| Model Number: | AL2001 |
|---|---|
| Brand Name: | Alersec |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Model:
AL2000(basic recording),
AL2001(with GPS) ,
AL2003(GPS+3G),
AL2005(GPS+3G+WIFI)
Features:
4CH HDD Mobile DVR
4 channel video & audio synchronous real-time recording and playback;
4ch D1@25fps ;Built-in 2.5 inch HDD, supports maxmum capacity 2 TB;
3G network ;Built-in GPS module;Built-in G-sensor;External WIFI special interface.
Built-in 1 SD card for backup recording when HDD errors;
Applications:
Taxi,Buses, logistics vehicles, school buses, police cars, trucks, oil trucks.
AL2000(basic recording),
AL2001(with GPS) ,
AL2003(GPS+3G),
AL2005(GPS+3G+WIFI)
Features:
4CH HDD Mobile DVR
4 channel video & audio synchronous real-time recording and playback;
4ch D1@25fps ;Built-in 2.5 inch HDD, supports maxmum capacity 2 TB;
3G network ;Built-in GPS module;Built-in G-sensor;External WIFI special interface.
Built-in 1 SD card for backup recording when HDD errors;
|
Items |
Parameters |
Specifications |
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System |
Language |
English |
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Operation Menu |
Graphical User interface(OSD menu) |
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Password |
Users Password/ Administrator Password |
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Video |
Video input |
4-CH video input 1.0Vp-p, 75Ω |
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Video output |
1-CH composite video output 1.0Vp-p, 75Ω 1 VGA output |
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Video Display |
1 channel or synchronous 4 channels |
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Video Singal |
PAL, NTSC |
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Video Compression |
H.264 Main profile PAL:100fps at D1, NTSC: 120fps at D1 |
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Audio |
Audio input |
4-ch Audio input |
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Audio output |
1-ch Audio output |
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Recording mode |
Audio & Video sync Recording |
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Image Processing & Storage
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Image Resolution |
4 D1 , 4 HD1, 4 CIF options |
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Video Compression |
H.264 Main profile |
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Video bit rate |
CIF: 1536Kbps ~ 128Kbps, 4 levels optional. Highest: 0 level Lowest: 3 level HD1: 2048Kbps ~ 512Kbps, 4 levels optional. Highest: 0 level Lowest: 3 level D1: 4Mbps ~ 1Mbps, 4 levels optional. Highest: 0 level Lowest: 3 level |
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Audio Compression |
ADPCM, G.726, G.711 Options |
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Audio Bit rate |
8KB/s |
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Storage |
Support One HDD Max 1TB Support One SD Card Backup when HDD is error. Support Mirror Recording with a expand HDD |
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Alarm |
Alarm input |
8 digital level inputs, below 4V is low level alarm, above 4V are high level alarm |
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Alarm output |
2 digital level outputs, output voltage level:12V |
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Communication Interface |
RS485 Interface |
Support 2-RS485 interface |
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RS232 Interface |
Support 1-RS232 interface |
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WIFI Interface |
Support 802.11b/g/n |
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Extended interface |
Support connecting LCD control panel via extended interface |
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Audio amplifier interface |
Support Stereo Audio output, it can contact 20W speaker directly |
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3G |
HSUPA/HSDPA/WCDMA/EVDO Optional |
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GPS |
Built-in GPS module, Geographic coordinates , speed can be recorded in hard disk and also can be transmitted to CMS. |
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Acceleration Sensor |
Embedded acceleration sensor |
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Software |
Playback |
Playback Software is used to playback video file, GPS track, G-sensor, and alarm information. |
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CMS |
Center vehicle management software platform, it can manage 20000 devices at same time, if need to manager more units, add more servers to realize it. |
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Software Upgrade |
Support Flash disk to upgrade the firmware |
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Taxi,Buses, logistics vehicles, school buses, police cars, trucks, oil trucks.