Led Bar P3.91 Video Display

Led Bar P3.91 Video Display

led bar p3.91 video display,led video display panels,led bar display,wall display screen Disassembly and assembly are quick and easy;3 to 5 years warranty;.Energy-saving 60% : driving with low frequency current, heat-dissipated roller fans with automatic temperature-controlling device.

Product Details

Led bar P3.91 video display

Led video display panels description

1.Super Light and Thin 8KG/panel with a depth of 70mm which is half of the depth of traditional LED screen,saving space and transportation cost.

2.High Refresh Rate Refresh Rate≥1920, offering impressive visual effect.

3.Noiseless Free of fans and air conditions, excluding noise and reducing power consumption. 

4.Fine and Smooth Picture

Drive IC of high refresh rate and high grey scale to ensure stable picture and better visual effect of the screen.The latest horizontal-blanking circuit applied to completely eliminate phenomenon of blanking and smear.

5.Seamless Splicing

High conformity of picture without gap and information missing, realizing a seamless splicing display.

6.Fast Installation and Dismantlement.

Led bar display Features

1, High brightness uniformity and color uniformity(≥95%).


2, Super thin and light with aluminum cabinet design.


3, Good anti-UV and anti-oxidation performance.


4, Large viewing distance, 140° in horizontal, 140° in vertical.


5, Excellent flatness and no splicing gap between modules


6, Quick installation and removal with facile connection lock


Wall display screen Competitive Advantages

1, First-class led chip and IC


2, 48 hours aging for modules and led screens


3, 24/7 after-sale service


4, Free technology and operation training


5, Engineer guide install and operate online

Led bar p3.91 video display Specification

Pixel Pitch


Pixel Density


Color Configuration


LED Package


Module Size

250mm x 250mm

Module Resolution

128dots x 128dots

Drive Mode


Cabinet MaterialDie casting Aluminum
Led ColorWhite

Standard Cabinet Size

500mm x 500mm

Cabinet Weight



≥5500 cd/sqm, adjustable by software

Viewing Distance


Viewing Angle

H: 140°; V:140°

Refresh Rate

3840HZ, adjustable by software

Frame Rate


Grey Scale

16.7M colors(Synchronized)

Color Temperature

R.G.B brightness 256 level adjustable

Power Input

AC110V/ 220V ±10,  50HZ

Max Power Consumption


Ave. Power Consumption


Storage Temperature

-30~+70 degree

Working Temperature

-20~+50 degree

Blind Spot Rate



>10,000 Hours

Life Span

>100,000 Hours

Waterproof Level


Operating Humidity

10%~90% RH

Control Method

LINSN, NOVA, Colorlight

PC Display Resolution


Control PC

With DVI Graphic card

Operating System

Win 98, Win2000, XP, Win7, Win8,Win10

Video Signal Mode

RF, S-Video, RGB, RGBHV, YUV, YC etc




Led bar P3.91 video display

led video display panels

led bar display

wall display screen


Stage background, advertising activity, press conference, news conference etc.

Led bar P3.91 video display

Hot Tags: led bar p3.91 video display,led video display panels,led bar display,wall display screen


Related Products