100% new 4 channel DVR card!
High quality!

MPEG4 data compressing format, live recording when 1 channel used, and time-lapse recording when 4 channels used
4 channels video input per card (including audio), display speed resource 25 frames
Resolution: 768 X 576 PAL, 640 X 480 NTSC
PAN/ TILT and zoom multilevel control via LAN and WAN
Compatible with main decoders on PAN/TILT and zoom control protocols like KALATEL, PELCO, PHILIPS, UNIVISION, ULTRAK, VICON
Approx. 120 M to 150 M per channel an hr (including audio)
Recording up to 16 alarms (infrared detector, vibration sensor, etc.) 
Automatical detection recording when alarm is given
Adjustable detecction recording time
3 channels alarm output, connecting to the external equipments like control light and alarm signal
Camera-moving detection on every channel, free setting of detection area
Automatical detection recording when alarm is given during camera-moving detecting
Alarm giving when video signal loss and images sheltered
Remote video transferring via LAN, PSTN, ISDN, etc.
Remote video playback, PAN/ TILT and zoom controlling and alarm giving at service end
Single frame image capturing for printing or electronic amplifying
Live recording and playback simultaneously
Support Windows 98, Windows 2000/ XP
Dimension: 140 X 120 X 18 mm
Weight: 102 g

Package included:
1 X 4 channel DVR card
1X CD driver