RH COB Series
COB ALUMINUM MODULE RENTALS LED
aluminum module design COB Outdoor Events LED WALL , extremly sharp with P1.5 P1.9 PITCH

RH COB SERIES DESCRIPTION
RH COB Series Stage LED Screen offers durable and long lifespan due to COB technology and aluminum module , so they are ideal for outdoor applications as large-scale performances, concerts , important live show, sports stream and can provide excellent visual experience and flexible installation options.
The separate power and data unit can be exchanged easily with no tools required. and the cabinets come in both front and rear servicing options.
thanks to the fine pixel pitch with P1.5, P1.9 , they are best for some occasions with close viewing.

KEY FEATURES
Seamless Excellence with Large LED Modules
Four vertical panels minimize creases compared to horizontal ones, enhancing overall uniformity and seamless splicing , while delivering superior performance for large-scale applications. | ![]() |
Ultimate Durability
![]() | Built for tough environments, the U Slim Series delivers exceptional durability—resisting impact, dust, and moisture for reliable, long-lasting performance |
All in one Package
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High Dynamic Range (HDR) Support
![]() | Displays are ready for High Dynamic Range content, maximins every pixel—delivering brighter whites, deeper blacks, and more true-to-life colors. |
Ultra Slim Depth and Lightweight
The ultra-slim design—just 29mm thick and weighing only 5.5 kg—makes this LED screen a standout. Its sleek, lightweight build enables seamless integration into any venue, blending effortlessly with the environment. | ![]() |
4K 8K Resolution
![]() | Aluminum cabinets with a 16:9 aspect ratio, offering ultra-clear HD, 4K, and 8K visuals for an exceptional viewing experience. |
Unmatched Deep Blacks
Micro LED technology delivers high brightness and efficient heat dissipation. The surface is coated with a durable black polymer material, ensuring exceptional black consistency. | ![]() |
The 4-layer Board Design
![]() | The 4-layer board boosts LED display stability, white balance, and anti-interference through advanced wiring, optimized power flow, and better signal integrity—delivering accurate, true-to-life visuals with no color cast. |
Cool Screen
Using flip-chip COB and common cathode tech, the U Slim COB Series stays cool while delivering bright, flawless visuals. | ![]() |
Full-Front Serviceability
![]() | Allowing quick and easy maintenance of modules, power supplies, and internal components without needing rear access—ideal for space-constrained installations. |
Memory On Module Management Optional
Memory on Module management is optional for color calibration. Automatic color calibration brings you a better visual experience. Intelligent module design automatically reads uploaded screen calibration data. | ![]() |
Flexible Installation Types
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Accessories
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U Slim COB SERIES SPECIFICATIONS
3840HZ | 600NITS | 281 Trillion | 170° / 170° | 20000:1 |
REFRESH RATE | BRIGHTNESS | COLOR CAPABILITY | VIEWING ANGLE | CONTRAST RATIO |
U Slim COB SERIES 0.9MM INDOOR-USlim091 COB
PIXEL PITCH:0.9753mmPIXEL CONFIGURATION & PACKAGE:COBMODULE PIXEL RESOLUTION ( H X W):160x360dotsCABINET PIXEL RESOLUTION ( H X W):640x360dotsBRIGHTNESS: 400-450nits ( High Brightness optional)REFRESH RATE:3840Hz | CABINET SIZE:600x337.5mm (23.62x13.28 inch)CABINET WEIGHT:5.5Kgs ( 12.12lbs)ACCESSIBILITY:Front AccessIP RATING:IP30CONTRAST RATIO:20000:1WORKING TEMPERATURE:-20℃~+40℃ |
U Slim COB SERIES 1.25MM INDOOR-USlim121 COB
PIXEL PITCH:1.25mmPIXEL CONFIGURATION & PACKAGE:COBMODULE PIXEL RESOLUTION ( H X W):120x270dotsCABINET PIXEL RESOLUTION ( H X W):480x270dotsBRIGHTNESS:500-600nitsREFRESH RATE:3840Hz | CABINET SIZE:600x337.5mm (23.62x13.28 inches)CABINET WEIGHT:5.5Kgs ( 12.12lbs)ACCESSIBILITY:Front AccessIP RATING:IP30CONTRAST RATIO:8000:1WORKING TEMPERATURE:-20℃~+40℃ |
U Slim COB SERIES 1.5625MM INDOOR-USlim151 COB
PIXEL PITCH:1.5625mmPIXEL CONFIGURATION & PACKAGE:COBMODULE PIXEL RESOLUTION ( H X W):96x216dotsCABINET PIXEL RESOLUTION ( H X W):384x216dotsBRIGHTNESS:500-600nitsREFRESH RATE:3840Hz | CABINET SIZE:600x337.5mm (23.62x13.28 inch)CABINET WEIGHT:5.5Kgs ( 12.12lbs)ACCESSIBILITY:Front AccessIP RATING:IP30CONTRAST RATIO:8000:1WORKING TEMPERATURE:-20℃~+40℃ |
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