Features: software capture card
Channels: 4Ch Video& 2ChAudio input
Compression: MPEG4 Compression
Capacities: 25frames/s(PAL),30frames/s(NTSC)
OS: Windows XP/2000/2003/ Vista
Resolution: 704x576,352x288(P)/640x480,320x240(N)
Chip: Philips
Network: Client, IE browse ,PTZ function
Languages: English, Chinese, German, Spanish
Software: Offer software and manual