Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated .

Sweetwater
5.0 (2)
$229.99
Guitar Center
5.0 (3)
$229.99
Amazon
5.0 (37)
$229.99
Thomann
4.7 (18)
$244.00 $239.00 $5.00 · All time low

Price History

Based on price data from 5 merchants for "Walrus Audio Canvas HP Pedal Power Supply". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Power up your pedalboard with the Walrus Audio Canvas HP Pedal Power Supply, the ultimate solution for musicians seeking clean, stable power for their high-demand setups. Designed with versatility in mind, the Canvas HP features a robust 3A output, adjustable between 9V and 18V, perfectly catering to high-powered pedals and multi-effects units. Additionally, three isolated 9V outputs provide up to 500mA each, ensuring your rig remains noise-free and interference-resistant.

The Canvas HP's super slim design, just 1.2 inches thick, ensures it fits snugly under any pedalboard, making it ideal for musicians on the go. Universal mounting brackets come included, providing secure placement during transport and performance. The power supply is constructed with modern switch-mode technology, offering efficient, low-noise power distribution, crucial for pristine sound quality.

Featuring an onboard LED power meter, the Canvas HP allows you to monitor your power consumption effortlessly, and individual output indicators confirm each connection is live. Expandable via a 24V power link, this unit can grow with your gear needs, delivering flexibility and reliability in one elegant package. Whether you're driving a complex digital setup or a collection of analog gems, the Walrus Audio Canvas HP is your trusted partner in achieving sonic excellence.

Key Features:

  • 3A output with selectable 9V or 18V for high-power pedals
  • Three isolated 500mA 9V outputs for clean, silent power
  • Slim design and universal mounting for any pedalboard
  • LED power meter and individual output indicators for monitoring
  • Includes assorted DC cables for different polarity and barrel sizes
  • Expandable via 24V power link for additional units

Product specs

Type Pedalboard Power Supply
Inputs 24V DC 4A (AC adapter included)
Outputs 3 x 9V DC 500mA, 1 x 9V/12V DC 3A, 1 x 24V DC pass thru
Maximum Output Current 3A
Connectivity 2.1mm barrel
Isolated Output Yes
Height 1"
Width 5.23"
Depth 2.12"
Weight 0.41 lbs.

FAQs

How many pedals can the Walrus Audio Canvas HP Pedal Power Supply support?

The Walrus Audio Canvas HP can support multiple pedals with its 3 x 9V DC 500mA outputs and 1 x 9V/12V DC 3A output, making it ideal for powering a small to medium-sized pedalboard.

Does the Walrus Audio Canvas HP provide isolated outputs for my pedals?

Yes, the Walrus Audio Canvas HP features isolated outputs, ensuring clean power to each pedal and minimizing noise and interference on your pedalboard.

Can the Walrus Audio Canvas HP power high-current pedals?

Yes, the Canvas HP includes a 9V/12V DC 3A output, which can accommodate high-current pedals, making it versatile for various pedal types.

What type of power input does the Walrus Audio Canvas HP require?

The Walrus Audio Canvas HP requires a 24V DC 4A input, and it comes with an AC adapter to ensure proper power supply.

Is the Walrus Audio Canvas HP compact enough for travel?

Yes, with dimensions of 5.23" x 2.12" x 1" and a weight of 0.41 lbs, the Canvas HP is compact and lightweight, making it convenient for travel and gigging musicians.

The Studio Rats

The Studio Rats

Ditch The Crap - Walrus Audio Canvas Power HP

Video thumbnail for Ditch The Crap - Walrus Audio Canvas Power HP by The Studio Rats

Ditch The Crap - Walrus Audio Canvas Power HP

The Studio Rats

The Studio Rats

Video thumbnail for It can power your QuadCortex, your pedals and MUCH more! - Walrus Canvas Power HP | Secret Weapons by Mark Johnston

It can power your QuadCortex, your pedals and MUCH more! - Walrus Canvas Power HP | Secret Weapons

Mark Johnston

Mark Johnston

Video thumbnail for Walrus Audio Canvas Power HP by walrusaudioeffects

Walrus Audio Canvas Power HP

walrusaudioeffects

walrusaudioeffects

Video thumbnail for Walrus Audio Canvas POWER HP Will Power Anything! by Hey Worship Leader

Walrus Audio Canvas POWER HP Will Power Anything!

