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Gibson GA 20RVT Standard Retube Kit
Price: $153.00
Gibson GA 20RVT Standard Retube Kit
Product Details

Looking to warm up your GA 20? This is our Standard Retube Kit for the Gibson GA 20RVT Combo Amps. It contains five ECC83S's with one being current balanced for the phase inverter in V5. The power tubes are a matched pair of the JJ 6V6S's.

The Balanced ECC83S is located in V5 closest to the power tubes.

Combo amps are very hard on tubes because of vibrations which can cause tube rattle with any brand of tube. If you play by yourself in a quiet environment or record with your amp you may want to consider using the EuroDamper tube damper rings for the two power tubes. These are available under the "Related Products” tab as a pair of large rings.




These amps are cathode bias so the JJ 6V6S's are plug and play. 
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