 55-inch 0.88mm LCD Video Wall Display Unit
Brand: Hikvision
SKU: hikvision-ds-d2055rh-0a
Availability: InStock

Overview

The Hikvision DS-D2055RH-0A is a 55-inch LCD display unit built for tiling into video walls. Its 0.88mm physical seam and 0.63 mm pixel pitch keep joins between panels slim, while 700 cd/m² brightness and 1920 × 1080 resolution suit control rooms and meeting areas. Direct-lit LED backlighting, a 178° viewing angle and 24-hour operation suit operations rooms, lobbies and monitoring centres across Qatar. Request a quote from SmartRooms Qatar.

A 0.88mm seam for tiled video walls

The DS-D2055RH-0A is a 55-inch LCD display unit designed to be tiled with other units into one larger wall. Its 0.88 mm physical seam, with a tolerance of ±0.8 mm, keeps the gap between adjacent panels small, so the images read as one surface rather than a grid of separate screens. Each panel offers 1920 × 1080 resolution at a 0.63 mm pixel pitch and a 1200:1 contrast ratio.

The IPS panel keeps the picture readable from the side as well as the front, with a 178° horizontal and vertical viewing angle. Direct-lit LED backlighting and 700 cd/m² brightness keep the image visible in well-lit control rooms and reception areas. The anti-glare surface, rated at 3H hardness, reduces reflections from windows and ceiling lights, and the unit is rated for 24-hour continuous working.

Signal handling and picture modes

The unit accepts VGA, HDMI, DVI, DisplayPort and USB inputs, with one HDMI output and RS232 IN and OUT ports for control. Its HDMI loop-through passes a 4K signal across up to 30 screens, which cuts the number of cables needed for a large wall fed from one source. Three picture modes, Monitoring, Meeting and Movie, let operators match the display to the content on screen. Factory calibration for colour and brightness uniformity helps neighbouring panels look alike, which matters when a wall is viewed up close.

Where it fits in Qatar

Government operations rooms in Doha, where a wall of monitoring panels must stay readable through long shifts.
University control and media centres in Education City, for lecture capture feeds, campus events or security views.
Logistics command centres near the Hamad International Airport area, where operators follow several feeds at once.

Corporate boardrooms in West Bay or Lusail can use the Meeting mode for presentations, though a single 55-inch unit suits rooms where the audience sits close to the screen.

Planning power, cooling and mounting

The power input is rated 100 to 240 VAC at 50/60 Hz, a range that covers Qatar's 240 V, 50 Hz supply. Consumption is rated at 245 W or less, and standby at 0.5 W or less. The operating range is 0°C to 40°C with 20% to 80% relative humidity, non-condensing. Qatar summers can exceed 45°C, so the wall should sit in an air-conditioned room with airflow around the cabinets, and the SmartRooms Qatar team can confirm the room during a free site survey.

Each unit weighs 23.0 kg and measures 1210.93 × 681.77 × 69.04 mm. The VESA pattern is 600 × 400 mm, and wall-mount and modular brackets are available for different installation needs. A site survey checks wall loading, bracket choice and cable routes before delivery, which is particularly useful for a multi-panel wall in a finished building. Each carton includes the display, power cable, network cable, a 2-metre HDMI cable, remote control, IR receiver, screws and quick start guides.

To plan a wall of this size, request a quote from SmartRooms Qatar. Tell us the number of panels, the room and the sources you need to connect. Our team usually returns a quotation within one working day, with delivery to all eight municipalities of Qatar and installation options.

Highlights

0.88mm physical seam for tight video wall joins
1920 × 1080 resolution with 0.63 mm pixel pitch
700 cd/m² brightness and direct-lit LED backlight
178° horizontal and vertical viewing angle
HDMI loop-through for a 4K signal across up to 30 screens
Three picture modes: Monitoring, Meeting and Movie
Operating range 0°C to 40°C for 24-hour use

Plan your video wall

Rows3

Columns3

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

34 specifications · Source: manufacturer · checked Oct 2026

Display15

Screen Size: 55 inch, 139.7 cm
Active Display Area: 1209.6 (H) mm × 680.4 (V) mm, 82.30 dm²
Backlight: Direct-lit LED backlight
Pixel Pitch: 0.63 mm
Physical Seam: 0.88 mm
Physical Seam Tolerance: ±0.8 mm
Physical Resolution: 1920 × 1080
Brightness: 700 cd/m²
Color Temperature: 10,000 ± 1,000K
Viewing Angle: 178°(H)/178°(V)
Color Depth: 8 bit, 16.7 M
Contrast Ratio: 1200:1
Response Time: 8 ms
Color Gamut: 72% NTSC
Surface Treatment: Haze25% ,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

Key Material1

LCD Technology: IPS

Power3

Power Supply: 100 to 240 VAC, 50/60 Hz
Power Consumption: ≤ 245 W
Standby Consumption: ≤ 0.5 W

Working Environment4

Working Temperature: 0°C~40°C
Working Humidity: 20% RH to80% RH (without condensation)
Storage Temperature: -20°C~60°C
Storage Humidity: 10% RH to90% RH (without condensation)

