Cobra HDT-A

Firmware version 15.8.046 (Released 26/04/2017)

Firmware file for 4ch

Firmware file for 8ch & 16ch

Fixes in the latest firmware -

  • Updated Web Viewer
  • Fixed bug where Fast Playback would sometimes fail on mobile
  • Fixed bug where Spot output would reset to default on reboot
  • Fixed a bug with Coax OSD controls

Emergency Firmware Upgrade

Use this when the unit isn't starting up, or when instructed by a technician. To install, open the zip file, drag the 'EMERGENCY_FW_UPGRADE' folder across to your USB stick. This will return the unit to factory default settings. The contents of your USB stick should look like this:

Turn off the machine and insert the USB, then turn back on. The screen will advise what to do next. 

PDF Manual



VMS software for Windows (Version 336, updated 18/06/2019)
Default password for VMS is '1111111'. If upgrading from a previous version, run the installer twice (once to remove, again to reinstall).
VMS Manual

RMS software for Windows (Version 469, updated 18/06/2019)

Backup Player for Windows

Mac Viewer 2.0 (v1.03 updated 29/09/2017)

SmartEyesPro for Android
SmartEyesPro for Apple

Cobra HD-TVI Calculator




Powered by Zendesk