Product Description:
This car DVR is made for traffic safety, it is an embedded Linux system DVR with 4 channels. It has high-intelligentization and stability with an embedded processor and operating system, which combines video and audio compressions,GPS,black box,mass storage hard disk. Widely used for security and surveillance in the domain of Mobile,Steamship,Train,etc.
Feature:
· Embedded Linux system
· MPEG2/MPEG4 processors,Double MCU control
· Chinese/English menu optional
Technical parameter:
Video input: 4channels(PAL), PWL:1.0Vp-p,Impedance:75Ω,Support monochrome/color camera
Video output: 1channel(PAL),PWL:1.0Vp-p,Impedance:75Ω
Audio input: 2 channels, Linearity PWL:1.0-2.2vp-p , Impedance: 600Ω
Audio output: 1channel,Linearity PWL:1.0-2.2vp-p , Impedance: 600Ω
Real-time surveillance : PAL: 50 fps , NTSC: 60 fps ,synchronous video/audio
Real-time resolution : 720*576D1
Surveillance: 1 picture / 4 pictures
Shielding region can be set
Compression : MPEG 4
Compress Resolution: PAL:50f,NTSC:60f,4channels H.D1(PAL:720*288;NTSC:720*240),independent record
Video frequency frame rate:PAL:1/16-25fps;NTSC:1/16-30fps
Video output data rate:pre-set 8 gears,data rate adjustable
Hard disk storage: SATA port,Support 2.5 SATA HDD,Drawer-type design
Record mode: sensor,programmed,motion; support 4channels video/2channels audio record in sync
Search mode : time ,date and events;
Support 4channels video/1channel audio search/play in sync
Support 1channel amplifying playback and 4channels in sync
Back-up:Support USB Backup.
Peripheral Component Interconnect:2 USB HOST port,one for recording data back-up,
another for sensor data
Support WIFI function, can wireless backup the videos on the PC in the office when the vehicle comes near the building.
1 SATA HDD port
1 infrared remote port
Power input: DC8-36V,Power switch,Over-current, over-voltage protection,Delay power off function.
Power output:DC12V for camera, pickup or velocity sensor
Anti-vibration design:double Anti-vibration
Work Temp:-30degree to +50degree
Work Humidity:10%-95%
