GPS Car DVR GPS 3G Car DVR GPS Vehicle DVR 3G Vehicle DVR Specification:
Channel: 1-4 channels
Resoluton: Support CIF、HD1、D1 resolution, compatible with 2CH of D1 & 2CH of CIF. fps: 1 to 25f/s/ch adjustable (PAL) or 30f/s/ch (NTSC) .
Video Quality: 1-4 levels, 1 is the highest level and 4 is the lowest level.
OSD: Overlays letters and logo… like some date&time info and vehicle ID into video streming.
SD card REC: Support dual SD card recycle recording. Automatically switch to the other one when the first SD card was full, and the data will be automatically overwritten.
Recording Mode: The default setting is auto recording after power on. Timed recording and alarm recording are supported.
Preview: Support 1 channel and 4 channels preview.
Disk Data overwritten: Support SD cards overwritten function.
Video Search: Search video files according to time, type(n/a) and target SD card.
Playback: Support 1 to 4 channels playback.Support forward and backword playback at the speed of: x 2,x4,x8,x16.
Graphical User Interface: Setup system parameters with the remote control.
Input: Support up to 4 channels alarm input.
Alarm recording includes the record for the 15 seconds ahead of the alarm, the recording period after the alarm can be adjusted.
Output:Support up to 2 channels alarm output, level signal.
GPS: Built-in GPS module is available with SD14, the GPS info will be recorded as well.
Network: RJ45 Ethernet port.
SD14 supports several wireless transmission types such as 3G and WIFI
G Sensor: Built in G-sensor is available with FB 6002
Power Management:System auto power on/off mode:
1,Vehicle acc on/off---system auto power on after acc on, system power off according to the delay time (up to 240min, default 5min) after acc off.
2,Preset time---Only according to time preset table.
Others
Power-off protection:With the power-off protection, all data can be saved safely and the recording can be closed normally after power failure.

Technique Parameters of GPS Car DVR GPS 3G Car DVR GPS Vehicle DVR 3G Vehicle DVR
Processor: Hisilicon Hi3511
Operating system: Linux(2.6
) Signal format: PAL/NTSC
GUI: Yes
Security: Two level password protections for administrators and users
Input: 4 CVBS, 1.0Vp-p, 75Ω
Output: 1 CVBS, 1.0Vp-p, 75Ω
Play channels: 1 channel or 4 channels synchronous play
Recording speed: PAL: 25Frame/s ,CCIR625 line,50 field
NTSC: 30Frame/s,CCIR525 line,60 field
Input: Mic or line in, 1 channel
Output: 1 channel output
Output voltage: 1V ~2V
Audio recording: Synchronized with video
Audio compression: G.726
Video compression: H.264,（VBR）/ (CBR)
Recording Resolution: D1/HD1/CIF, MAX:2 channels of D1 and 2 channels of CIF
Video stream standard: ISO14496-10
Audio stream standard: G.726
Bit rate:
CIF: 256Kbps ~ 1.5Mbps, 4 quality level support
HD1: 600Kbps ~ 2.5Mbps, 4 quality level support
D1: 800Kbps ~ 3Mbps, 4 quality level support
Video Frame rate: PAL 1~25/s/ch,NTSC 1~30/s/ch
Audio frame rate:5KB/s
Storage capacity:Support dual (SDHC) SD card, the max capacity is 32G for each
File system: FAT32
input: 4Ch input
output:2Ch output
RS-232:Yes
RJ45: 10M/100M Ethernet
Embedded GPS module: Optional
PC playback software:Yes
Upgrade with SD card: Yes
Power input: DC:+8V ~ +36V
Power output: +12V@1.5A；+5V@1.5A
Operating temperature: -25℃ to +70℃
Humidity: 20% to 80%