HD R512 receiving card for LED display screen
HD R512 receiving card for LED display screen
1.Product parameters:
|
Type |
Typical value |
Max value |
|
Supported screen type |
single color, dual-color,full-color, real pixel,virtual pixel. |
|
|
Supported LED drivers |
MBI5026/MBI5030/MBI5036/ LPD6803/DM413/DM*512/ZQL9726 TCD62D722/TC62D766/MBI5050/MBI6024 |
|
|
Pixels by single sending card |
1280*1024(dual ports) |
|
|
Number of receiving cards connected by cable |
<100 |
256 |
|
Pixels by single receiving cards |
256 *(full color) 1024 *512(dual color) |
512*384(full color) 1280 *512(dual color) |
|
RGB data groups by single receiving card |
16-24 |
24 |
|
Lines by one group RGB |
1/2/4/8/16/32 |
32 |
|
Grey grades |
4096(4k) |
65536(64k) |
|
Data CLK frequency |
15.62MHz |
31.25MHz |
|
Refresh rate |
180Hz |
>3600Hz( such as MBI5042) |
|
Brightness wastage |
15~20% |
<5% |
|
PWM brightness adjust degree |
256(may automatically adjust by brightness sensor) |
|
|
Electronic current plus brightness adjustment grade |
64/256(according to led drivers) |
|
|
Dot by dot revise pixels by PWM brightness |
64x64 |
256x256 |
|
Pixels on open circuit and short circuit error detection |
static:2048*16;1/2:1024*16; |
|
|
Fiber transmission distance |
Multi-mode fiber:500meters; single-mode fiber:10KMs |
|
|
Other functions |
Power on gradual protection ,OE Polarity switch protect screen scan tubes, led screen self-detecting |
|
|
No sending card function |
Sending images by 1000M network card PC |
|
Features:
1.High and adjustable LED brightness can meet the demands of the changing requirement of customer in different environments.
2. No mosaic display due to excellent flatness and nice uniformity of light-emitting
3.Wide viewing angle and the horizontal angle can reach 120°m. The images display effect will not Change largely in the range.
4. Virtual pixel display screen can be adopted for outdoor displays to increase the resolution up to four times of real pixel, making the images softer and vivider
5. LED Single-lamp maintenance with low cost.
6. Good heat dissipation capability because of the unique design of vent fan.
7. Environmental-friendly and energy-saving.
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