AT-M502 is an advanced dash camera, with powerful data interface, combined with platform system, support ADAS, DMS optional.
Integrated 4G,GPS, WIFI optional, 2 channel video inputs, TF * 1 composite storage.
It can capture and upload clear pictures, and send an alarm to notify the background management personnel when the vehicle collides or encounters other emergency situations.
In addition, AT-M502 can fully meet your needs for remote monitoring and management of private cars, online car-hailing, taxis, enterprise vehicles and so on.
-2CH AHD720/1080P HD video input.
- Power failure protection
- Large storage(1*TF card, max 512GB)
- Build-in MIC &S PK, Support VoIP intercom
- WIFI built in, support 802.11 b/g/n
- Support ADAS(front)+DMS (backward,optional).
- Expand the serial port (optional)
- Expand 3 IO detection (optional)
Items | Technical parameters | Description |
System | Operation | Linu |
Languages | Chinese/English | |
Control Methods | Remote Controller/Platfor | |
Upgrade | Remote Controller/Platform | |
Video | Input | Build-in 2*AHD1080P, optional to extend 1 external camera(720P) |
Video Compression | H.265/H.264 | |
Audio | Input | 1CH |
Output | 1CH | |
Audio Compression | G.711A | |
Storage | External storage | 1*TF, max 512 GB |
Internal storage | Standard support 8GB, can be customized with 64G, 128G, 256G | |
4G module | Cat 1/4 | Optional |
Satellite Position | GPS/BD | Frequency:L1:1575.42MHz B1:1561.098MHz Sensitivity: Tracking:-165dBm Cold boot:-148dBm Cold boot time:<33s Warm boot time:6s Positioning:10m |
Optional | WIFI | Support 802.11 b/g/n(2.4GHz) |
Bluetooth | Bluetooth 4.1 | |
ADAS | ADAS camera(build-in, need enable AI and under development) | |
DMS | DMS camera(build-in, need enable AI and under development) | |
Interface | VoIP intercom | Support |
Serial Interface | 1*RS485 (optional) | |
I/O | 4CH input,1CH output (optional) | |
4G Antenna | Built-in | |
GPS antenna | G-Mouse, External | |
Power | Input | 12V ~ 36V/DC |
Consumption | < 2W (No peripheral) | |
Physical Property | Working Temperature | -25℃ ~ +75℃ |
Storage temperature | -40℃ ~ +85℃ | |
Working Humidity | 10%~ 95% | |
Dimension(L x W x H) | 80 x 45 x 30mm | |
Weight | 185g | |
Front camera | Resolution ratio | MIPI 2 megapixel |
LUX | 0.05Lux | |
LENS | 2.1MM/4MM | |
Angle | Horizontal 120°/90° | |
Interior | resolution ratio | MIPI 2 megapixel |
Panoramic camera | Infrared | Support |
LENS | wide-angle len | |
Angle | 145° |
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