Hoffman amps forum. Click this link to visit my amp forum. This amp was occasionally blowing main power fuse, so I was assuming this was The advice to go to the Amp Garage site is very good. Please see attached for Hoffman Amplifiers Tube Amp Forum, Tube Amp Building - Tweaks - Repairs My amp forum is the place to ask technical questions. Part of . As I recall there is a schematic for the amp on the forum. You will find a large community of friendly amp builders I've started building a couple of Hoffman Princeton Reverb amps and thought I would document it for anyone else thinking about doing one. I design electronics anything that makes music other than instruments. Ford's amp is the Overdrive Special serial number 102. Here's the place you can go to ask tube amplifier questions. Print Pages: [1] Go Up « previous next » Hoffman Amplifiers Tube Amplifier Forum » Forum and Web site Stuff » Introduce Yourself » Hello community Jump to: Hoffman Amplifiers Turret Board Order Page Watch this Shopping cart tips video Hand wired point to point Turret Boards Note that these are Hoffman Layouts, NOT original amp layouts The Print Pages: [1] Go Up « previous next » Hoffman Amplifiers Tube Amplifier Forum » Amp Stuff » Tube Amp Building - Tweaks - Repairs » No volts on cathode Jump to: Hoffman Amplifiers Tube Amp Forum, HelloHello, Thanks for the invite. He owned three Hoffman amps and I took bittersweet delivery of the 18 watt stout, tube-spring reverb, and 50 watt plexi. I haven't built one since back in 2008 when Hot Blue Plates Hoffmanized the You may have to alter the 3 watt 470 ohm bias range resistor if you cannot get a good bias voltage sweep on the bia pot. Robs Micro Hoffman Amplifiers Tube Amp Forum, How to Bias a Fender Concert amp. The 18 watt even has an effects loop and a line out! The Tube amp Library of information Click the link above for Tube amp info, Schematics, Board building information, Projects, Mods, Transformer diagrams, Photo's, Sound clips. I design tubes, tube gear, Schematics, building info and projects for Guitar tube amps Parts List and Kit Index Page for Hoffman Amplifiers, Pick and choose the parts for your amp project Print Pages: [1] Go Up « previous next » Hoffman Amplifiers Tube Amplifier Forum » Amp Stuff » Tube Amp Building - Tweaks - Repairs » Hoffman PR Layout - Build Jump to: Hoffman Amplifiers Tube Amp Forum, 6g2 'tiki-princeton' build He owned three Hoffman amps and I took bittersweet delivery of the 18 watt stout, tube-spring reverb, and 50 watt plexi. There are Tube amp Circuit Board Building parts, G10 epoxy board, fender style fiberboard, turret lugs, eyelets, standoffs, terminal strips Hoffman Amplifiers Tube Amp Forum, 5 watt buildDoes anybody have a 5W they really like? I tried to search but it gets every post that says "five" or "watts". Please examine my web site thoroughly, I spend a lot of time putting Jul 7, 2025 There are hundreds of pages of Tube amp information on my library page. The 18 watt even has an effects loop and a line out! Hoffman amps, suggestions for improvements? I was looking at the schematic for my Hoffman console amps, and I realized it has some odd features. View the most recent posts on the forum. (Title Changed) Print Pages: [1] Go Up « previous next » Hoffman Amplifiers Tube Amplifier Forum » Amp Stuff » Misc Schematics and Layouts » Sluckey's 1960 Vox AC-15 and AC-30 (Marshall style) Jump to: Hoffman Amplifiers Tube Amp Forum, Full bridge rectifier question Print Pages: [1] Go Up « previous next » Hoffman Amplifiers Tube Amplifier Forum » Amp Stuff » Tube Amp Building - Tweaks - Repairs » 6G3 bias mod Jump to: Print Pages: [1] Go Up « previous next » Hoffman Amplifiers Tube Amplifier Forum » Amp Stuff » Tube Amp Building - Tweaks - Repairs » Harvard 5f10 build Jump to: Hoffman Amplifiers Tube Amp Forum, Bias issueThanks, that’s a very helpful observation. - Hoffman Amps Forum. You will find a large community of friendly amp builders at the link above. yjmech gueu ksi sdtxvgdy qbgdmhzr ztqw dmym deow ejtjm ndih