Skip to content

Best Power Solutions for Quad Cortex, HX Stomp, H9 / H90 & High Current Pedals

Modern multi-effects like the Neural DSP Quad Cortex, Line 6 HX Stomp, and Eventide H9/H90 demand far more power than standard pedals, often exceeding 1,000mA. Their stock PSUs aren’t pedalboard-friendly, so this collection brings together the best high-current supplies, doublers, and converters to keep your modern rig stable, efficient, and fully integrated.

 

Voodoo Lab | Pedal Power 3 PLUS | High Current 12 - output Isolated Power Supply (VLPP3P) - Gsus4
Voodoo Lab | Pedal Power 3 PLUS | High Current 12 - output Isolated Power Supply (VLPP3P) - Gsus4
$749.00
$749.00 - $749.00
$749.00
$525.00
$525.00 - $525.00
$525.00

Voodoo Lab | Pedal Power 3 PLUS | High Current 12-output Isolated Power Supply

Voodoo Lab

  Hybrid Pedalboard Power Supply with 12x Isolated 500mA Outputs The Voodoo Lab Pedal Power 3 PLUS fuses noise-free linear regulation with advanced...

View full details
$749.00
$749.00 - $749.00
$749.00
$525.00
$525.00 - $525.00
$525.00
Voodoo Lab | Pedal Power 3 | High Current 8 - Output Isolated Power Supply (VLPP3) - Gsus4
Voodoo Lab | Pedal Power 3 | High Current 8 - Output Isolated Power Supply (VLPP3) - Gsus4
$679.00
$679.00 - $679.00
$679.00
$469.00
$469.00 - $469.00
$469.00

Voodoo Lab | Pedal Power 3 | High Current 8-Output Isolated Power Supply

Voodoo Lab

  Hybrid Pedalboard Power Supply with 8x Isolated 500mA Outputs The Voodoo Lab Pedal Power 3 fuses noise-free linear regulation with advanced hybri...

View full details
$679.00
$679.00 - $679.00
$679.00
$469.00
$469.00 - $469.00
$469.00
Walrus | CANVAS POWER HP | Low Profile Pedal Power Supply | w/ Power Brick AU Adapter | Suitable for Quad Cortex & HX Stomp (Walrus - CanvasPower - HP) - Gsus4
Walrus | CANVAS POWER HP | Low Profile Pedal Power Supply | w/ Power Brick AU Adapter | Suitable for Quad Cortex & HX Stomp (Walrus - CanvasPower - HP) - Gsus4
$399.00
$399.00 - $399.00
$399.00
$379.00
$379.00 - $379.00
$379.00

Walrus | Canvas Power HP | Low Profile Pedal Power Supply | w/ Power Brick AU Adapter | Suitable for Quad Cortex & HX Stomp

Walrus Audio

The Canvas Power HP allows you to power the thirstiest of modelers and pedals with a massive 3A (three Amp, or 3,000mA) output. The HP also has 3 i...

View full details
$399.00
$399.00 - $399.00
$399.00
$379.00
$379.00 - $379.00
$379.00
Walrus | CANVAS POWER 5 | Low Profile Pedal Power Supply | w/ 48W Power Brick AU Adapter (Walrus - Canvas - PWR - 5) - Gsus4
Walrus | CANVAS POWER 5 | Low Profile Pedal Power Supply | w/ 48W Power Brick AU Adapter (Walrus - Canvas - PWR - 5) - Gsus4 Sold out
$309.00 - $309.00
$309.00
$309.00
$309.00 - $309.00
$309.00

Walrus | CANVAS POWER 5 IEC | Low Profile Pedal Power Supply | w/ 48W Power Brick AU Adapter

Walrus Audio

Canvas Power Supplies bring simplicity and modularity to powering your pedalboard. Delivering up to 500mA of silent, isolated, and clean 9V powe...

View full details
$309.00 - $309.00
$309.00
$309.00
$309.00 - $309.00
$309.00
Sold out
Contact For Availability
Walrus | CANVAS POWER HP+ Plus | Low Profile Pedal Power Supply | w/ Power Brick AU Adapter | Suitable for Quad Cortex & HX Stomp (Copy) (Walrus - CanvasPower - HP - PLUS) - Gsus4
Walrus | CANVAS POWER HP+ Plus | Low Profile Pedal Power Supply | w/ Power Brick AU Adapter | Suitable for Quad Cortex & HX Stomp (Copy) (Walrus - CanvasPower - HP - PLUS) - Gsus4
Sold out
$599.00
$599.00 - $599.00
$599.00
$549.00
$549.00 - $549.00
$549.00

Walrus | CANVAS POWER HP+ Plus | Low Profile Pedal Power Supply | w/ Power Brick AU Adapter | Suitable for Quad Cortex & HX Stomp

Walrus Audio

Canvas Power HP Plus is the perfect power solution for hybrid rigs running pedals, modelers, and/or multieffect pedals, allowing you to power even...

View full details
$599.00
$599.00 - $599.00
$599.00
$549.00
$549.00 - $549.00
$549.00
Sold out
Contact For Availability
Walrus | CANVAS POWER 5 | Low Profile Pedal Power Supply | w/ 48W Power Brick AU Adapter (Walrus - Canvas - PWR - 5) - Gsus4
Walrus | CANVAS POWER 5 | Low Profile Pedal Power Supply | w/ 48W Power Brick AU Adapter (Walrus - Canvas - PWR - 5) - Gsus4
Sold out
$299.00
$299.00 - $299.00
$299.00
$279.00
$279.00 - $279.00
$279.00

Walrus | CANVAS POWER 5 Link | Low Profile Pedal Power Supply Expander | Without AC Adapter

Walrus Audio

Canvas Power Supplies bring simplicity and modularity to powering your pedalboard. Delivering up to 500mA of silent, isolated, and clean 9V powe...

View full details
$299.00
$299.00 - $299.00
$299.00
$279.00
$279.00 - $279.00
$279.00
Sold out
Contact For Availability
Walrus | CANVAS Power USB | USB PD Power Supply Converter | w/ 24V EIAJ IN & THRU (Walrus - Canvas - USB) - Gsus4
Walrus | CANVAS Power USB | USB PD Power Supply Converter | w/ 24V EIAJ IN & THRU (Walrus - Canvas - USB) - Gsus4
$309.00 - $309.00
$309.00
$309.00
$309.00 - $309.00
$309.00

Walrus | CANVAS Power USB | USB PD Power Supply Converter | w/ 24V EIAJ IN & THRU

Walrus Audio

Canvas Power USB transforms USB Power Delivery (PD) into pedalboard-ready power, allowing you to run your existing supply from USB sources such as ...

View full details
$309.00 - $309.00
$309.00
$309.00
$309.00 - $309.00
$309.00