Shenzhen Roha Digital Technology Co., Ltd.
46inch 1.7mm LCD Video Wall
46inch 1.7mm LCD Video Wall
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46inch 1.7mm LCD Video Wall

No matter in a range of sizes or in brightness levels, LCD video wall is available. And the broad selection of premium features can be offered by this LCD video wall. In order to meet your requirements, no matter which one you choose, your video wall will be produced purposefully. The range of sizes are:46"; 55". And the range of seams are: 1.7 mm; 3.5 mm; 5.3mm. Now Shenzhen Roha Digital Technology Co., Ltd. has been the leading supplier of the seamless LCD splicing screen in the world. 

Features of 46inch 1.7mm LCD Video Wall

● The design of ultra-narrow side( only 1.7 mm). 
● Great viewing angle (horizontal 178 °, vertical 178 °) and excellent reliability. 
● It is brightness uniformity, image stability, no flicker, no distortion and complete without curvature big screen.
● Dynamic visual effects that can truly restore color and vivid text images;
● Up to 80000h of extremely life and extremely low maintenance cost.
● You decide the number and way of splice units.
● With the graphics processor and matrix, it can support the 225 screen wall.
● Saving a large amount of space, good heat dissipation and adapting to various environment long work.
● Under the strict quality control system of ISO9001, every factory machine reaches the international advanced level, which conforms to the 3C standard.
● Simple interface & humanized operation.
● The start time is less than 5 seconds and the startup is fast.
● The unit is designed to be modular, easy to repair and board to replace.Modular structural expansion is also convenient.
● Integrated multiple video signal source input interface.

Parameters of46inch 1.7mm LCD Video Wall

Specification of 1.7mm LCD Video Wall

Manufacturer ROHA Display
Model No. RH-4601PD
Panel Original DID Panel
Resolution 1920*1080
Brightness 500cd/m²
Color 16.7M,8bit/color
4K Display Support
Contrast 4000:1
Reeponse Time 8ms
Display Area 100%
Working Life >8000h
Bezel 1.7mm

Connect Interface

Input Interface HDMI  in×1
DVI-D in ×1
RS232x1 = RJ45 x1
Debug ISP/IR x 1
CVBS in x1
VGA ×1
Output Interface AV Out×2

Power & Size

Power In 110-250V(50/60Hz)
Power Rate 190W
Panel Size 1020.02(H)*574.31(V)mm
Display Size 1018.08(H)*572.67(V)mm
Weight 20KG

Working Environment

Temperature -15℃-85℃
Humidity 10-90%
Height 10000inch
Storage Environment
Temperature -15℃-85℃
Humidity 10-90%

Enviroment Specification

Temperature Working Temperature: -10℃ to 50℃
Storage Temperature: -30℃ to  60℃
Humidity Working Humidity: 20% to 85%
Storage Humidity: 0-95%
Working Altitude 0~3,000m
Working Life >7 years
Working Environment Indoor
46inch 1.7mm LCD Video Wall


For the things that rely on visualisation technology, such as high-end meeting rooms, lobby and reception areas, experience centres and control rooms, the unrivalled performance will be provided by Roha. The entire LCD videowall is completely bezel-less, and it can create a seamless viewing experience.

The perfect alignment of the panels are ensured by the mounting system, and the mounting system also hosts all input and power modules which may cause significantly reduced set-up and maintenance requirements for installers, IT professionals and facilities managers.

Key features of the Roha platform include:

Advanced technology can make the inter-tile gap almost invisible from normal viewing distances.
The gravity can be used by Roha Mount to self-align the LCD tiles. It can slide into place in any direction along the X, Y and Z axes and it allows easy undocking of the panels in case servicing which is required.

The perfectly balanced image at all times, with no variation between centre and edges are ensured by 'Sense X' continuous, real-time colour and brightness calibration system.

The panels can be assigned and calibrated by Roha Connect software platform automatically  and Roha Connect software platform can act as a single point of connection for remote diagnostics and control.

  • TEL:+86-755-29075243
  • ADDRESS:302 Room, 5 Buliding of Fulongte Industrial Zone,Dalang Street in Longhua New District ,Shenzhen