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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.

 

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Jad & Freer Audio | EDISON | DC - DC Converter | Polarity & Voltage Converter (JadFreer - Edison) - Gsus4 Jad & Freer Audio | EDISON | DC - DC Converter | Polarity & Voltage Converter (JadFreer - Edison) - Gsus4
$237.00
$237.00 - $237.00
$237.00
$189.00
$189.00 - $189.00
$189.00

Jad & Freer Audio EDISON DC-DC Converter Polarity & Voltage Converter

Jad & Freer Audio

Edison is a small power supply module that allows you to transform any DC voltage (from 9 to 30VDC with a central negative pole) into one of a d...

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$237.00
$237.00 - $237.00
$237.00
$189.00
$189.00 - $189.00
$189.00
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
$367.00 - $367.00
$367.00
$367.00
$367.00 - $367.00
$367.00

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 ...

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$367.00 - $367.00
$367.00
$367.00
$367.00 - $367.00
$367.00
Walrus Power Brick 24V EIAJ Power Supply (2A / 48W) (Walrus-PowerBrick-2A) - Gsus4
$119.00
$119.00 - $119.00
$119.00
$101.00
$101.00 - $101.00
$101.00

Walrus Power Brick 24V EIAJ Power Supply (2A / 48W)

Strymon

Replacement IEC-EIAJ Power Adapter. Useful if you need a spare or replacement for your Power Supply with 24V EIAJ input Compatible with: Strymon - ...

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$119.00
$119.00 - $119.00
$119.00
$101.00
$101.00 - $101.00
$101.00