Vintage Tube Amp

Vintage Gibson GA-6 Amp with Fender Speaker. Work Done on Amp by Metz Modifications in Minnesota. To the best of my knowledge, everything works as it should. Very Open to Offers!! Please contact with questions.

Retro Gear Shop is a high-end boutique store located in Nashville, Tennessee. RCA MI-12223 Amplifier For sale is a rare vintage RCA MI-12223 amp. This has been converted to a Class A 6L6 type guitar amp that uses a 5U4 rectifier tube, x2 6L6s, x2 6C5s, and a 6SL7 preamp tube. Amp has a bit of gain and can be cleaned up in lower volume (volume-1) settings. Volume 2 is disconnected. There is also a High/Low gain switch on the front that can create additional tonal flavors. It has pretty low in noise. In addition, there are two tone controls on the front as well. The only input is from the front panel and speaker cab impedance can be changed on the back of the unit by moving the fork connector to the desired selection. It’s received some minor servicing from our techs, not a full refurbishing but it’s working. These are quite rare and don’t show up for sale too often. Check out the pictures to make sure you like it.