FASTER DELIVERY


Directly from Carter Vintage

Spec
Description
  • Instrument: Amps and Effects

  • Brand: Gibson

  • Model: GA-25

  • Finish: Black

  • SKU: AP3118-A

  • Made In Year: 1948

  • Preamp: 6SJ7, 6SN7

  • Power: 6V6 (x2)

  • Rectifier: 5Y3

  • Wattage: 15 Watts

  • Circuit: Modified (see description)

  • Speaker: Weber Sig12A-S 12", Weber 8Sig-A 8"

  • PT: Original

  • OT: Modern era replacement

Due to the age of this amp most original parts have been changed, including the internal components, speakers, and output transformer. A modification was done to consolidate 2 of the 6SJ7 gain stages with a single 6SN7. An updated tube chart was printed and attached to the amp. The instrument inputs have been plugged, making the high gain jack the solo input for the amp.

It should be noted that these have a very unconventional tone circuit, and gain actually gets subtracted when the dial turns to the treble side.

Gibson GA-25 1948, Black

Wire Transfer

Authenticated by Vintage Experts

Shipments Protected at Full Value

48-Hour Return Window (3.5% Restocking Fee)

    Description

    Due to the age of this amp most original parts have been changed, including the internal components, speakers, and output transformer. A modification was done to consolidate 2 of the 6SJ7 gain stages with a single 6SN7. An updated tube chart was printed and attached to the amp. The instrument inputs have been plugged, making the high gain jack the solo input for the amp.

    It should be noted that these have a very unconventional tone circuit, and gain actually gets subtracted when the dial turns to the treble side.

    Spec
    • Instrument: Amps and Effects

    • Brand: Gibson

    • Model: GA-25

    • Finish: Black

    • SKU: AP3118-A

    • Made In Year: 1948

    • Preamp: 6SJ7, 6SN7

    • Power: 6V6 (x2)

    • Rectifier: 5Y3

    • Wattage: 15 Watts

    • Circuit: Modified (see description)

    • Speaker: Weber Sig12A-S 12", Weber 8Sig-A 8"

    • PT: Original

    • OT: Modern era replacement

Seller Info

Nashville's friendliest vintage guitar store, featuring collectible and player-grade acoustics, electrics, amps, mandolins, and more.

Need help?

Contact us, we’re always happy to answer your questions
Get in Touch