4 channel HDD DVR with power supply for cameras

DVR made for bus security With anti-vibration bracket Maximum support 500GB hard disk

Product Description:

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

·         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

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:30-50

Work Humidity:10%-95%

Size:226(W)x223(L)x42(H)mm

4 channel HDD DVR with power supply for cameras