MA640 PRO
640X320mm Fine Pixel LED Display Screen
Frontal/rear service, ultra-lightweight, Die-cast aluminum cabinet with 640*320mm dimension, Flatness, Easy to install and disassemble, Hard-connection module with fast heat dissipation
640×320mm Fine Pixel LED Display
Supports front and rear maintenance methods and multiple installation methods. The back LED cabinet has a hidden jack design, which is simple and beautiful.
Ultra-thin and Ultra-lightweight Cabinet
The cabinet adopts a hidden wiring design, which makes the overall appearance more beautiful. Power cord socket-type design, hidden wiring, upper and lower via holes.
Fast Heat Dissipation
In addition, you can also choose a solution that does not require a back cover.
Perfect Modular Design
Three-in-one design of the power supply, adapter board (HUB), and receiving card makes maintenance easy and fast.
Full Front & Rear Service
Quick installation LED display and easy replacement for LED panels.
Hard Connection of LED Modules
Modules do not need to be distinguished between left and right, quick installation. Module replacement is more convenient and simple.
Multi Installation Way of Cabinet
right-angle installation, and whole cabinet magnetic installation (optional).
Various Indoor Applications
Such as conference rooms, command centers, party and government agencies, subway commercial displays, etc.
MA640 PRO Introduction Video
MA640 PRO Fine Pixel LED Display
- 640*320mm Cabinet Standard Size
- SMD 3 in 1 LED Encapsulation technology
- Frontal/rear Service Design
- Die-cast Aluminum Cabinet Design
- Easy to Install and Disassemble
- CE,Rohs Approved
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Specification
Technical Parameters | Pixel Pitch(mm) | 1.25mm | 1.538mm | 1.86mm |
LED | SMD1010 | SMD1212 | SMD1515 | |
Module Resolution(dots) | 256*128 | 208*104 | 172*86 | |
Module Size(mm) | 320*160 | |||
Cabinet Resolution(dots) | 512*256 | 416*208 | 344*172 | |
Cabinet Size(mm) | 640mm*320mm*39 (WxHxD) | |||
Pixel Density(dots/㎡) | 640000 | 422500 | 288906 | |
Serviceability | Full front/ rear service | |||
Protection Level(Front/Rear) | IP30/IP30 | |||
Weight | 3.4kg | |||
Electrical Parameters | Avg Power consumption (W/㎡) | 100 | ||
Max Power consumption (W/㎡) | 300 | |||
Operation power voltage | AC100~240V，50/60Hz | |||
Optical Parameters | Grey Level (bit) | 12~14 | ||
Brightness(cd/㎡) | 400-450 | |||
Contrast | 6000：1 | |||
Color Gamut | ≥90% NTSC | |||
Refresh Rate (Hz) | 3840 | |||
Hor. viewing angle | 160° | |||
Vert. viewing angle | 140° | |||
Brightness Uniformity | ≥95% | |||
Products
P1.25
256*128 dots/module
512*256 dots/cabinet
640*320mm
P1.538
208*104 dots/module
416*208 dots/cabinet
640*320mm
P1.86
172*86 dots/module
344*172 dots/cabinet
640*320mm
Tech Support
Unit LED has a professional technical support team to solve any tech problem for you, tech support covers installation, configuring, and anything about LED display, please check our contact us page.