high quality dvr 8 channel hybrid h.264 dvr 1080p support audio i/o

high quality dvr 8 channel hybrid h.264 dvr 1080p support audio i/o       

What's the main character of dvr 8 channel hybrid h.264 dvr 1080p support audio i/o?

• 8Ch AHD/Analog/IP Camera Input
  H.264 High Profile compression algorithm
  1080P 12fps or 720P 25/30fps Video Recorder
  Up to 500meters transmission distance
  Support 1 SATA HDD, Up to 6TB
  Support Audio Signal IO
  Smart Video Analysis
  Support Remote Monitoring

  Dimension: 255mm* 225mm* 45mm
  Weight: 2Kg

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Why we need dvr 8 channel hybrid h.264 dvr 1080p support audio i/o?

What's the specifications of  dvr 8 channel hybrid h.264 dvr 1080p support audio i/o?

How does dvr 8 channel hybrid h.264 dvr 1080p support audio i/o work?

What's the applications?

Widely applied in Banking, Super Market, Telecommunication, Government, School, Airport, Factory, Hotel, Restaurant, Bus/train Station, Public Square, Building, Store, Office, House and other fields that need HD video surveillance.

1.The package will be shipped from China via Express air or by sea as your request. The tracking number will E-mail to you when the item sent, usually it takes 4~5 working days to arrive by air;it takes 10~45 days to arrive by sea depending on the port.
2.For fast and safe delivery,we can not deliver to P.O. Box number .Please provide physical address and contact phone number.
3.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer`s responsibility with your country`s customs office to estimate what these additional costs will be prior to buying.