SYSTEM | |||
Operating System |
Embedded Linux OS |
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Operating Language |
English | ||
Operating Interface |
GUI, Support mouse |
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Password Security |
User Password Management |
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AUDIO & VIDEO | |||
Video standard |
PAL/NTSC |
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Compression standard |
H.265/H.264 | ||
Image resolution |
720P /960H/D1/CIF (ADAS support 1080p? |
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Playback quality |
720P /960H/D1/CIF |
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Combination mode |
4CH flexible configuration |
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Decoding ability |
4CH 720P real time |
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Recording quality |
Class 1-6 optional |
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Audio Compression |
G.711A?G.711U?G.726 |
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Audio recording method |
Audio & Video synchronized recording |
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RECORDING & PLAYBACK | |||
Recording mode |
Automatic/Alarm |
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Audio bit rate |
8Kb/s |
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Storage media |
SD card storage |
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Video inquiry |
Inquiry by channel/Recording type |
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Local playback |
Multi-channel playback |
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INTERFACE | |||
AV Input |
3CH 4pin BMW head port; Built-in high sensitivity microphone |
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Audio Output |
Built-in 1.5W speaker |
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Alarm Input |
4CH digital inputs |
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Alarm Output |
1CH output?Outputs can directly drive relays <150mA) |
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SD Card |
2 High speed SD card port |
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USB Interface |
1 MICRO USB port |
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Ignition Input |
1CH ACC signal |
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LED Indicator |
PWR/RUN Bicolor indicator |
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RS232 |
1 RS232 port(DEBUG function) |
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RS485 |
1 RS485 port |
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SIM interface |
1 MICRO SIM port |
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EXTENDED FUNCTIONALITY | |||
GPS |
Built- Ceramic antenna GPS/BD |
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3G/4G |
4G |
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WIFI |
802.11b/g/n, 2.4GHz |
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KEY FEATURES | |||
F No. |
2.2 |
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Focal-Length |
3.6mm |
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Flange Back Focal Length |
6.1mm |
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Image Circle |
1/2.7 degree |
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TTL |
22.5mm ±0.3 |
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Lens Structure |
4G |
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Mount |
M12*P0.5 |
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Clamp Force |
>0.5 kgf-cm |
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Resolution |
3MP | ||
Optical Distortion |
1/2.7 degree -18.0% |
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Resolution |
220 lp/mm (more than 220 lp/mm), 150 lp/mm (more than 150 lp/mm) |
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Operating Temperature |
-30 degree C ~+70 degree C |
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HSF&Safety |
ROHS |
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Clamp Force |
150-300gf.cm.cm |
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FOV | |||
Sensor | D | H | V |
1/2.7 degree |
95 | 82 | 54 |
1/3 | 80 | 68 | 40 |