DVR Specification

(1)Power: Input voltage support 9-36V DC, power consumption 2.7W(12V)，standby current is 10mA.

(2)DC 12V output: We support one DC 12Volt/200mA output to dedicate to connect indoor CCD (V3) power. DVR Box can control the V3 camera power on when dome open at ignition off. Otherwise, the V3 camera will no power to let it working when ignition off.

(3)SD card: Right now we only support maximum 4GBytes standard SD card only. SDHC Card Not Supported. We suggest no using the mini-SD or Micro-SD card plus SD-socket with system. The minimum SD card size should be more than 512 bytes.

(4)Recording method: Right now we use mpeg4 Simple Profiles to record video. We don’t support Motion-JPEG format at this moment. Right now we only support QVGA/30 frames resolution.

(5)Recording file format: We use the Microsoft Windows Media Advanced Systems Format (*.asf) to be the file format. Please use windows media player version 9 above to play this file on the PC.

(6)File Structure: The DVR system will make 4 folders inside SD card. You will see 4 directories:

∙FORWARD – Front Camera - Folder will use 40% SD card capacity.

∙REARWARD – Back Camera - Folder will use 20% SD card capacity

∙SECURITY – Indoor Camera - Folder will use 30% SD card capacity.

∙TURN_SIG – Turn Camera - Folder will use 10% SD card capacity.

3.System Icon Description

Video Source

Recording

SD Exist

Current Date (mm/dd/yy)

Current Time	Recording Time
(hh:mm:ss)