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MA640 Series
Frontal Service LED Display

MA640 LED Screen
  • Cabinet Size: 640×480mm
  • Module Size: 320×160mm
  • LED Technology: SMD 3-in-1 encapsulation
  • Certifications: CE, RoHS, FCC approved
  • Design: Frontal service for straightforward installation
  • Warranty: 3 years with 5% spare parts included
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MA640 LED Screen
MA640 Series

Indoor 640x480mm Frontal Service LED Display

The MA640 Series LED Display, an innovative LED video wall designed for indoor fixed installations. With fine pixel quality and an elegant design, this ultra-lightweight display features a magnesium alloy cabinet in a 4:3 aspect ratio (640x480mm). Its flat surface allows for easy installation and disassembly.
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MA640 Cabinet Design

Optimal Cabinet Design

The Linsn 640x480mm Series LED display boasts a lightweight structure with quick locks for seamless installation. The thoughtful handle design enhances mobility, making it easy to transport the cabinet without any gaps.
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MA640 Cabinet Design

4:3 Aspect Ratio Design

The MA640 Series is engineered with a 4:3 golden ratio, making it ideal for creating various large screens in both 4:3 and 16:9 formats.
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MA640 LED Display seamless backside

Seamless Splicing for an Exceptional Display

Enjoy an unparalleled viewing experience with the seamless splicing design, equipped with fast locks and straightforward internal wiring. This ensures perfect cabinet integration with no visible gaps, delivering ultra-flatness for the LED display.
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MA640 Front Maintenance

Full Front Maintenance

Experience hassle-free maintenance with the front service capability of the LED display. The magnetic LED modules can be removed in just five seconds using tools from the front, saving both time and labor costs.
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Product Videos

Product Images

MA640 Three-quarter Front View
Three-quarter Front View
MA640 Front View
Front View
MA640 Three-quarter Back View
Three-quarter Back View
MA640 Side View
Side View
MA640 Power Box
Power Box
MA640 Top View
Top View
MA640 Front Service
Front Service
MA640 Fast Lock
Fast Lock
MA640 Cabinet Thickness
Cabinet Thickness
MA640 Top View
Top View
MA640 Back View
Back View
MA640 Inside View
Inside View
MA640 HUB
HUB
MA640 Module
Module
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Specification

Technical ParametersPixel Pitch(mm)P1.25mmP1.53mmP1.66mmP1.86mmP2mmP2.5mm
LEDSMD1010SMD1212SMD1212SMD1515SMD1515SMD2121
Module Resolution(dots)256*128208*104192*96172*86160*80128*64
Module Size(mm)320*160
Cabinet Resolution(dots)512*384416*312384*288344*258340*240256*192
Cabinet Size(mm)640mm*480mm*(WxH)
Pixel Density(dots/pc)196608129792110592887528160049152
ServiceabilityFull front service
Protection Level(Front/Rear)IP40
Weight7.5kg
Optical ParametersGrey Level (bit)14
Brightness(cd/㎡)650650650750750800
Contrast6000:1
Color Gamut≥90% NTSC
Refresh Rate (Hz)3840
Hor. viewing angle160°
Vert. viewing angle140°
Brightness Uniformity≥95%
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