| Item | Parameter | |
| OS | Linux | |
| Language | Chinese/English/Customized | |
| Video Compression | H.265/H.264 | |
| OSD | Overlays information such as date time and vehicle ID | |
| GUI | Graphical User Interface | Setup system parameters with the remote control. |
| Video Record System | Video Input | 4CH AHD input |
| aviation connector, 1.0Vp-p, 75Ω | ||
| Video Output | 1 CVBS, 1.0Vp-p, 75Ω,Aviation,Support 1CH Full Screen, | |
| 4CH Screen | ||
| Preview | Support 1 channel and 4 channels preview.,Support Manual | |
| /Alarm Trigger full screen preview | ||
| Resolution | 1080P/720P/D1/HD1/CIF, MAX:4 channels of 1080P | |
| Video Quality | 0-7 levels, 0 is the highest level. | |
| Video Standard | PAL: 100f/s , CCIR625 line,50field; | |
| NTSC: 120f/s, CCIR525 line,60field; | ||
| CIF: 256Kbps ~ 1.5Mbps, 8 level video quality optional; | ||
| HD1: 600Kbps ~ 2.5Mbps, 8 level video quality optional; | ||
| D1: 800Kbps ~ 3Mbps, 8 level video quality optional; | ||
| 720P: 4Mbps-6Mbps, multi level video quality optional | ||
| 1080P:4Mbps-8Mbps,multi level video quality optional | ||
| Record Mode | The default setting is auto recording after power on. | |
| Timed recording, | ||
| alarm trigger recording and manual recording are supported. | ||
| Audio | Audio Input | 4CH ,Aviation Plug |
| Audio Output | 1CH,Aviation Plug | |
| Compression | G.726 compression, 8KB/s speed | |
| Alarm Input | 4Ch Alarm Input, kinds of alarm linkage support | |
| Alarm Output | 2CH Alarm Output | |
| Position | Support Built GPS/BD Module | |
| Interface | 1CH RS232 to connect OBD, POS/Fuel Sensor/LED Advertisement Connection | |
| 1CH 485 Interface,Connect PTZ Camera | ||
| G-Sensor | Support G-sensor | |
| Storage | SD | Dual SD Card,each max 128GB SD Card loop recording |
| Upgrade | Support SD Card updating | |
| File Format | H.265/H.264 | |
| File System | Special FAT32 File System | |
| Video Playback | Video Search | Search By Record Time/Record Type etc |
| Playback | Max support 4CH Replay /Stop/Fast/Slow at same time | |
| Support forward and backward play | ||
| at the speed of: x 2,x4,x8,x16. | ||
| Voltage & | Power Management | Wide Voltage.Support Timed/Delay off |
| Power | Voltage Input | DC:+10V ~ +36V |
| Voltage Output | +12V@2.5A,+5V@2.5A | |
| Power Consumption | Normal Working <5W | |
| Working Environment | Temperature | -20ºC to +70ºC |
| Humidity | 20% to 80% | |
| Security | Password | User/Admin 2 Level Different Password |
| others | Size | 154(W) x42(H) x138(D) mm |
| Net Weight | 0.55 kg | |
