We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular AC adapter with barrel connector and small round coaster

HQRP

HQRP AC Adapter for HPRO Digitech PSS3-120 PSS3120 video accessory

SKU CH-ZYDM-C0Q22

Replacement AC adapter delivers 9 V, 2.1 A output for Digitech GNX, Genesis and Johnson J-Station processors

  • Product typeCharger
  • Powers Digitech GNX series processors with 9 V 2.1 A output
  • Replaces original HPRO PSS3-120 supply for Johnson J-Station compatibility
  • 120 V AC input suits standard mains without extra converter
  • Brand-new HQRP unit includes protective coaster for desk placement
  • One-year manufacturer warranty backs reliable operation

Purpose and compatibility

This HQRP AC adapter replaces the original power supply for the HPRO Digitech PSS3-120 and PSS3120 units. It also fits a range of Digitech guitar processors including the J-Station, GNX2, GNX3, BNX3, GNX4, GNX3000 and Genesis-3, as well as the Johnson J-Station.

Electrical specification

The adapter accepts 120V AC mains input and delivers AC 9V at 2.1A output. Matching both the voltage and current rating is the single specification that determines whether this unit will power the listed devices correctly.

Build integration

The package includes an HQRP coaster for stable placement on a pedalboard or desk. No additional cables or converters are required; the adapter plugs directly into the compatible processor and a standard wall outlet.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 82% of the 3,838 comparable items (median $41.99).

Specifications

Product
Product typeCharger

Questions about this item

What does the 9 V, 2.1 A output mean for my Digitech processor?

The adapter delivers exactly 9 volts AC at up to 2.1 amps, matching the power requirement of the PSS3-120 supply so your GNX, BNX or Genesis-3 processor runs without voltage mismatch.

What connector standard does this adapter use to plug into the unit?

It uses the original barrel-style plug that fits the HPRO Digitech PSS3-120 and PSS3120 power input, compatible with J-Station, GNX2, GNX3, BNX3, GNX4, GNX3000 and Genesis-3 models.

What physical space or mounting does the adapter need?

The wall-wart body plugs directly into a 120 V AC outlet and the coaster sits underneath, so you only need a free mains socket and enough clearance for the cord to reach your processor.

More in AV Accessories & Components

Similar items