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☆Price negotiations are always welcome. Please feel free to contact us.

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Some of the lands on the electrical board are peeling and have been repaired. The sound works fine, but because it has been repaired, we are selling it for less than the usual list price. Please see the description section for details.

■About This Items■

It is modified to reduce noise.

We plugged in the guitar and got sound.

Tested.It works fine with 9V power adapter or 9V battery.

It made in Taiwan 2017 and Modified in Japan 2024.

Modified part_1:【IC1】【IC2】【IC3】Changed operational amplifier from JRC022D to NE5532AP.

Modified part_2:【C21(1μF)】【C22(1μF)】【C32(1μF)】【C12(47μF)】【C17(100μF)】The capacitors were changed to audio grade electrolytic capacitors or tantalum capacitor.

Modified part_3:【R34(10K)】【R7(3.3K)】【R41(4.7K)】【R26(1K)】【R36(10K)】These resistors were changed from carbon resistors to metal film resistors.

Modified part_4:LED color changed from red to iceblue.

Please note that the modified GE-7 with reduced noise does not have the noise reduction features of the BOSS NS-2 Noise Suppressor.

The R41 locations are soldered with lead wires extended.


Slightly peeling paint in some areas.

Please have a look at the photos.


Used & Modify.

■Included Items■

Nothing(Main Unit Only).

Not include Adapter.


We send a product by DHL or FedEx or EMS.

We always send the item with a tracking number. So please place an order without any concern on delivery. You can always track the delivery status.

Shipping is only available to the address registered in If you want us to send another address, please change your address on and then place an order.

Shipping is available from Monday to Friday. Weekends are not available because freight companies are closed.

If your address is in the remote areas defined by the freight (shipping) company, please pay the additional shipping fees with PayPal.

■About Importer's Obligation■

Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.

Thank you for your understanding.

Listeda month ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
  • GE-7 Modified Noiseless Equalizer PSA
  • Grey
  • Made in Taiwan 2017 & Modified in Japan 2024.
Made In
  • Taiwan


Kawasaki-shi, Japan
Joined Reverb:2023

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