| Item | Description |
| Operating System | Linux (2.6) |
| Video Compression | H.264 main profile. ARM9, 10bit chipset processor. |
| GUI | Graphical User Interface | Setup system parameters through the remote control. |
| Video and Recording System | Video input | 1-4 channels input, 4 CVBS, 1.0Vp-p, 75Ω |
| Video output | 1CH output, CVBS, 1.0Vp-p, 75Ω, |
| Preview | Support 1 channel or synchronous 4 channels preview. |
| Recording Resolution | Support CIF,HD1,D1 resolution optional, maximum 2CH of D1 ,2CH of CIF |
| Video Quality | 1-4 levels, 1 is the highest level , 4 is the lowest level. |
| Recording Mode | support timed recording, alarm recording, manual recording. |
| Audio | Audio Input | Mic or line in, up to 2 channels |
| Audio Output | 1 channel output, output voltage, 1V ~2V |
| Compression | G.726, 5KB/s |
| Alarm | Input | Support up to 4 channels alarm input. |
| Alarm recording, | include the recording within 15 seconds ahead of the alarm starting |
| Output | 2Ch alarm output, level signal. |
| Communication Port | RS232 for remote control, RJ45 10M/100M Ethernet port. |
| GPS and G-Sensor, Gyro-sensor | built-in GPS module optional. With G-Sensor to induce the vehicle X, Y, Z axis |
| 3G,WIFI Wireless transmission | Built-in wireless module optional. Such as 3G EVDO, HSPA, HSDPA, WCDMA…GPRS, EDGE |
| Playback System | Video Search | Search video via time, type(normal or alarm), |
| Playback | Support 1 or synchronous 4 channels playback. |
| Support forward at the speed of, x 2,x4,x8,x16. |
| Storage | SD Card | Support 2 SD Cards, 32GB for each(default 1 card supported). |
| Power | Power Management | 1,Vehicle acc on/off 2.Preset time |
| Power Output | +12V 1.5A,+5V 1.5A |
| Power consum | Normal working state <5W, Idle state<0.5W |
| Power-off data protection | Special UPS technique that the machine can still record video for 10 to 15 seconds after the outside power off |
| Security | Password | User and Admin, 2 levels password management |
