Walrus Audio Harvest Series Canvas Power 22 Power Supply

Fuel Your Pedalboard with Clean, Reliable Power – The Walrus Audio Harvest Series Canvas Power 22 Power Supply

Canvas Power Supplies bring simplicity and modularity to powering your pedalboard. Delivering up to 500mA of silent, isolated, and clean 9V power to each output, these power supplies are perfect for the modern pedalboard. The Canvas Power series is built using modern switch mode supply architectures. This means each output is isolated, highly efficient, and heavily filtered ensuring they supply plenty of power with incredibly low noise.

Each model is available for purchase as a standalone power supply or as a linkable unit to another supply via 24v power link, allowing Canvas Power to grow with your power needs without adding another cable you need to plug into the wall.

The super slim design allows Canvas Power Supplies to fit under nearly any pedalboard, and the included universal mounting brackets mean you don’t have to worry about your power supply staying put when you’re hustling to your next gig.

The onboard LED power meter lets you clearly see how much power consumption is remaining, and each output has its own LED indicator letting you know when it’s sending power.

They’ve also developed custom 2.1mm barrel cables with a 90-degree plug on one end, and our all-new super short straight plug on the other, giving you the maximum flexibility for fitting these power supplies into tight spaces. Of course, they all accept standard 2.1mm barrel cables as well, but they won’t be nearly as cool.

Canvas Power 22 Details

The Canvas Power 22 has 22 isolated power outputs delivering up to 500mA of clean power at 9v. Two of the outlets are variable voltage, letting you switch between 9v, 12v, and 18v for powering high-voltage pedals. It also includes a USB-C port for powering devices like your phone or tablet while you play.

What’s in the Box?

If you purchase Canvas Power 22 Power Supply

• 1 x Canvas Power Supply
• 18” straight to right angle DC Cable – Qty. 7
• 36” straight to right angle DC Cable – Qty. 15
• 96W, 24V DC 4A power brick and country specific IEC cable
• L style mounting bracket set

SPECIFICATIONS

• Dimensions: 417mm x 54mm x 25.5mm (16.41in x 2.12in x 1in)
• Weight: 572g (1.26lbs)
• 20 – 9VDC 500mA outputs
• 2 – 9V, 12V or 18V variable outputs
• 1 – 5V 1.5A USB C charging output
• 96W Power Brick Dimensions: 146mm x 57mm x 31.5mm (5.74in x 2.24in x 1.24in)

Manufacturer: Walrus Audio
Model: 900-1090BF25US
SKU: I875115-N-0-WHXA

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Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.