A firmware update was recently released for the NVR6XX-4KS2 series devices.

Information, instructions, and download links can be found Here

HDW7

From Dahua Wiki

Jump to: navigation, search

HDW7 Body Type

HDW7.JPG

IP Cameras with HDW7 Body Type

  • HDW4120
  • HDW4220
  • HDW4221
  • HDW4421E(-AS)

HD-CVI with HDW7 Body Type

  • HDW1200
  • HDW2120
  • HDW2220E