Gemini 1/G-12

Effect Information

This vintage Ampeg amplifier appears to be quite popular and exhaustive discussion about it can be found on Harmony-Central as well as a picture here.

Here are specs. from an ebay listing:

  • 2 Channels
  • 1 x 12″ (Original speaker replaced a long time ago with an
    Emmence speaker)
  • 22 Watts
  • 4 Input Jacks (2 Guitar & 2
    Accordian)
  • Trem Speed, Trem Intensity(w/“Repeat Percussion” feature),
    Volume 1, Treble 1(w/Ultra High switch), Bass 1, Volume 2, Treble
    2(w/Ultra High switch), Bass 2, Echo (reverb)
  • Blue-checked vinyl
    covering
  • 3 X 12AX7, 1 X 6CG7, 1 X 7199, power: 2 X 7591A
  • Grey
    Grill
  • Switch-able foot-pedal for Trem and Echo
  • Made in Linden NJ
  • Dimensions
    – 25 ” W X 22″ H X 10 1/2″ D
  • Weight – 46 lbs.

Archived past online sales data:

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