Klavis Two Bits Black firmware

Klavis active

Latest firmware: 1.02

1.02

What's new in 1.02

Bug fix of faulty section interaction

Last checked 11 Sep 2026

Download 1.02 from Klavisopens in a new tab — klavis.com

How to update the Klavis Two Bits Black

Download the firmware ZIP from the Two Bits product page and extract the WAV audio file. Put the module into firmware update mode (hold the appropriate button on power-up — see manual). Play the extracted WAV file into the module's audio input at full volume from any audio source. The module will flash its LEDs to confirm a successful update.

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

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Klavis Two Bits Black firmware update history

Changelogs summarised from the manufacturer's release notes.

1.02

Release notes for this version are listed above.

Release notesopens in a new tab — klavis.com

Klavis Two Bits Black manual & official pages

Klavis Two Bits Black firmware FAQ

What is the latest firmware for the Klavis Two Bits Black?

The latest firmware for the Klavis Two Bits Black is version 1.02. FW//RADAR last checked Klavis's official page on 11 Sep 2026.

How do I update the Klavis Two Bits Black?

Download the firmware ZIP from the Two Bits product page and extract the WAV audio file. Put the module into firmware update mode (hold the appropriate button on power-up — see manual). Full instructions on Klavis's official firmware page.

Where can I download Klavis Two Bits Black firmware and drivers?

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

Where can I find the Klavis Two Bits Black manual?

The official Klavis user manual is a PDF hosted on klavis.com. Klavis Two Bits Black user manual (PDF) →