- Want to build a tube preamp
- Choke location
- can someone decifer these transformer codes for me please
- Effect of lower voltages on amp
- Bell & Howell filmosound 185
- Challenger CH30 ??
- 60's hybrid amp conversion to valves
- Convert an old Ampro tape recorder to guitar amp
- El34 to 6V6 conversion
- Bogen CHB14A conversion help needed
- regency mr-33 monitoradio to guitar amp conversion
- Conversion of a SF Deluxe to SF ProReverb specs
- Hammond A0-39 conversion
- 6av6 preamp tube substitution.
- The Fischer [stereo pre / Amp, 7868 tubes]
- bass amp conversion / build
- converting Pro Jr to 6V6
- Bell & Howell 179
- Converting Bogen chb-35a to more guitar friendly amp (newbie inside)
- Output transformer ??
- realistic af-15 amp for guitar
- Roberts Tape Amp Conversion
- #42 power tubes?
- leslie unit
- 1940's Silvertone phono conversion?
- Reverb input impedance
- Small Tube Amplifier Conversion
- Organ Reverb to standalone Guitar 'verb
- 7591's in a deluxe reverb?
- Fender Musicmaster Bass/Vibro Champ swap
- Radio to 5F1 questions
- Bogen CHB20A mods
- Old tube radio to convert
- Power cord directly to rectifier tube?
- Baldwin P-51 conversion
- Need some help with a valve amp guys :)
- Conn Organ Chassis & Tube ID
- Magnavox 147 aa amplifier
- Hammond Reverb Amp
- Artiste to Artiste JCM
- Marshall Lead 12 Head tube conversion
- Bogen CHB14A project
- Randall RH100 final output convertion
- Goodsell tape recorder into guitar amp
- 6SN7 for Firefly ?
- Designed for 115vac input...
- Fender Champ 12 to Princeton Tweed
- Understanding power requirements
- This 40's [?] Organ Has Many a Tube, and
- Bogen CHB10A to Guitar Amp
- Tube intercom to SE guitar amp
- Help adding a bias knob
- Old Amps, old caps.
- Another project i found in my basement
- 6aq5 powered reel to reel tape recorder conversion
- Hammond L-100 to Matchless Spifire
- 1959 Lowrey organ amp conversion
- Fender Pro Jr Monster conversion
- Converting 6V6, 6cg7 & 5y3 phono amp into guitar amp...Is my PT Bad??
- How to convert Fender PA100 to guitar amp
- Choke Size Question?
- Still working on the Bogen CHA33, updates and more questions
- executone p12 ?
- Allied Knight conversion issue
- Old tube organ amp conversion ?
- Filmosound conversion problem
- Odd Resistor question
- VoM 160 / 5E3 / Champ II?
- Bell 2200C conversion
- Grommes Little Jewel conversion
- RCA amp to 5E3 Deluxe
- 30 Watt AA964 Princeton-ish Head
- Bogen CHB-50 to heavily modified Princeton.
- Champ 5F1 Build
- Convert a Blackheart amp to a ??
- Choke input donors
- Bogen 5c3 pics
- Bogen Output transformer
- Mike Holland reverb Schematic
- Baldwin Vintage Amp conversion
- 6SN7 Push Pull Output?
- 1960 Motorola Stereo RP to Guitar amp conv.
- Zenith phonograph amp to guitar amp
- Pepco to Princeton conversion
- Revere reel-reel (Extra 6V6)
- Converting a stereo tube amp to guitar amp
- Stereo amp conversion
- fender 5c3 static
- Bogen VP-17 to 5c3 Deluxe finished
- Thordarson PA amp conversion
- VOM 20023 or RCA RS199C
- Stromberg Carlson AU-58B
- Geloso PA Amp Conversion
- Refurbishing a Filmosound amp. Advice requested.
- Hammond M-101 What have I got?
- Newcomb h-25 pa to guitar amp
- revere projector amp
- Bogen VP17 mod
- Bogen VP17 amp schematic
- Knight 30watt tube amp
- Ampeg Portaflex B18 X
- A couple DuKane 1C460A's
- 1941 Rauland W-861 PA amp
- Bogen CHB50 to 2204
- Converting a phonograph amp to a guitar amp
- Old Grundig Conversion
- Purchased two weird amps
- Hammond H-122 mod
- baldwin organ amp to guitar amp conversion
- need some help
- Zenith Phonograph Conversion
- Bogen K15 tone stack
- 50's Baldwin tube amp
- Baldwin organ tube amp
- vintage PA amp conversion
- voltage doubler
- Filmosound L-1 6V6 Volume pot issue
- Bogen CHB 100 Conversion Ideas
- Help identify a part please!
- Howdy - New Member
- Newcomb Pathfinder E-10B
- End of the project, a clip of the Heathkit conversion
- Some pics of my Heathkit conversion
- Marshall
- Hammond L-112(L-100 series)
- AA-23 Heathkit conversion done, debugging begins :)
- H H Scott Type D Preamp Confusion
- Bell hi-fi modded for guitar-- help figuring new B+!
- Heathkit conversion--microphonic chassis?
- guitar amp or stereo amp?
- Vintage 50's Console conversion, need advice!!!
- Filmosound - Tone Knob - Tertiaries
- Filmosound dual pot
- Roberts reel to reel conversion, some quick Q's
- Converting a Bogen CHA33 to guitar amp?
- Bogen CHB-20A Conversion
- Filmosound - Guitar - Ground
- Replacing output transformer in an intercom
- Power supply for phonograph amplifier
- Finished my HiFi Amp Project
- Magnavox Amp 175 project
- Fisher 55-A
- Motorola HS475 tube amp into a guitar amp.
- Conn Organ Amplifier Chassis
- Next Heathkit conversion question
- 1950's Conn Organ Amplifier Chassis
- Phono conversion...
- Beginner.... Very New at this but i have an idea
- Guitar Amp to Guitar Amp Conversion
- Need info on Knight Model 30-B Tube Amp
- Another Heathkit conversion project - Questions
- Bogen Deluxe
- Heath-Guitar amp mod schematic--what do you think?
- tips? cracking insulation on tranny taps!
- Mid 1940's PA Amp - What can I make of it?
- Beginner project: Heathkit A7 into guitar amp
- RCA Record player Amp Conversion?
- converting old radio for guitar use
- radio conversion
- Help with Bogen CHB 35A
- Mod'ing organ amp for guitar:
- Hammond L-100 conversion
- Masco MA-8
- Bogen CHB-35A conversion (B-12/B-15??)
- Masco MA-8 for guitar
- Suggestions on converting a RCA tube reel-to-reel
- Filmosound projector amps ("Bernie" amps)?
- Bogen DB 114 conversion
- hi-fi conversion ?
- Building a Guitar Amp Out of an Old PA Head - It Seemed Like a Good Idea...
- Convert Organ Amp to Guitar Amp
- Bogen CHB35A rework
- Hi Fi to Champ conversion questions: Voltages too high?
- bogen conversion
- Tube reel to reel conversion
- Old swedish pa amp conversion
- Tube Phonograph - Amp Conversion
- Dr. Z Carmen Ghia Schematic
- Dukane Power Amp> Guitar Amp?