Monitoring, playing and recording simultaneously
Four alarm input, two alarm output
Support continuous recording , circulation recording, timing recording and alarm recording
Two recording modes : EACH & QUAD
P.T.Z control enable(RS485 port)
Support monitoring, remote control, playback and backup through network
Remote controller
9 levels of video quality available(6 default and 3 user-defined)
Three languages available: Simplified Chinese,Traditional Chinese and English
Automatic save when power-off, automatic resume when power on
Multiple expanding applications. Testing the speed of automobile, the tyre pressure and the GPS navigation system with sensors


4 CHANNELS DVR(Digital Video Recorder) SPECIFICATIONS

(WITH REMOTE CONTROLLER)
Video Standard: PAL/NTSC
Video Input: 1.0 Vp-p / 75Ohm, BNCx4
Video Output: 1.0 Vp-p / 75Ohm, BNCx1
Audio Input: -8Db 22K Ohm, RCAx4
Audio Output: -8Db 3K Ohm, RCAx1
Alarm: 4 inputs, 2 outputs
Netware: 10/100 Base-T, Ethernet
PCI Slot: 2
Resolution: Picture: 352x288x4(PAL), 352x240x4(NTSC)
TV Lines: 250~550
HDD: Support 2.5 HDD
Power Supply: 220V±10%, 50Hz
Power Consumption: 50W
Operating Temperature: -10~+50; Humidity,