Shenzhen Xianghan Technology Co., Ltd. |
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Taxi Automotive Dvr Camera System 4 Channel H.264 720p D1 CIF Optional
1) Support 4 channels 720P(1280*720) simultaneous recording
2) Support 4 channels 720P(1280*720) simultaneous playback
3) 4CH video local recording and playback, support 720P(1280*720)
4) GPS/WIFI/3G/4G/WIFI HOTSPOT/CANBUS optional
5) Meet the ISO7637-2 Electrical Resistance Standard. Adopt high
quality positioning and communication
6) module with good stability
7) Support speed, turn, brake, reversing, doors opening and closing
8) Watermark prevents data from being tampered to ensure the
veracity and the legal efficiency of the data
9) Support break points GPS data transmitting after reconnecting,
can realize remote video surveillance, video
10) download, remote alarm, equipment time-correcting, network
setting and remote updating etc.
11) Support local and remote upgrading
12) Adapt 3G network bandwidth dynamic changes automatically,
improving video streaming consistency
Specification :
Specifications | ||
Operating System | Linux | |
Language | English, Chinese or Customized language. | |
Video Compression | H.264 | |
OSD | Support for time, date, vehicle ID, image, etc. | |
GUI | OSD Interface | Can external connect to LCD and set the system specifications by remote |
Video and Recording | Video Input | 4CH 720P AHD/Analog/Compound video input, aviation connector, 1.0Vp-p, 75Ω |
Video Output | 1CH Compound video output with optional VGA output, 1.0Vp-p, 75Ω. Support 1CH full screen and 4CH division. | |
Preview | Single/4CH Pictures Preview, support full screen of event trigger or back view of car reversing | |
Recording Resolution | Support 720P/D1/HD1/CIF, support at maximum 4 Channels 720P | |
Recording Quality | Optional Recording for Grade 0-7. 0 is the highest and 7 is the lowest. | |
Video Rate | PAL:100 fps,CCIR625line,50 scenes NTSC:120 fps,CCIR525line,60 scenes CIF:256Kbps - 1.5Mbps,8 grades image quality for optional HD1:600Kbps - 2.5Mbps,8 grades image quality for optional D1:800Kbps - 3Mbps,8 grades image quality for optional 720P:800Kbps - 4Mbps,8 grades image quality for optional | |
Recording Mode | Default automatic video recording, support ignition video recording, schedule video recording, alarm video recording, etc | |
Audio | Audio Input | 4CH Aviation connector inputs |
Audio Output | 1CH Aviation connector output, | |
Compression format | G.726, Speed for 8KB/s | |
Alarm Input | 4CH level alarm inputs | |
Video Storage | Storage | Support at maximum 1*256G high capacity SD card |
Upgrade Method | Support SD card local upgrade, remote upgrade automatically | |
File Format | H.264 general video format | |
File System | FAT32 exclusive file system | |
Video Playback | Video Search | Search recorded video files by recording time and recording method |
Playback | Support at max 4 channel synchronous playback, suspend, forward, backward | |
Support 2/4/8/16 times speed forward or backward | ||
Security Management | User Password or administrator password management, support screen locked |