Welcome To the Hoffman Amplifiers Forum
January 23, 2026, 09:41:16 pm
Welcome To the Hoffman Amplifiers ForumJanuary 23, 2026, 09:41:16 pm | ||
| Subject / Started by | Replies / Views | Last post  |
||
|---|---|---|---|---|
| apeontheweb and 51 Guests are viewing this board. | ||||
|
|
5E3 speaker(s)
Started by frpax |
9 Replies
4822 Views |
September 07, 2023, 10:15:36 pmby PRR |
|
|
|
Hoffman Plexi 6V6 - New project
Started by JPK |
13 Replies
5469 Views |
September 07, 2023, 08:52:33 pm by labb |
|
|
|
0 Replies
2707 Views |
September 07, 2023, 01:07:10 pm by plexi50 |
|
|
|
|
Univox Model???
Started by plexi50 |
20 Replies
5803 Views |
September 07, 2023, 12:27:26 pm by bmccowan |
|
|
42 Replies
11238 Views |
September 07, 2023, 09:44:01 am by bmccowan |
|
|
|
|
31 Replies
7715 Views |
September 06, 2023, 06:28:29 pm by tubeswell |
|
|
|
|
terminal strip concerns
Started by joesatch |
16 Replies
6012 Views |
September 06, 2023, 07:22:57 am by Loomer |
|
|
|
Dual Lite Question
Started by imgumby001 |
7 Replies
3872 Views |
September 05, 2023, 08:37:48 am by sluckey |
|
|
|
Ampeg BT-15 Replacement Diodes
Started by fenderguy81 |
12 Replies
5242 Views |
September 04, 2023, 11:17:39 am by fenderguy81 |
|
|
|
30 Replies
7559 Views |
September 03, 2023, 03:41:41 pm by shooter |
|
|
|
|
Pignose G60V re-do
Started by Beezerboy |
5 Replies
3571 Views |
September 03, 2023, 06:19:10 am by Latole |
|
|
|
Clone of Marshall JTM 45 Fails Bulb Test
Started by timmyjoe |
18 Replies
5387 Views |
September 02, 2023, 07:01:20 pm by pdf64 |
|
|
|
Hot rod deluxe conversion
Started by Bautista392 |
2 Replies
3264 Views |
September 02, 2023, 06:54:21 am by pdf64 |
|
|
|
10 Replies
11935 Views |
September 02, 2023, 04:44:30 am by Latole |
|
|
|
|
Angela Super Single w/reverb
Started by Diverted |
18 Replies
6351 Views |
September 01, 2023, 03:54:01 pm by Diverted |
|
|
|
Hot Rod Deluxe Conversion to ?
Started by dujuarez |
13 Replies
7351 Views |
September 01, 2023, 03:17:35 pm by scstill |
|
|
|
Leaking coupling cap question
Started by labb |
8 Replies
4047 Views |
September 01, 2023, 07:10:52 am by tdvt |
|
|
|
6G6-B build - planning stages
Started by Esquirefreak |
1 Replies
2649 Views |
August 30, 2023, 08:06:28 pm by sluckey |
|
|
|
Help with Power Transformer voltages?
