| 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 |
| Video compression | H.264 |
| Image resolution | 720P /960H/D1/CIF |
| Playback quality | 720P /960H/D1/CIF |
| Compound mode | 4ch 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 | 2PCS SD card storage |
| 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 | 4ch aviation interface |
| AV output | 1ch VGA video output, 1ch aviation AV output |
| Alarm input | 4 digital inputs (2 Positive trigger, 2 negative trigger) |
| SD card | 2PCS SDXC High speed card (up to 256G) |
| USB interface | 1 USB 2.0 (support U disk/mouse) |
| 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 |
| 3G/4G | Supports CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTE |
| Others | Power input | 9~32V DC |
| Power output | 5V 300mA |
| Power consumption | Standby 3mA |
| Maximum consumption | 18W @12V 1.5A @24V 0.75A |
| Working temperature | -20 --- 70℃ |
| Storage | 720P 1G/h/channel |
| 960H 750M/h/channel |
| Dimension | 142*152*32 mm |
FAQ
1. Are you a manufacturer or trader?
We are a manufacturer .Development,production,sales integration ,leading video surveillance solution provider with globla perspective.Surveillance solution,home security solution .welcome customized order, offer OEM/ODM service.
2. What kind of certificates do you have?
CE, FCC, RohS
3. What’s the payment?
We accept TT, Paypal , Western Union or others method.
4. What is lead time?
3-7 working days, On-Time delivery.
5. Is small samples order available?
Yes, we do not only supply MOQ order, but also small samples order for trial test or small projects
