| Customization: | Available |
|---|---|
| Interface: | BNC\VGA\HDIM |
| Operating System: | RTOS |
|
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| Technical parameter: | ||
| Item | Device parameter | Performance |
| System | Main processor | Hi3520DV200 |
| Operating system | Embedded Linux OS | |
| Operating language | Chinese/English | |
| Operating interface | GUI, Support mouse | |
| Password security | User password/Admin password | |
| Audio & Video |
Video standard | PAL/NTSC |
| Compression standard | H.264 | |
| Image resolution | 720P /960H/D1/CIF | |
| Playback quality | 720P /960H/D1/CIF | |
| Compound mode | 2ch 720P/4ch 960H/2ch 720P+2ch 960H | |
| Decoding ability | 1ch 720P real time | |
| Recording quality | Class 1-6 optional | |
| Image display | Single/QUAD display optional | |
| Audio Compression | G.726 | |
| Audio recording | Audio & Video synchronized recording | |
| Recording & Playback | Recording mode | Manual/Alarm |
| Video bit rate | Full frame 4096Mbps,6 classes image quality optional | |
| Audio bit rate | 8KB/s | |
| Storage media | SD card storage(128G) | |
| Video inquiry | Inquiry by channel/Recording type | |
| Local playback | Playback by file | |
| Firmware upgrading | Upgrading mode | Manual/Automatical/Remote |
| Upgrading method | USB disk/Wireless network | |
| Interface | AV input | 2ch aviation interface |
| AV output | 1ch VGA video output, 1ch aviation AV output | |
| Alarm input | 2 digital inputs(2 Positive trigger, 2 negative trigger) | |
| SD card | 1 SDXC High speed card (up to 128G) | |
| USB interface | 1 USB 2.0(Support operating by USB mouse only,USB deplay plug-in detect) | |
| Ignition input | 1 ACC Signal | |
| UART | 1 LVTTL Level | |
| LED Indication | PWR/RUN/SD/ALM | |
| SD card lock | 1 | |
| Debug port | 1 | |
| Function extention | GPS | Support detecting antenna Plug in/Unplug/Short circuit |
| WIFI | 802.11b/g/n, 2.4GHz | |
| Others | Power input | 10V~36V DC |
| Power output | 5V 300mA | |
| Power consumption | Standby 3mA Maximum consumption 18W @12V 1.5A @24V 0.75A |
|
| Working temperature | -20 --- 70ºC | |
| Storage | 720P 24G/day/channel 960H 12-20G/day/channel |
|
| Dimension | 142*152*32(mm) | |
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