| OS |
Linux |
| Language |
Chinese/English/Others (can be customized) |
| Video Compression |
H264 |
| Graphical User Interface |
Can connect to external LED screen. Setup system parameters with the remote control. |
| Video Input |
4CH/8CH 1080P AHD, aviation connector |
| Video Output |
2CH CVBS + VGA output (optional), 1.0Vp-p, 75Ω |
| Preview |
Supports 1 channel and 4 channels preview; supports manual/alarm trigger full screen preview |
| Resolution |
Supports 1080P/720P/D1/CIF, MAX: 4 channels 1080P |
| Video Quality |
0-7 levels, 0 is the highest level, 7 is the lowest level |
| Record Mode |
Auto recording after power on, with support for timed, alarm trigger, and manual recording |
| Audio Input |
8CH, Aviation Plug |
| Audio Output |
2CH; front port is earphone port, rear port connects to BNC connector |
| Compression |
G.726 compression, 8KB/s speed |
| Alarm Input |
7CH IO Alarm Input, 1CH AD input, pulse speed input; supports alarm linkage function |
| Alarm Output |
2CH power on/off output; supports acousto-optic alarm linkage, fuel/power cut-off |
| Communication Interface |
3CH RS232 (supports extension devices such as POS, oil fuel sensor, LED advertising screen), 1CH RS485 (connects PTZ), 2CH CAN |
| Storage |
2.5’’ HDD + SD Card; each max 2TB HDD + 128GB SD Card mirror recording for data protection |
| Upgrade |
Supports USB flash disk update, SD card upgrade, OTA remote upgrade automatically |
| Voltage Input |
DC: +8V ~ +36V |
| Voltage Output |
+12V@2.5A, +5V@2.5A |
| Power Consumption |
Normal working < 10W |
| Temperature |
-20℃ to +70℃ |
| Humidity |
20% to 80% |
| Size |
200 (D) x 187 (W) x 62 (H) mm |
| Net Weight |
1.9 kg |