Hey Worship Leader

Hey Worship Leader

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Walrus Audio Canvas HP Pedal Power Supply.

Features and functionality

  • The Walrus Audio Canvas HP provides 12V 3A power, suitable for powering the Quad Cortex along with additional pedals like a wah/volume and Shure GLXD16+.

    Source
  • The Canvas Power 5 provides 500mA at 9V DC per socket, with one socket adjustable to 12 or 18V at a lower current draw.

    Source
  • The usage meter indicates power consumption but can be inaccurate if a non-standard power brick is used.

    Source

Setup and maintenance

  • The Canvas HP power supply can be mounted to a pedalboard using screws and washers, while the power brick can be attached using velcro.

    Source
  • The power supply includes a 48W, 24V DC, 2A power brick, which is sufficient for small pedalboards with isolated power needs.

    Source
  • External power bricks are seen as a downside by users who prefer built-in transformers for simplicity and reliability.

    Source

Mods and upgrades

  • The use of Temple Audio IEC and 2x modules allows for efficient cable management and integration with the Walrus Audio Canvas HP on a pedalboard setup.

    Source

Comparisons

  • Owners find the Canvas HP more suitable than the Cioks DC7 for specific setups due to its single-port 3A capacity, avoiding the need for multiple splitters.

    Source
  • Owners find the Canvas 15 a better value compared to the Voodoo PP3+ due to more outputs for a similar price.

    Source

User experience

  • Users appreciate the clean and efficient design of setups using the Canvas HP, often highlighting its ease of use compared to other power supply solutions.

    Source
  • One owner powers a variety of pedals, including the Strymon Timeline and BigSky, with only 20% capacity used on the Canvas power meter.

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  • Some users prefer the thin, long design over traditional brick shapes, especially for pedalboards with space constraints.

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Use cases and applications

  • A user successfully powers the HX Stomp using a current doubler to combine two 500mA outputs, suggesting flexibility in supporting power-hungry devices.

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  • The Canvas 22 is ideal for large pedalboards or rack setups, like those used by professional musicians with extensive gear needs.

    Source

Build quality

  • The Canvas HP's slim profile is favored for fitting under boards, contrasting with bulkier models like the Phoenix.

    Source

Value and pricing

  • Despite its higher price, the Canvas 22 offers a cost-effective solution for users with multiple power supplies, consolidating them into one unit.

    Source

Critic Reviews

​Say goodbye to wall warts – Walrus Audio's new Canvas Power HP has enough juice to power your Quad Cortex

guitar.com

The Walrus Audio Canvas HP Power Supply is a game-changer for musicians struggling with power demands. Its robust 3,000mA output and versatility between 9V and 12V make it a powerhouse for even the most demanding digital gear, such as the Quad Cortex. The additional isolated outputs ensure minimal noise, enhancing your overall sound quality. The compact design fits seamlessly under pedalboards, adding to its appeal. However, at $229, it may be a steep investment for some, and while its features are impressive, users should consider if they truly need such power. Overall, it’s a solid choice for serious players, but budget-conscious musicians might want to explore alternatives first.

positive

Walrus Audio's Canvas Power HP designed for amp modeler rigs | Guitar World

guitarworld.com

Walrus Audio's Canvas Power HP is a game-changer for pedalboard setups, delivering a compact yet powerful solution with four isolated outputs, including a robust 3,000mA option for amp modelers. Its switch mode architecture makes it versatile and quiet, perfect for a range of gear, from the Quad Cortex to standard pedals. Though it requires an external power supply, which may deter some, its overall performance and mounting flexibility make it a worthy investment for those seeking a reliable power source. If you're serious about your pedalboard, this power supply is a must-consider.

positive

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Genre Usage

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Used With

Based on how musicians on Equipboard use Walrus Audio Canvas HP Pedal Power Supply, it is most commonly used with the following gear.

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