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Brand:aa
Product detail:
CE FCC Professional 4 channel GPS 3G SD card car mobile dvr internet
1)Support 4CH realtime D1/4HD1 4CIF recording
2)Support H.264 compression video
3))Support 64GB SD Card&1TB SATA harddrive
4)Support GPS tracking by google map
5)Support 3G(WCDMA, CDMA, EVDO) realtime remote control for optional
6)Support 6-36V wide range of voltage for wide use
7)Support specific CMS playback&live client's software by free of charge
8)Support 1 RS232 or 1 RS485 for option
9)Support RJ45 lan port
10)Support 2 way intercome(talkback) between driver and CMS monitoring center
11)Support PTZ control
12) Support SSD
13) Support Glonass module
item | Equipment parameter | Performance index | |
system | Processor | Adopt H.264 high performance processor, strong coding and decoding | |
OS | Embedded real-time Linux system | ||
System | PAL/NTSC | ||
Operation interface | Graphical menu operation interface(OSD menu) | ||
Security | Two level password protections for administrators and users | ||
Video | Video input | Input: 4 CVBS, 1.0V, p-p, 75Ω | |
Video output | Output: 1 CVBS, 1.0V, p-p,75Ω | ||
Review function | 1 channel or 4 channel review mode | ||
Video Standard | PAL,25 frame/s ,CCIR625 line,50 field NTSC,30 frame/s,CCIR525 line,60 field | ||
Audio | Audio input | Input: 1 channel1,MIC input | |
Audio output | Output: 1 channel,100mV-500mV/100-500 Ω | ||
Output level | 1V ~2V | ||
Audio Recording | Synchronized with video | ||
Audio Compression | G.726 | ||
Image processing and storage | Image compression | H.264,variable code stream(VBR) / fixed code stream (CBR) | |
Image format | Every channel D1/HD1/CIF (optional) | ||
Video streaming | ISO14496-10 | ||
Audio streaming | G.726 | ||
Video code rate | CIF: 256Kbps ~ 1.5Mbps,4 levels,1 is the highest level and 4 is the lowest level. HD1: 600Kbps ~ 2.5Mbps,4 levels,1 is the highest level and 4 is the lowest level. D1: 800Kbps ~ 3Mbps,4levels,1 is the highest level and 4 is the lowest level. | ||
Video frame rate | PAL max 25 frame,NTSC: max 30 frame,frame dynamic adjustment | ||
Audio code rate | 5KB/s | ||
Record storage | SD card,support 32G or above capacity; support SDHC standard , HDD support 1T | ||
Alarm | Alarm input | 4CH level input | |
Alarm output | 2 CH level output | ||
Communication Interface | Serial port | Support 2 pcs RS232 interface | |
Network port | RJ45 10M/100M Ethernet port. | ||
Wireless communication | 3G | EVDO/WCDMA/TD-SCDMA (optional) | |
GPS | Support built-in/external GPS module; geographic coordinates, speed etc. can written in the video file | ||
Software upgrading | Support SD card upgrading | ||
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| Power output | +12V 3A |
