| Warranty: | 2 Years |
|---|---|
| Interface: | BNC\VGA |
| Operating System: | Linux |
| Number of Supported Hard Disk: | ≥4 |
| Compression Format: | H.264 |
| Certification: | FCC, CE |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Operating system |
Linux | ||
| Graphical user interface | Through external display, set the various parameters by remote control | ||
| Security management | User password, administration password, support encrypted transmission | ||
| Video and coding |
Video input and output | 4 channel video input, 1 channel video output;1.0Vp-p, 75Ω | |
| OSD | OSD function, time and date, vehicle ID, GPS and other information superimposed image | ||
| Video compression formats | ASF compression. using Hisllicon High-performance processor. | ||
| Dual-stream | Support | ||
| Preview | Single, 4 picture mosaic preview, support event-triggered toggle full screen display functions and splicing | ||
| Frame rate | PAL: 100frame/sec,one video support25 frame/sec;NTSC: 120frame/sec,one video support 30 f/s | ||
| Resolution | CIF,HD1,D1 could match, maximum support 2 channel D1+ 2 channel CIF | ||
| Quality | 1-5 can be equipped with video, best is 1 level, the lowest is 5 level | ||
| Rate | CIF: 256Kbps ~ 1.5 Mbps, 8 selectable rate | ||
| HD1: 600Kbps ~ 2 Mbps, 8 selectable rate | |||
| D1: 800Kbps ~ 3Mbps, 8 selectable rate | |||
| Audio | Audio input and output | 4 channel input,1channel output | |
| Compression formats | Using G.726 coding | ||
| Video | Storage medium | Support 2 SD card, single SD card maximum support 32G, support data-redundant storage technology | |
| File formats and system | ASF/FAT32 | ||
| Video strategy | The default boot record, supports timer recording, alarm and event-triggered recording, manual operation recording | ||
| Video retrieve | You can search according to the recording time, recording type, video storage devices and other conditions. | ||
| Playback | Support native playback, up to four simultaneous playback at the mean time to analysis the vehicle information in the file. | ||
| Support fast forward, rewind, play, pause control, support2,4,8,16 times the speed of the fast forward to rewind, playback control support election. | |||
| Alarm recording | Support pre-record function,pre-record 15 seconds before alarming, and could be equipped with length of dynamic video after alarming, 30 seconds to 30 minutes. | ||
| Video backup | USB backup | Insert U disk to backup video | |
| Alarm | IO pot alarm | 9 channel alarm input(6-channel signal inputs,2 channel analog signal input,1 channel pulse signal input) | |
| 2 channel alarm output(1 channel output, 1 channel switch output) | |||
| Business alarm | GPS overspeed alarm, acceleration alarm, mobile detection alarm, etc. | ||
| Wireless transmission | Wireless Module | Built-in 3G wireless transmission module, WCDMA, EVDO,TD-SCDMA optional | |
| Built-in WIFI module | |||
| Remote data transmission | Support dual center transmission; support 3G,WIFI channel transmission, WIFI priority transmission strategy; support remote download and back-end video strategy | ||
| Positioning function | Built-in GPS module or Compass module for optional | ||
| Communication interface | 1 RS485 interface | PTZ control, support local ,client software to realize PTZ control function (optional) | |
| 3 RS232 interface | LED screen (optional) | ||
| Scheduling screen (optional) | |||
| 1 USB interface | Insert U disk to backup the native video | ||
| 1 RJ45 interface | 10M/100M adaptive network interface | ||
| Acceleration sensor | Built-in G-sensor | ||
| Parameter configuration | Support system parameter configuration function (import and export configuration files from U disk or SD card) | ||
| System upgrade | Support SD card upgrade | ||
| Power | Power management | 1,ACC switch | |
| 2,Delay shutdown | |||
| 3,Timer switch | |||
| Input voltage | DC:+8V ~ +36V | ||
| Output voltage | 12V | ||
| Power protection | UPS power endurance patented technology, when cutting off the external power supply and unexpected power, it is still working under 3-5 seconds to ensure the integrity of video data | ||
| Power consumption | Normal working<10W; standby mode<0.5W | ||
| Work environment | temperature | Convention:0ºC ~ +60ºC; hard disk heat -25ºC ~ +60ºC | |
| Humidity | 10% to 95% | ||
Suppliers with verified business licenses
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