Welcome To the Hoffman Amplifiers ForumSeptember 08, 2026, 02:56:35 pm | ||
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no sound in this amp
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4831 Views |
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Need some advice on "restoring" an amp
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5232 Views |
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9-pin ceramic socket mounting
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5680 Views |
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Premier Reverb 90 Build Complete
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4881 Views |
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corrosion of soldering iron
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4782 Views |
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56 Tweed Deluxe Re-Fin?
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4896 Views |
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5378 Views |
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Hammond PT with Fixed Bias 6V6's
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6221 Views |
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fledgling builder questions
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5750 Views |
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11033 Views |
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Deluxe chassis question
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4821 Views |
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circuit suggestion
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5009 Views |
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Fender cap can
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5148 Views |
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Dougs Tremelo Mod
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4910 Views |
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Fender Deluxe Reverb RI
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4729 Views |
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Minus one guitar, plus an amplifier
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5297 Views |
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New amp photos
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4702 Views |
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Gibson Falcon GA19RVT - FILTER CAPS
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5396 Views |
by Geezer |
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Single ended amp...with 2 power tub
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5415 Views |
by Geezer |
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Jack Price Tremolo Mod
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5971 Views |
by Geezer |
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Hum in bias circuit? &
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5568 Views |
by Geezer |
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Supro talk &nbs
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4724 Views |
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Need more mids on my twin &nb
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5809 Views |
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Single Ended Amp with Reverb?
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8226 Views |
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amp chassis in qty?
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4648 Views |
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vibrolux re issue HELP!
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5829 Views |
by Geezer |
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OT wire colors
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5533 Views |
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Another question on cathode bias &nb
Started by Geezer |
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4964 Views |
by Geezer |
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Premier Reverb
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6334 Views |
by Geezer |
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cathode caps.
Started by Geezer |
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5356 Views |
by Geezer |
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solid state rectifier
Started by Geezer |
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4853 Views |
by Geezer |
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current draw of Dougs LED lamp  
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5371 Views |
by Geezer |
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5380 Views |
by Geezer |
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6165 Views |
by Geezer |
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Drilling a board without a mask
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4964 Views |
by Geezer |
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PT Question
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4622 Views |
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Triode Mode with Fixed Bias?
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7633 Views |
by Geezer |
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Cap Selection on AB763
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5110 Views |
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Silver wire
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5280 Views |
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current draw of typical bulb lamp?
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6149 Views |
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100 watt not bridge rectified Marshall
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5500 Views |
by Geezer |
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reverb tube/circuitry Q
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5094 Views |
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5e3 capacitor values
Started by Geezer |
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7226 Views |
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Stereo Tube Amp Kit....
Started by Geezer |
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5934 Views |
by Geezer |
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5308 Views |
by Geezer |
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help w/all AC amp?
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5270 Views |
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How do you drop down screen voltage ??
Started by Geezer |
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5705 Views |
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New Lead and Bass 50
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6402 Views |
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5f1 champ layout
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5337 Views |
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