4 channel HDD vehicle DVRs with embedded Linux system high stability

Specifications

This product 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

·         H.264 processors,Double MCU control

·         Chinese/English menu optional

Technical parameter:

Video input: 4channels(PAL), PWL:1.0Vp-p,Impedance:75Ω,Support monochrome/color cameras

Video output: 1channel(PAL),PWL:1.0Vp-p,Impedance:75Ω

Audio input: 4 channels, Linearity PWL:1.0-2.2vp-p , Impedance: 600Ω

Audio output: 1 channel or 4 channel,Linearity PWL:1.0-2.2vp-p , Impedance: 600Ω

Real-time surveillance : PAL: 100 fps , NTSC: 120 fps ,synchronous video/audio

Real-time resolution :D1 per channel

Surveillance: 1 picture / 4 pictures

Compression : H.264

Compress Resolution: PAL:100f,NTSC:120f

4channels D1,independent record

Picture quality:pre-set 8 gears,data rate adjustable

Hard disk storage: SATA port,Support 2.5 SATA HDD, 1TB maximum, Drawer-type design.

Record mode: sensor,programmed,motion;

support 4channels video/4channels audio record in sync

Search mode : time ,date and events;

Support 4channels video/4channel audio search/play in sync

Support 1channel amplifying playback and 4channels in sync

Back-up:Support USB Backup.

Peripheral Component Interconnect:1 USB HOST port for recording data back-up.

1 SATA HDD port

1 infrared remote port

Power input: DC8-48V,Power switch,Over-current, over-voltage protection, time-lapse turn off function.

Power output:DC12V for camera, pickup or velocity sensor

Anti-vibration design:double Anti-vibration

Work Temp:-20degree to +60degree

Work Humidity:10%-95%

Size:196(W)x172(L)x45(H)mm