The video presentation that offers quadruplet high quality (every screen shows a group) . 
The size of video window can adjust arbitrarily, can put position of random of Yu Bing act more (every screen can show a group video only) . Offer 4 compound video and input of 2 S-Video signal. (among them VIM is a group of options, provide the function of above) Use VisionSwtich 16 or the input opening that 32 video can increase video to come 16 or 32. The video that supports PAL, NTSC and SECAM makes type. The card of 8 pieces of IH4-DIG can be held on the controller that covers PC, support shows to 32 screen. Can get stuck to join with the overlay of Mosaic, make achieve the overlay of 9 screen to every screen, implementation is optional in all screen, the function that crosses screen can offer options: VIM, VisionSwitch reachs MosaicSoftware:
All IH4 card provide the following software:
The much screen drive below Windows XP is reached in Windows 2000, indication drive but by 4 to 32 screen.
Shadow beautiful offers the software of video wall joining together that a simple this locality converts to control a system, if have need, ask client and connection of science and technology of shadow beautiful number.
Norms:
Bus line: 32bit-33Mhz PCI Adapter V2.2 Compliant
Size: 260*100mm
Power source: 12Watts(iH4) , 14Watts(iH4-PRO/DIG)
Power source requirement: IH4- 5 At 2.5A Max, 3.3V At 2.5A Max, 12V At 250mA Max 5V At 2.5A Max
Operate temperature:
0-35 Deg C puts store temperature:
- 20? Relative humidity of 70 Deg C: 5% To 90% Non-condensing
Model: IH4 offers one cable of 2 imitate VGAIH4-DVI offers one cable of 2 DVIIH4-PRO offers one cable of 2 imitate VGAIH4-PRO-DVI offers one cable of 2 DVIIH4-DIG offers one cable of 2 imitate VGAIH4-DIG-DVI offers one cable of 2 DVI