Dbstar DBS-HVT09 (HVT 2009) sending card is a perfect choice for full color LED video wal due the the following features.

1. Supports RGB ,the maximum number or color supported is one billion;
2. Supports sound transmission;
3. Supports hot backup of dual LAN lines;
4. Supports input of DVI digital signal;
5. Rotation angles: 0 .90. 180. 270;
6. Supports encryption time by software setting;
7. Supports dual ports lateral, blank line and insert line setup;
8. Working voltage range: 100-240V AC 50/60HZ;
9. Single card can drive 1280*1024 ,1024*1200 or 2048*640 resolution;
10. Supports OE and PWM brightness adjustment, turn on/off, and can lock screen through the panel key.