6DG6GT Tube Amp Design Update 6-9-2014 June 9, 2014Electronics, Tube Amp Buildingamp, build, Guitar, tuberobbie 6DG6GT Images and Descriptions This is the original 6DG6GT tube amp that I built. It’s electronic design is exact of the GMOON Instructable. This is the rear view of that original amp. It is NOT PRETTY!!! A blurry glow of the tubes in the dual 6DG6GT amp. The original dual 6DG6GT amp stopped working reliably due to the wiring mess. Time for a revamp. This design was pretty, but I couldn’t get the power supply to work with dual 6DG6GT. Too much screeching! Front view of the new single 6DG6GT amp. This shows the final electronics layout. With any prototype, they aren’t always really pretty. The jack plate is from a metal bottom from a Radio Shack project box. The head’s view before the burlap cover is installed. See the trannys? Edcor PT and OT. Front view of the head. My brother-in-law digitized my logo and embroidered it on burlap. This is the finished stack! Some of the 6DG6GT tubes that I have. I have about a half-dozen spares. The amp appears to be complete. In case you missed it, check here for the final schematic: Tube Amp Builds…all in one place!