Welcome To the Hoffman Amplifiers ForumOctober 24, 2025, 03:17:29 am | ||
| Subject / Started by | Replies / Views | Last post ![]() |
||
|---|---|---|---|---|
| 0 Members and 59 Guests are viewing this board. | ||||
|
|
Question re "old" 6L6G's
Started by Coastie99 |
7 Replies
4795 Views |
by FYL |
|
|
7 Replies
4583 Views |
by The_Gaz |
|
|
|
5 Replies
4018 Views |
by loogie |
|
|
|
Magnatone M10 OT Question
Started by plexi50 |
3 Replies
3080 Views |
by sluckey |
|
|
output transformers
Started by billcreller |
8 Replies
5858 Views |
by bluesbear |
|
|
5B2 question
Started by Madison |
4 Replies
3380 Views |
by Madison |
|
|
6 Replies
5494 Views |
by eleventeen |
|
|
|
nothing here
Started by ampcabinets |
20 Replies
9455 Views |
by DummyLoad |
|
|
4 Replies
4914 Views |
by Baguette |
|
|
|
MOVED: Measuring relay voltage
Started by EL34 |
0 Replies
2724 Views |
by EL34 |
|
|
Can I jumper the bias range resistor?
Started by Baguette |
4 Replies
3799 Views |
by Baguette |
|
|
Conversion request
Started by rzenc |
23 Replies
8480 Views |
by rzenc |
|
|
9 Replies
4676 Views |
by Baguette |
|
|
|
Reverb Buzz in AB763
Started by John_D |
2 Replies
3840 Views |
by John_D |
|
|
65 amps tupelo...
Started by bruno |
3 Replies
3544 Views |
by bruno |
|
|
PT Question
Started by TIMBO |
5 Replies
4671 Views |
by TIMBO |
|
|
High V1 Cathode Voltages*
Started by plexi50 |
8 Replies
5774 Views |
by plexi50 |
|
|
1-tube reverb problem
Started by firemedic |
10 Replies
5630 Views |
by tubenit |
|
|
pre-champ style amps
Started by Madison |
5 Replies
4391 Views |
by loogie |
|
|
Filter cap resistors
Started by macula56 |
7 Replies
5445 Views |
by macula56 |
|
|
23 Replies
8650 Views |
by jojokeo |
|
|
|
4 Replies
4253 Views |
by Ryteone |
|
|
|
16 Replies
9820 Views |
by jhadhar65 |
|
|
|
My lucky day... SCORE!
Started by stingray_65 |
5 Replies
3755 Views |
by supro66 |
|
|
Noisy tone when playing with big volume
Started by Leevi |
4 Replies
3213 Views |
by StevieRayVehkakoski |
|
|
What If Filaments?
Started by plexi50 |
26 Replies
8651 Views |
by eleventeen |
|
|
2 Replies
2747 Views |
by nateflanigan |
|
|
|
Piranha 6W Project
Started by zendragon63 |
2 Replies
3138 Views |
by tubeswell |
|
|
SVP-PRO blowing fuse
Started by toomanyslurpees |
20 Replies
7112 Views |
by toomanyslurpees |
|
|
AC30 build driving me crazy
Started by rcrmck |
5 Replies
4463 Views |
by plexi50 |
|
|
12 Replies
5189 Views |
by 6G6 |
|
|
|
Seymour Duncan PITA
Started by plexi50 |
4 Replies
3078 Views |
by plexi50 |
|
|
Standby on PT center tap
Started by panhead |
5 Replies
5021 Views |
by stingray_65 |
|
|
PT secondary question
Started by bigdaddy |
16 Replies
5880 Views |
by zendragon63 |
|
|
12 Replies
4964 Views |
by Tone Junkie |
|
|
|
Resistor Question ???
Started by TIMBO |
2 Replies
2963 Views |
by TIMBO |
|
|
Identify this tube?
Started by samato |
2 Replies
3224 Views |
by tubeswell |
|
|
6 Replies
4493 Views |
by LooseChange |
|
|
|
Reverb Tranny Wiring Question
Started by ampgeek |
2 Replies
2739 Views |
by ampgeek |
|
|
reverb tank impedance
Started by firemedic |
3 Replies
3568 Views |
by firemedic |
|
|
5E3 interactive volume controls
Started by panhead |
11 Replies
8809 Views |
by jojokeo |
|
|
reverb self crashing
Started by Searing |
7 Replies
3897 Views |
by Dave |
|
|
SE bass amp?
Started by mresistor |
13 Replies
8101 Views |
by EW57 |
|
|
196? Princeton Reverb on the Bench
Started by Fresh_Start |
6 Replies
3971 Views |
by sluckey |
|
|
Bogner Uberschall diagram
Started by Jack1962 |
2 Replies
3358 Views |
by Jack1962 |
|
|
20 Replies
7935 Views |
by PRR |
|
|
|
6 Replies
4526 Views |
by tubenit |
|
|
|
MY schedule 40 runs hot
Started by john_t |
7 Replies
3882 Views |
by john_t |
|
|
Tweed Overdrive Lite reverb
Started by tubenit |
3 Replies
3207 Views |
by tubenit |
|
|
Another high voltage problem for a TOS
Started by m3moser |
12 Replies
6174 Views |
by tubenit |
Normal Topic
Hot Topic (More than 25 replies)
Very Hot Topic (More than 50 replies)
Locked Topic
Sticky Topic
Poll
| Choose a link from the Hoffman Amplifiers parts catalog |
||
|
Mobile Device Catalog Link |
Yard Sale Discontinued |
Misc. Hardware |
| What's New |
Board Building Parts |
Amp trim Handles |
|
Lamps Diodes |
Hoffman Turret Boards |
Channel Switching |
| Resistors |
Fender Eyelet Boards |
Screws/Nuts Washers |
|
Jacks/Plugs Connectors |
Misc Eyelet Boards |
Tools |
| Capacitors |
Custom Boards |
Tubes Valves |
|
Pots Knobs |
Fuses/Cords |
Chassis |
|
Tube Sockets |
Switches |
Wire Cable |