Klavis Quadigy

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Current Firmware

1.28
Download the firmware ZIP from the Klavis Quadigy product page and extract the WAV file. Connect an audio cable from your playback device to the Quadigy's CV A input. While holding the Preset and CV Matrix buttons simultaneously, power on your case — the display enters update mode. Play the WAV file at approximately two-thirds volume. A progress bar fills on screen; when complete, all green LEDs flash. Press any button to restart. If red LEDs appear, reduce playback volume and retry.

Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.

Firmware pageopens in a new tab — klavis.com

Prices

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Firmware History

Changelogs summarised from the manufacturer's release notes.

1.28 Release notesopens in a new tab — klavis.com

FAQ

What is the latest firmware for the Klavis Quadigy?

The latest firmware for the Klavis Quadigy is version 1.28. FW//RADAR checks the manufacturer's official sources for new releases.

Where can I download Klavis Quadigy firmware?

Directly from Klavis's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →

Manufacturer page →opens in a new tab — klavis.com
Manual →opens in a new tab — klavis.com