Started by mini612 |
2 Replies
3096 Views |
August 30, 2023, 02:45:52 pm by mini612 |
|
|
|
3 Replies
5593 Views |
August 30, 2023, 02:28:02 pm by spunko |
|
|
|
|
molded heater wire
Started by joesatch |
11 Replies
4194 Views |
August 30, 2023, 10:46:23 am by Latole |
|
|
Easiest Circuit with The Fewest Parts
Started by imgumby001 « 1 2 » |
50 Replies
11639 Views |
August 29, 2023, 10:46:45 pm by Carlsoti |
|
|
|
M11 Rickenbacher Big Box Cathode Voltage
Started by plexi50 |
21 Replies
5761 Views |
August 29, 2023, 07:05:54 am by shooter |
|
|
|
15 Replies
4920 Views |
August 28, 2023, 08:49:00 pm by zephyrblau |
|
|
|
|
Yorkville YBA-3A Circuits
Started by W5FH |
3 Replies
3318 Views |
August 28, 2023, 08:15:07 pm by AlNewman |
|
|
|
Tube Problems from Tube Depot
Started by Thisismyname |
9 Replies
4633 Views |
August 28, 2023, 08:07:08 pm by AlNewman |
|
|
|
P2P Tweedle Dee Sound Clips
Started by Thisismyname |
3 Replies
3197 Views |
August 28, 2023, 07:31:40 pm by Thisismyname |
|
|
|
12 Replies
7071 Views |
August 28, 2023, 05:12:19 pm by shooter |
|
|
|
|
4 Replies
4829 Views |
August 28, 2023, 01:37:40 pm by luthierwnc |
|
|
|
|
6 Replies
3373 Views |
August 28, 2023, 01:15:23 pm by mresistor |
|
|
|
|
Which resistor would you keep?
Started by pbman1953 |
5 Replies
3213 Views |
August 28, 2023, 07:36:57 am by pbman1953 |
|
|
|
11 Replies
4708 Views |
August 28, 2023, 03:45:44 am by Latole |
|
|
|
|
30 Replies
43115 Views |
August 27, 2023, 10:19:45 pm by marshallguy |
|
|
|
|
Gibson GA-15RVT Repair
Started by rnevins |
9 Replies
4576 Views |
August 27, 2023, 12:15:53 pm by Dave |
|
|
|
13 Replies
5163 Views |
August 27, 2023, 11:34:51 am by MSVguitar |
|
|
|
|
6CG7 substitution tube ?
Started by kagliostro |
7 Replies
17344 Views |
August 27, 2023, 11:12:31 am by kagliostro |
|
|
|
11 Replies
4404 Views |
August 27, 2023, 10:06:43 am by acheld |
|
|
|
|
Scratch Build Orange Tiny Terror
Started by EKDENTON |
26 Replies
30302 Views |
August 27, 2023, 03:33:28 am by kagliostro |
|
|
|
Power transformer question
Started by AlNewman |
29 Replies
6819 Views |
August 26, 2023, 06:50:48 pm by AlNewman |
|
|
|
46 Replies
10082 Views |
August 26, 2023, 01:20:26 pm by marshallguy |
|
|
|
|
4 Replies
3244 Views |
August 26, 2023, 10:45:20 am by mozz |
|
|
|
|
Suspected shorted tube socket
Started by Esquirefreak |
3 Replies
2303 Views |
August 26, 2023, 06:27:11 am by Esquirefreak |
|
|
|
F & T Caps -- Black vs Blue?
Started by Nathan |
7 Replies
3309 Views |
August 25, 2023, 03:02:14 pm by mresistor |
|
|
0 Replies
2087 Views |
August 25, 2023, 11:21:24 am by Willabe |
|
|
|
|
500p coupling cap type ?
Started by Colas LeGrippa |
12 Replies
3726 Views |
August 25, 2023, 10:42:21 am by Colas LeGrippa |
|
|
|
AO-29 Iron for Slucky’s Dual Lite
Started by imgumby001 |
4 Replies
2473 Views |
August 25, 2023, 05:48:11 am by imgumby001 |
|
|
|
Ampeg B15s oscillation problem
Started by stagam |
3 Replies
2818 Views |
August 25, 2023, 05:46:59 am by pdf64 |
|
|
|
Tube Data Sheets & RCA Manuals
Started by Pollys13a |
8 Replies
4116 Views |
August 24, 2023, 10:11:31 pm by HotBluePlates |
|
|
|
2203 RI schematic question
Started by RoadShow |
3 Replies
2914 Views |
August 24, 2023, 02:32:17 pm by PRR |
|
|
|
8 Replies
3528 Views |
August 24, 2023, 10:46:15 am by kagliostro |
|
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 |