Welcome To the Hoffman Amplifiers ForumApril 25, 2026, 09:05:31 pm | ||
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10 Replies
11338 Views |
by Platefire |
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Marshall SE-100 DOA
Started by JustMike |
24 Replies
17998 Views |
by Sennen |
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4 Replies
8574 Views |
by pompeiisneaks |
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9 Replies
9719 Views |
by shooter |
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Crate Limo 50 'popping'?
Started by Bantam |
4 Replies
7404 Views |
by Bantam |
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4 Replies
10744 Views |
by Satchmoeddie |
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Sans Tubes
Started by shooter |
12 Replies
10758 Views |
by shooter |
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datasheetdelema
Started by shooter |
6 Replies
7723 Views |
by shooter |
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9 Replies
10025 Views |
by Ibanezgrind |
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9 Replies
10149 Views |
by st |
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datasheet cypher
Started by shooter |
4 Replies
6424 Views |
by shooter |
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Calling solid state geeks
Started by EL34 |
26 Replies
17274 Views |
by EL34 |
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18 Replies
14396 Views |
by shooter |
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PS 800 schematic
Started by rake |
3 Replies
9169 Views |
by rake |
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Harvard Reverb II power amp issue
Started by Apexelectric |
22 Replies
14238 Views |
by Apexelectric |
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3 Replies
7893 Views |
by shooter |
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Crate PA-4 help
Started by mresistor |
15 Replies
14165 Views |
by mresistor |
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4 Replies
7263 Views |
by Bill McKenna |
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Small Class-D Amplifiers
Started by mwelch55 |
7 Replies
10269 Views |
by 1blueheron |
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0 Replies
6494 Views |
by 1blueheron |
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Repair a noisy Alesis Nanoverb.
Started by pbman1953 |
3 Replies
7180 Views |
by pbman1953 |
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Carvin BX 500 cuts out
Started by pbman1953 |
3 Replies
6996 Views |
by davidwpack |
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13 Replies
12223 Views |
by pbman1953 |
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Crate FXT-65 No Output.
Started by Cree |
4 Replies
8465 Views |
by Cree |
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driver circuit for two latching relays?
Started by arjepsen |
12 Replies
10350 Views |
by nandrewjackson |
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Standell "The Imperial" ss Gt. Amp
Started by Lou Popadoo « 1 2 » |
58 Replies
32346 Views |
by Saransk |
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SS_VersionII
Started by shooter |
7 Replies
8997 Views |
by PRR |
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Solid State and "Noise"
Started by J Rindt |
40 Replies
23605 Views |
by J Rindt |
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10 Replies
9985 Views |
by shooter |
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RCA room amps
Started by shooter |
15 Replies
12344 Views |
by shooter |
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Relay switching page update
Started by EL34 |
0 Replies
5729 Views |
by EL34 |
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10 Replies
10483 Views |
by nandrewjackson |
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Pioneer QX-747
Started by shooter |
39 Replies
20397 Views |
by shooter |
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Studio mic
Started by davidwpack |
0 Replies
5917 Views |
by davidwpack |
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3 Replies
6378 Views |
by tedsorvino1 |
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7 Replies
7813 Views |
by kagliostro |
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Sunn Beta Lead gain pot
Started by navdave |
2 Replies
6118 Views |
by navdave |
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Bogen MT 250C transformers
Started by lego4040 |
3 Replies
6366 Views |
by PRR |
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no sound from Fender Princeton 650
Started by smackoj |
12 Replies
11140 Views |
by smackoj |
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Solid state tremolo oscillator for tube amp
Started by st |
4 Replies
9191 Views |
by st |
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FET preamp stage question...
Started by MakerDP |
10 Replies
11554 Views |
by MakerDP |
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11 Replies
11892 Views |
by Platefire |
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8 Replies
10314 Views |
by TheKT88KilledJFK |
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Acoustisonic Jr hum....
Started by mmrxcsr01 |
6 Replies
8312 Views |
by mmrxcsr01 |
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4 Replies
6350 Views |
by smackoj |
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Schaller KV25 tremolo problem
Started by bibi |
5 Replies
7912 Views |
by shooter |
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Some basic info, please...
Started by mmrxcsr01 |
6 Replies
6796 Views |
by shooter |
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Noisy SWR SM-400 Bass Amp
Started by smackoj |
22 Replies
15320 Views |
by smackoj |
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5 Replies
8191 Views |
by smackoj |
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ss guitar amps link to a pdf
Started by drgonzonm |
1 Replies
5611 Views |
by PRR |
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