| Technical Parameters | ||
| Function | Parameters | |
| System | Language | Chinese,English,customized |
| Operation interface | OSD menu | |
| Password security | User password and Administrator password | |
| Video | Video input | 8CH aviation connector |
| Video output | 1CH AV out + 1CH VGA | |
| Video display | 1ch full screen/8ch split screen | |
| Signal system | PAL: 100 fps, CCIR 625tvl, 50 field | |
| NTSC: 120 fps, CCIR 525tvl, 60 field | ||
| Image compression | H.264 Main profile | |
| Audio | Audio input | 8CH aviation connector |
| Audio output | 1CH AV out port | |
| Compression format | G.726 | |
| Recording & Storage | Image resoluation | 8*AHD(720P) or 8*Analog(960H/D1/HD1/CIF) |
| Video coding | ISO14496-10 | |
| Video bit rate | CIF: 256Kbps~1.5Mbps, multilevel image quality optional | |
| HD1: 600Kbps~2.5Mbps, multilevel image quality optional | ||
| D1: 800Kbps~3Mbps, multilevel image quality optional | ||
| 720P: 1000Kbps~6Mbps, multilevel image quality optional | ||
| 8 video quality grades, highest grade 1 and lowest grade 8 | ||
| Audio bit rate | 5KB/s | |
| Storage | Support 1 HDD and 1 large capacity SD card, HDD max support 2TB, SD card max support 128GB, loop recording, auto overwrite data | |
| Alarm | Alarm input | 4CH alarm input |
| Alarm output | 2CH DO | |
| Communication ports | RS232 | 1*RS232 选配 |
| RS485 | 1*RS485选配 | |
| RJ45 network | NO | |
| USB | NO | |
| SIM card slot | 1 SIM card slot | |
| Wireless communication | 3G | Built-in 3G module optional(WCDMA/EVDO/TD-SCDMA) |
| 4G | Built-in 4G module optional(TD-LTE/FDD-LTE) | |
| Wifi | NO | |
| GPS | Built-in GPS module optional, realtime geographic coordinates, speed information | |
| G-Sensor | Built-in G-sensor | |
| Software | PC playback | Video playback and analysis by PC client |
| CMSV6 | Wireless realtime video & audio monitoring, positioning, alarms, etc. | |
| Software upgrade | Support SD card memory upgrade | |
| Electric parameters | ||
| Input voltage | DC+8V~+36V | |
| Output voltage | +12V, 2.5A; +5V, 2.5A | |
| Video input resistance | 1.0vp-p, 75Ω | |
| Video output voltage | 1.0vp-p, 75Ω | |
| I/O port | High level alarm | 5~24V |
| Low level alarm | <3V | |
| Operation temperature | -20℃ to +70℃ | |
| Dimension | 186mm*176mm*54mm | |