General8

Standby Time: 600 s
Casing Material: Metal
VESA: 600 mm × 400 mm
Product Dimension (W × H × D): 1210.93 mm × 681.77 mm × 69.04 mm (47.67'' × 26.84'' × 2.72'')
Package Dimensions (W × H × D): 1308 mm × 834 mm × 221 mm (51.5 '' × 32.83 '' × 8.7 '')
Net Weight: 23.0 ± 0.5 kg (50.7 ± 1.1 lb) for single display
Gross Weight: 28.2 ± 0.5 kg (62.2 ± 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, quick start guide (multilingual) × 1, quick start guide (English) × 1, LCD Maintenance Notice × 1

Downloads

7 files from the manufacturer

PDF Datasheets DS-D2055RH-0A_Datasheet_20260729.pdf 702 KB PDF Manuals & guides Quick Start Guide_c01f9780.pdf 981 KB PDF Manuals & guides User Manual_c07b992c.pdf 1.3 MB PDF Brochures Brochure-Preview_Hikvision-LCD-Video-Wall-Display-Mirror-Series-Brochure_20241028.pdf 9.2 MB PNG Drawings & CAD DS-D2055RH-0A_03.png 51 KB 2_25 Software & firmware · Opens on manufacturer site Firmware_V1.0.2_250929 6_26 Software & firmware · Opens on manufacturer site Firmware_V1.0.6_260528

Questions about DS-D2055RH-0A

What is the DS-D2055RH-0A and who is it for?

It is a 55-inch LCD display unit built to be tiled into a video wall, with a 0.88mm physical seam and 1920 × 1080 resolution. It suits control rooms, operations centres, lobbies and monitoring areas where a team needs a clear, uniform image across several screens. If you are building a wall from several panels, this is the module you would repeat across the array.

Is it suitable for a university media centre in Education City?

Yes, for a media or control room where staff track lecture capture feeds, campus events or security views. The 178° viewing angle lets people see the wall from different positions, and the Monitoring and Meeting picture modes suit both live feeds and presentations. Confirm the number of panels and the room layout in your quotation before ordering, so the wall matches the space.

Can one video source feed a whole wall of these units?

The HDMI interface supports loop-through of a 4K signal, and the data rates it for up to 30 screens chained together. In a government operations room in Doha, one media player or controller can feed a wall of monitoring panels through HDMI loop-through, reducing the number of cables run from the equipment rack. Plan the cable path and signal chain during the site survey.

Which inputs, outputs and control ports does it have?

Inputs are VGA, HDMI, DVI, DisplayPort and USB. The unit provides one HDMI output for passing video on, plus RS232 IN and RS232 OUT ports for control. Use the RS232 connections to bring several panels under one control system. Confirm your control system's compatibility with the SmartRooms Qatar team before the quotation is finalised.

Can it be installed outdoors or in an unshaded area in Qatar?

No. The working temperature range is 0°C to 40°C, with humidity from 20% to 80% RH and no condensation. Qatar summers can pass 45°C, so the unit should sit indoors in an air-conditioned room with airflow around the cabinets. Ask the SmartRooms Qatar team to check the room and ventilation during the free site survey before you choose the location.

Does the power supply work with Qatar's 240 V mains?

Yes. The power input is rated 100 to 240 VAC at 50/60 Hz, which covers the 240 V, 50 Hz supply used in Qatar. Maximum consumption is 245 W, and standby consumption is 0.5 W or less. The package includes a power cable. For a wall of several units, add the total consumption to your electrical plan and confirm circuits with your electrical contractor.

Which picture mode should I use for a meeting room or a control room?

The unit offers three picture modes: Monitoring, Meeting and Movie. Monitoring suits continuous feeds in a control room, Meeting suits presentations and video calls in a boardroom, and Movie suits video content in a lobby or showroom. Set a default mode for each wall so operators see the same settings on every shift.

What mounting options and VESA pattern does it use?

The VESA mounting pattern is 600 × 400 mm, and wall-mount and modular brackets are available for different installation needs. Each unit weighs 23.0 kg, so mount it to a wall or bracket designed for that load. A free site survey from SmartRooms Qatar checks the wall, bracket choice and cable routes before delivery, which is especially useful for a multi-panel wall in a finished building.

What comes in the box?

Each carton holds one display, a power cable, a network cable, a 2-metre HDMI cable, four screws, a remote control, an IR receiver, a multilingual quick start guide, an English quick start guide and an LCD maintenance notice. The unit measures 1210.93 × 681.77 × 69.04 mm, and the carton weighs about 28.2 kg gross.

Can it run continuously in a 24-hour monitoring room in Doha?

The unit is rated for stable, 24-hour continuous working, which suits monitoring rooms that run around the clock. Its 700 cd/m² brightness keeps the image visible in a lit operations room, and the anti-glare surface helps reduce reflections. Keep the room within the 0 to 40°C operating range with air conditioning, and follow the LCD maintenance notice supplied in the box.

How do I request a quote for a wall of these units?

Send the number of panels, the room or site, the sources you want to connect and any bracket or mounting requirements. SmartRooms Qatar usually returns quotations within one working day, and can quote delivery to all eight municipalities of Qatar with installation. We accept purchase orders (LPOs) and government tenders, with payment by bank transfer, cheque or purchase order.