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Black rectangular AC adapter with detachable Euro plug adapter and barrel connector cord

HQRP

HQRP AC Adapter for Electro-Harmonix 44 Magnum 44W Guitar Power Amplifier US24DC-3000 video accessory

SKU CH-D6G7-7BWAH

Replacement AC adapter delivering 24 V DC at 2 A for the Electro-Harmonix 44 Magnum 44 W guitar power amplifier, with 100–240 V input and a Euro plug adapter included

  • TypeCharger
  • Powers the 44 Magnum amplifier with 24 V DC output
  • Accepts worldwide 100-240 V AC input for travel use
  • Includes Euro plug adapter for European sockets
  • Delivers 2 A current matched to the US24DC-3000 specification
  • Brand-new HQRP unit built for Electro-Harmonix compatibility

Compatible Power Supply

This AC adapter is built for the Electro-Harmonix 44 Magnum 44W guitar power amplifier. It replaces the original US24DC-3000 supply so the pedal-style amp can run from a wall outlet. The package includes a Euro plug adapter for use on continental sockets.

24 V 2 A Output Headroom

The adapter delivers 24 volts at 2 amps from a 100-240 V AC input, matching the amplifier's rated 44 W draw. It will power the Magnum cleanly at typical stage volumes, but offers no extra current margin for daisy-chaining additional pedals.

Lightweight Wall-Wart Build

A compact brick enclosure keeps the unit light on a pedalboard or floor. The fixed output cable ends in a barrel connector that fits the Magnum's power jack, while the bundled Euro adapter slides onto the mains prongs for European venues.

Highlights

  • Powers the 44 Magnum amplifier with 24 V DC output
  • Accepts worldwide 100-240 V AC input for travel use
  • Includes Euro plug adapter for European sockets
  • Delivers 2 A current matched to the US24DC-3000 specification
  • Brand-new HQRP unit built for Electro-Harmonix compatibility

Specifications

TypeCharger

Questions about this item

Will this adapter power my Electro-Harmonix 44 Magnum 44W amplifier if I keep using my existing US24DC-3000 power cord?

Yes, the adapter outputs 24V DC at 2A and is designed for the Electro-Harmonix 44 Magnum 44W Guitar Power Amplifier US24DC-3000, so it will work with that power cord.

How can I confirm the adapter is delivering the correct 24V output after I plug it in?

The adapter accepts 100V-240V AC input and provides a regulated 24V DC, 2A output; a multimeter on the DC plug should read approximately 24 volts when the unit is powered.

Does the package include the Euro plug adapter and the US24DC-3000 power cord, or must I buy either separately?

The box contains the HQRP AC adapter and a HQRP Euro plug adapter; the US24DC-3000 power cord is not included and must be sourced separately.

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