Walrus Audio ACS1 MKII firmware
Walrus Audio ACS1 MKII firmware
Automatic version tracking isn't available for this device yet — check the manufacturer's page for the latest release.
Last checked 26 Oct 2026
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Sign in, it’s free →Walrus Audio ACS1 MKII manual & official pages
- Walrus Audio ACS1 MKII user manual (PDF)opens in a new tab — cdn.shopify.com
- Walrus Audio ACS1 MKII on walrusaudio.comopens in a new tab — walrusaudio.com
- Download Walrus Audio ACS1 MKII firmware from Walrus Audioopens in a new tab — walrusaudio.com
How to update the Walrus Audio ACS1 MKII
What you need
walrusaudio.io — the software Walrus Audio uses to load firmware onto the Walrus Audio ACS1 MKII. Download links below.
Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.
Drivers & software for the Walrus Audio ACS1 MKII
The Walrus Audio ACS1 MKII is updated with walrusaudio.io, published by Walrus Audio.
Download walrusaudio.io from Walrus Audioopens in a new tab — walrusaudio.ioTracked in 2 rigs on FW//RADAR.
Walrus Audio ACS1 MKII firmware FAQ
How do I update the Walrus Audio ACS1 MKII?
Connect the ACS1 MKII to your computer with a USB-C data cable (not a charge-only cable) and power the pedal with its normal supply. Open walrusaudio.io in Google Chrome or another Chrome-based browser, sign in or create an account, click the ACS1 and follow the prompts to install the firmware update. Full instructions on Walrus Audio's official firmware page.
What software do I need to update the Walrus Audio ACS1 MKII?
You need walrusaudio.io, available from walrusaudio.io.
Where can I download Walrus Audio ACS1 MKII firmware and drivers?
Directly from Walrus Audio's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →
Where can I find the Walrus Audio ACS1 MKII manual?
The official Walrus Audio user manual is a PDF hosted on cdn.shopify.com. Walrus Audio ACS1 MKII user manual (PDF) →
