MA640
640X480mm Frontal Service LED Display Screen
- 640×480mm Size Cabinet, 320×160mm Module
- SMD 3 in 1 LED Encapsulation Technology
- Frontal Service Design for Easy Installation
- CE, RoHS, FCC Approved
- 3 Years Warranty and 5% Spare Part
New Product MA640 Series LED Display LED video wall for indoor fixed installation applications. fine pixels, perfect design, front service for LED power supply, cards, and modules, ultra-lightweight, magnesium alloy cabinet design, 4:3 ratio cabinet with 640*480mm dimension, flatness, easy to install and disassemble
Linsn 640*480mm Series LED display Product is Less weight led display with quick locks, and a delicate structure for easy installation without Gaps. The humanization handlebar design makes you more easy to move the cabinet
OF800 outdoor frontal service LED screen adopts top-class design standard and industry-leading idea to design. The cabinet is beautiful and its operation is user-friendly. The overall black color style with red moudle handle makes the entire LED display elegant and noble.
MA640 Series indoor fixed installation LED Display is designed with a 4:3 golden ratio, The cabinet size is 640*480mm. Specially designed for a variety of 4:3 and 16:9 LED large screens.
Seamless splicing design with fast locks and simple internal wiring, which perfectly realizes the splicing of the cabinet. The LED display has no gaps and the LED screen is ultra-high flatness.
Image Gallery
MA640 Back View
Fast Lock
MA640 LED Display Front Side
MA640 LED Display Back Side
Cabinet Back
Video Center
Specification
| Technical Parameters | Pixel Pitch(mm) | P1.25mm | P1.53mm | P1.66mm | P1.86mm | P2mm | P2.5mm |
| LED | SMD1010 | SMD1212 | SMD1212 | SMD1515 | SMD1515 | SMD2121 | |
| Module Resolution(dots) | 256*128 | 208*104 | 192*96 | 172*86 | 160*80 | 128*64 | |
| Module Size(mm) | 320*160 | ||||||
| Cabinet Resolution(dots) | 512*384 | 416*312 | 384*288 | 344*258 | 340*240 | 256*192 | |
| Cabinet Size(mm) | 640mm*480mm*(WxH) | ||||||
| Pixel Density(dots/pc) | 196608 | 129792 | 110592 | 88752 | 81600 | 49152 | |
| Serviceability | Full front service | ||||||
| Protection Level(Front/Rear) | IP40 | ||||||
| Weight | 7.5kg | ||||||
| Optical Parameters | Grey Level (bit) | 14 | |||||
| Brightness(cd/㎡) | 650 | 650 | 650 | 750 | 750 | 800 | |
| Contrast | 6000:1 | ||||||
| Color Gamut | ≥90% NTSC | ||||||
| Refresh Rate (Hz) | 3840 | ||||||
| Hor. viewing angle | 160° | ||||||
| Vert. viewing angle | 140° | ||||||
| Brightness Uniformity | ≥95% | ||||||
Indoor Products
P1.66
192*96 dots/module
384*288 dots/cabinet
640*480mm
P2
160*60 dots/module
320*240 dots/cabinet
640*480mm
P2.5
128*64 dots/module
256*192 dots/cabinet
640*480mm
P3.07
104*52 dots/modulee
208*156 dots/cabinet
640*480mm
P4
80*40 dots/module
160*120 dots/cabinet
640*480mm
P5
64*32 dots/module
128*96 dots/cabinet
640*480mm
Linsn LED has a professional technical support team to solve any tech problem for you. The tech support covers installation, configuring, and anything about LED displays, please check our contact us page.
