Please see below to download our Tetratune User Guide documentation.
If you have any questions, please see our contact & support and FAQs pages for assistance.
A quick overview of how to connect Tetratune to your video source, display, network, and power supply.
This video was recorded at a trade show (CEDIA '25), so apologies if the audio is unclear in places.
A brief overview of Tetratune's web interface, showing the user and admin modes, and how to select and manage LUTs.
This video was recorded at a trade show (CEDIA '25), so apologies if the audio is unclear in places.
This video describes, at a very high level, how you can use Tetratune and ColourSpace to create and apply a calibration 3D lookup table (LUT) to correct the colors on your display.
This video was recorded at a trade show (CEDIA '25), so apologies if the audio is unclear in places.