PD-1900 Hybrid DVR Firmware Version 1.7.4

Release Date 12/09/2020

How do I know which model I have?

  • The model number on the top of unit is PD-1900
  • The serial number on the bottom of the unit contains xxxxH6HDxxx
Hybrid DVR
What's New
New
  • Add remote activation Event ID with auto-increment
Fixed
  • Update Stop-Arm Camera with SU update



Update Instructions
  1. Plug an SD card into the card slot on your PC
  2. Create a new folder named auto_upgrade in the root directory of the SD card
  3. Download the firmware from the link at the top of the page to the "auto_upgrade" folder on the SD card
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