ITEM SDVR001 SDVR002 SDVR004
VIDEO VIDEO INPUT 1 channel 2 channel 4 channel
VIDEO OUTPUT 1 channel, 1.0V，p-p，75Ω，BNC
VIDEO FORMAT Support PAL/NTSC
VIDEO COMPRESSION H.264 High Profile
RECORD RESOLUTION 704x576(PAL)/704x480(NTSC) 1280x512(PAL)/1248x416(NTSC) 1280x1024(PAL)/1248x832(NTSC)
FRAME RATE 25fps(PAL)，30fps(NTSC) 50fps(PAL), 60fps(NTSC) 100fps(PAL), 120fps(NTSC)
VIDEO BITRATE 660Kbps ~ 1.5Mbps，4 level video quality 1.32Mbps ~ 3Mbps, 4 level video quality 1.98Mbps ~ 4.5Mbps, 4 level video quality
AUDIO AUDIO INPUT 1 channel 2 channel 4 channel
AUDIO INPUT FORMAT 20KΩ，RCA
AUDIO OUTPUT 1 channel，500Ω，RCA
AUDIO LEVEL 1V ~2V, p-p
STORAGE STORAGE SD card，external USB device（memory stick or hard drive）
FILE FORMAT AVI
INTERFACE SENSORS 1 speed sensor, 1 ignition sensor, 3 sensors for brake, return etc.
COM PORT 2 RS232 port, 1 RS485 port
NETWORK RJ45，10M/100M
GPS Support GPS receiver(optional), can record GPS information along with video and audio. GPS data format: NEMA0183, Baudrate: 4800bps
SOFTWARE PLAYER Specially designed player for the DVR
THIRD PARTY SOFTWARE VLC media player（Ver1.0.0 or above），Winamp（Ver 5.531 or above）
POWER INPUT POWER From +8VDC to +32VDC
POWER OUTPUT DC，+12V@1.5A，+5V@1A
POWER COMSUMPTION Working power: