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P4 Indoor HD Portable LED Display Screen Cabinet 512 *512mm with SMD2121 Back Led High Contrast Rate

This LED display cabinet is widely used in the market .

  • P4
  • 8528591090

P4 mm LED display screen is consist of die casting aluminum cabinet of 512mm*512mm. It's very high precision , tolerance is smaller than 0.2mm.The resolution is 62,500 pixels per square meter , such high resolution screen can better meet HD requirement , show clear image even viewed from short distance. 


1. Ultra thin Led Panel 512mmW*512mmH*80mmD , light weight 9 KG per panel

2. SMD2121 Black Body Led with black masks , high contrast ratio , vivid display effect

3. High refresh, High gray scale, Ghost-canceling, Gorgeous picture showing

4. Die-cast aluminum cabinet , high precision , good flatness, seamless splicing

5. Excellent cooling design , noiseless operation , low power consumption

6. Large viewing angle , smooth screen surface , excellent visual effect from every angle

7. Special spring locks design , easy to assemble and dismantling

8. Seetronic brand power and signal connectors, best connector in China Led market

9. Packed into flight cases , easy to transport

10. Can be for portable use or fixed mounting, easily suspended on truss with hanging bars

P2 512X512 INDOOR

P2 512x512mm



P4 Indoor Led Display Panel

Pixel pitch

4 mm

Pixel density

62,500 dots /sq.m

Module size(W*H)

256 mm(Width)*128 mm(height)

Module pixels(W*H)

64 dots *32 dots

Pixel configuration

1Red 1Green 1Blue

Drive mode

constant current driving ; 1/16  scan

LED lamp type


Cabinet size(W*H*D)

512mm * 512mm * 80mm

Cabinet resolution

128 dots * 128 dots

Net weight

≈ 8 Kg / cabinet

Color scale

65,536 degree

View angle(H/V)

140/120 degree

Brightness (White balance)

≈ 1,100 cd/sq.m.

Power consumption

Max:,200W / panel , Average: 80W / panel

Inputting Voltage

90-264 VAC;   47---63HZ

Operating temperature


Operating humidity


Life time



5,000 hours

Whole Display Flatness

≤0.2mm Juncture

Frame frequency

25-60 Hz/s

Refresh rate

≥3,700Hz /s

Control distance


LED control system

LINSN /   Nova-star / Colorlight

Operating system

Windows 2000 / Windows Xp /   Windows 7 / windows 8 /8.1 / windows 10

Protection grade


Maintenance way

Rear / Front Access 

This 512*512mm cabinet is good for rental as well as fixed instalaltion . It's widely used for shopping mall ,stage, musical concert, church , wedding, conference room, hotel , school etc.

LED display projects

Conference LED Display



Contact Us

Office Tel: 0086-755-3684 6213
E-mail: info@mail.eb-leddisplay.com
WhatsApp / Wechat: 0086-185 7557 9343
Mobile: 0086-185 7557 9343
Skype: enbon-collin
Address: Building F,Shanlian Technology Park,         ShiyanTown,Bao'an District,Shenzhen City, Guangdong Province,China

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