55" Video Wall Advertising Display for Shopping Mall Cinema Application

August 5, 2016

Basic Info
  • Model NO.: DDW-5505

  • Display Function: Video Display

  • Display Type: LED Video Display

  • Certification: CE, RoHS, CCC

  • LCD Panel: LG/Samsung Orignal Panel

  • Resolution: 1920X1080

  • Contrast: 1400:1

  • Specification: CE, FCC, RoHs

  • Tube Chip Color: Full Color

  • System Operating Platform: WIN XP

  • Application: Stage Performance, Advertising, Shopping Guide

  • Panel Size: 55 Inch

  • Aspect Ratio: 16:9

  • Brightness: 500 Nit/700 Nit

  • Backlight: LED

  • Origin: China

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Product Description

55 inch ultra narrow bezel(3.5mm) lcd video wall/3x3 video wall

55 inch wall mount 1080p hd led Video Wall
1 factory offers directly
2.LG/Samsung DID screen
3.HD & Wide Color Gamut
4.Screen Calibration

various sizes from42"--60"such as 42",46",55",60"(LED,LCD optional)


High brightness optional for outdoor and indoor application.


Qualification section:

Manufacturer with registered capital of 10 million or more

Manufacturer with ISO9001 Quality Management System Certification

3C certification for products,CE, ROHS certification for products

Independent innovation certificate for products

Ministry of Public Security product testing and certification

Software copyright certificate

LCD Video Wall Screen (LG DID)
Panel Specification
Model No. DDW-5505
Panel Size 55'' LG DID LCD Screen(super narrow bezel 3.5mm)
Active Display Area (mm) 1213.4mm(W) x684.2mm(H)
Aspect Ratio 16:9
Max Resolution Support 1920*1080
Color 16.7M
Brightness (nits) 500nits
Backlight LED
Contrast 1400:1
Visual Angle (H/V) 178°/178°
Response Time <=15ms
Life(hrs) >50,000(hrs)
Video Wall Controller(Built-in each Screen)
DVI in 1
HDMI in 1
VGA in 1
Composite Video Input 1 (BNC×1)
Y,Pb,Pr/Y,Cb,Cr input 1 (BNC×3)
Composite Video Output 1 (BNC×1)
Control signal input and loop out RJ45×2
RS232 control input RJ45×1
ISP upgrade input RJ45×1
Split Screen Support Picture in Picture(PIP/POP)
Video System
HDTV Mode 480P,576P,720P,1080P
3D Comb filter/ Video Comb filter YES
OSD Display Chinese/English
Power Supply AC100V~240V, 50/60Hz
Maximum Power Consumption less than165W
Standby Power Consumption <=3W
Working Temperature 0ºC~50ºC
Working Humidity 20%-80%