SWR Grand Prix tube Bass Preamp. Used condition but very nice sounding preamp.
You will need another bass amp or power amp to deliver sound to a bass cabinet. One of the line outs does Not work, but the other 4 do.This line out has never been checked by an electronics professional. The SWR preamp is referred to as a'green face' model due to the green lettering. The item "SWR Grand Prix Bass Preamp (tube)" is in sale since Friday, January 12, 2018. This item is in the category "Musical Instruments & Gear\Guitars & Basses\Guitar Amplifiers". The seller is "ckolacny" and is located in Abilene, Kansas. This item can be shipped to United States.