Usb 2.0 Video Realtime Capture Box

We are offering our customers a wide range of USB 2.0 Video Realtime Capture Box, which are available following Specifications :-
Supports video format: H.264,MPEG-4,WMV,MPEG-1,MPEG-2,ASF etc.
Supports high quality video resolution: NTSC:720 x 480,PAL:720 x576.
1-way s-video,Composite (BNC) video input and 1-way 3.5mm Stereo audio input
Top-quality video is achieved with low bit-rate at 1.5Mbps.
Highest frame rate:30 fps
Decompressed video&audio DMA bus, which contributes to 0% CPU usage when previewing video&audio concurrently.
High-performance analog video filter, makes the video-quality of captured-data can be perfect reverted.
Quadruple cards are supported to run by NowStream software.
Excellent solution is provided for IPTV project.
Control Host: USB2.0
Video Stream Format:MPEG-4/Divx/Wmv/MPEG-1(VCD)/MPEG-2(DVD)
Audio Stream Format:MPEG-1 Layer-3 /WMA9
Video Bit-rate:28Kbpsa 6Mbps
Audio Bit-rate:20Kbpsa 192Kbps
Audio Sampling Frequency:44.1 KHz,48KHz
Video Input Connector:Composite(BNC) /Y/C(S-VIDEO)
Audio Input Connector:3.5MM Unbalanced Analog Audio
Frame Compressor:I, IP, IBP,IBBP
Video Input Scope:Vp-p = 1.0 V
Audio Input Scope:Vp-p = 2.0 V
Frame Rate:PAL:25,NTSC: 30
Video Preview:Uncompressed DMA VGA Preview
Compressing Power Consumption:<=3.8W
Preview Power Consumption:<=2.7W