About This Listing

One of the more versatile and useful small heads of the last few decades, the THD UniValve is a single-ended amp that will take any octal-base output tube without rebiasing which, coupled with the integral finely-adjustable power attenuator, gives it an incredible array of overdrive varieties. Volume, bass, treble, and “attitude” controls, power attenuation knob, noise reduction switch, lo/hi voltage control, and full/half power switch give unparalleled flexibility at home, in the studio, or in a small club. Fender or a Boogie? Install a 6L6. Feeling Marshall or Orange? Grab an El34. Tons of fun in a very small and portable package. This one is in very good cosmetic, structural, and electronic condition. Designed by Andy Marshall, made in Seattle, Washington, USA.

Listed4 months ago
Condition
Brand
Model
  • UniValve Class-A 15-Watt Tube Guitar Head
Categories

About the Seller

Willie's American Guitars

St. Paul, MN, United States
(1,065)
Joined Reverb:2015
Items Sold:1,621
2000s THD UniValve
2000s THD UniValve
$960

About This Listing

One of the more versatile and useful small heads of the last few decades, the THD UniValve is a single-ended amp that will take any octal-base output tube without rebiasing which, coupled with the integral finely-adjustable power attenuator, gives it an incredible array of overdrive varieties. Volume, bass, treble, and “attitude” controls, power attenuation knob, noise reduction switch, lo/hi voltage control, and full/half power switch give unparalleled flexibility at home, in the studio, or in a small club. Fender or a Boogie? Install a 6L6. Feeling Marshall or Orange? Grab an El34. Tons of fun in a very small and portable package. This one is in very good cosmetic, structural, and electronic condition. Designed by Andy Marshall, made in Seattle, Washington, USA.

Listed4 months ago
Condition
Brand
Model
  • UniValve Class-A 15-Watt Tube Guitar Head
Categories

About the Seller

Willie's American Guitars

St. Paul, MN, United States
(1,065)
Joined Reverb:2015
Items Sold:1,621

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Carbon-Offset Shipping

Your purchases also help protect forests, including trees traditionally used to make instruments.

Oops, looks like you forgot something. Please check the fields highlighted in red.