4 Channel Embedded DVR
MJPEG Compression
USB Backup Sata HDD
VGA Output Network Function
Technical Specifications: Signal system: PAL and NTSC
Compression Format: MPEG4F/MPEG2
Display frame: NTSC:120Frame/S(4x30Frame/S) PAL: 100Frame/S(4x25Frame/S)
Video Input:4 Channel BNC input Video Output:1 Channel BNC Output &
1 Channel VGA Output Displaying Resolution Ntsc:720*480 Pal:720*576