DBStar DBS-HRV11E Synchronous LED Receiver Card
Product Features:
This controller card has the most functions of HRV11S/HRV09S and HRV11A and also has the special features as below:
1. Adopt deletromagnetic compatibilit technique to allow the LEDscreen to pass EMC test easily
2. Support more functional development and expand
3. Support more led drivers
4. Controller voltage,cable error rate and module temperature monitor
5. Adopt the V-PWM3 proprietary technique
6. Receiving card with relay realise fan control and so on
Product Specifications:
Supported Screen type : single color, dual color,full color, real pixel,vitual pixel
Supported LED Drivers : MBI5026/5027/5028/5030/5036/5039/5041/5042/5050/6020/6030/6024/5224/
LPD6803/DM413/DMX512/DM13H/ZQL9726/TC62D722/TC62D776/
RFT3630/SD16749/MY9262/MY9268/P2502
Number of receiving cards connected by cable : 1~255
Pixels by single receiving card : 256×192(full color) , 1024×512(dual color)
RGB data group by single receiving card : 16~24
Lines by one group RGB : 1~32
Grea grades : 4096(4K) ~ 65536(64K)
Data CLK frequency : 15.62MHz~31.25MHz
Refresh rate : 180Hz ~ 3600Hz
PWM brightness adjust degree : 256 (can automatically adjust by brightness sensor)
Electronic current plus brightness adjust grade : 256
Dot by dot revise pixels by PWM brightness : 128×128 (chroma calibration) , 128×256 (brightness calibration)
Pixels on open circuit and short circuit error detection : static:2048×16; , 1/2:1024×16 , 1/4:2048×16 , 1/8:4096×16 , 1/16:8192×16
