Korg GR-1 Gated Reverb

Compact rack-mount spring reverb with a great warm, "vintage" sound; for sale serviced, tested and in excellent working...


This item has sold. Contact us for information about what we have incoming.


Compact rack-mount spring reverb with a great warm, “vintage” sound; for sale serviced, tested and in excellent working order.

Condition is excellent with only minor marks to the casing; the face is superb with no signs of use.

The Korg GR-1 has twin reverb tanks plus a gate circuit to give gated reverb, and three band eq.

Stereo or mono in, stereo reverb out. Direct level out control allows for wet only output.

See the original brochure and spec in the photos attached to this listing.

1U rack mount unit.

Price includes VAT at 20% (for sales in UK/EU). Buyers outside the EU please contact us for tax-free price. VAT-free sales possible to businesses and individuals in the EU with a valid VAT Number.

  • It is a 100v Japanese model and will run fine on North American mains 115/120v without a transformer (we run all our tests using 120v power).
  • A step-down transformer is required in the UK/EU.
  • We do not recommend using cheap generic Chinese mains transformers and can supply a high quality UK-made unit if required.

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