Welcome To the Hoffman Amplifiers Forum
January 24, 2026, 07:17:46 am
Welcome To the Hoffman Amplifiers ForumJanuary 24, 2026, 07:17:46 am | ||
| Subject / Started by | Replies / Views | Last post  |
||
|---|---|---|---|---|
| 0 Members and 41 Guests are viewing this board. | ||||
|
|
HoSo 56 FX
Started by purpletele |
28 Replies
8320 Views |
November 27, 2017, 05:30:25 pmby purpletele |
|
|
|
OT for PP EL34 20w
Started by TIMBO |
33 Replies
10357 Views |
November 27, 2017, 12:40:53 am by TIMBO |
|
|
11 Replies
3380 Views |
November 26, 2017, 12:22:48 pm by fingersoccer |
|
|
|
|
Turret board dimensions
Started by Roukedou |
8 Replies
4903 Views |
November 26, 2017, 08:11:10 am by EL34 |
|
|
|
Help with cut off frequency
Started by hesamadman |
2 Replies
2227 Views |
November 25, 2017, 04:44:48 pm by PRR |
|
|
|
Combo Amp and Extention Speaker
Started by TIMBO |
2 Replies
2430 Views |
November 25, 2017, 02:39:58 pm by TIMBO |
|
|
|
Plexi + JCM800 2 channel
Started by dennyg |
3 Replies
2949 Views |
November 25, 2017, 10:30:40 am by sluckey |
|
|
|
9 Replies
6924 Views |
November 25, 2017, 08:29:16 am by HotBluePlates |
|
|
|
|
6 Replies
3142 Views |
November 25, 2017, 07:29:14 am by HotBluePlates |
|
|
|
|
1 Replies
2735 Views |
November 24, 2017, 12:48:54 pm by 92Volts |
|
|
|
|
Sluckey Plexi 6V6 Build Questions
Started by Mason |
29 Replies
8946 Views |
November 23, 2017, 06:17:52 pm by sluckey |
|
|
|
Effect Loops
Started by dunner84 |
1 Replies
2610 Views |
November 22, 2017, 02:56:36 pm by sluckey |
|
|
|
Filter Caps and resistor values?
Started by Tapsnap |
6 Replies
6253 Views |
November 22, 2017, 07:11:35 am by bnwitt |
|
|
|
is this normal?
Started by ernie_jr |
6 Replies
3462 Views |
November 21, 2017, 06:56:10 pm by PRR |
|
|
|
Ampeg V4B re-issue tube chart
Started by Tiny_Daddy |
9 Replies
8708 Views |
November 21, 2017, 04:09:54 pm by sluckey |
|
|
|
13 Replies
4839 Views |
November 21, 2017, 02:20:45 pm by kneedeepinit |
|
|
|
|
6V6 Plexi Transformer Question
Started by SupLar |
8 Replies
4033 Views |
November 19, 2017, 04:11:51 pm by SupLar |
|
|
|
8 Replies
6548 Views |
November 18, 2017, 09:41:00 pm by PRR |
|
|
|
|
Epiphone Valve Jr EL84 question
Started by Electron Tornado |
10 Replies
6234 Views |
November 18, 2017, 12:24:18 pm by jjasilli |
|
|
|
65 deluxe reverb reissue
Started by Rockranger |
18 Replies
9883 Views |
November 17, 2017, 07:45:33 am by sluckey |
|
|
|
Seven pin Pentode preampreamp Anyone?
Started by PlumMojo |
20 Replies
8094 Views |
November 15, 2017, 07:08:40 pm by DummyLoad |
|
|
|
Tips for minimizing noise
Started by Heavenamps |
18 Replies
6308 Views |
November 15, 2017, 11:54:21 am by sluckey |
|
|
|
8 Replies
4165 Views |
November 14, 2017, 09:31:58 pm by tubeswell |
|
|
|
|
4 Replies
4436 Views |
November 14, 2017, 01:01:26 pm by tubenit |
|
|
|
|
About Tremolo
Started by Leevi |
0 Replies
2647 Views |
November 14, 2017, 11:23:02 am by Leevi |
|
|
|
10 Replies
4587 Views |
November 13, 2017, 08:26:24 pm by guitardude57 |
|
|
|
|
Soldano Sloo without the poweramp section?
Started by Oddvar |
9 Replies
4604 Views |
November 13, 2017, 07:19:02 pm by Tone Junkie |
|
|
|
Lower wattage transformers
Started by JLS |
4 Replies
3919 Views |
November 13, 2017, 02:57:11 pm by shooter |
|
|
|
3 Replies
2542 Views |
November 13, 2017, 12:09:21 am by SolidStateCircuitReject |
|
|
|
|
Simplest tube tremelo
Started by Toxophilite |
13 Replies
6096 Views |
November 12, 2017, 09:24:55 pm by sluckey |
|
|
|
6 Replies
3269 Views |
November 12, 2017, 02:59:30 pm by shooter |
|
|
|
|
Long tail phase inverter "scaling"
Started by PlumMojo |
1 Replies
2549 Views |
November 12, 2017, 11:05:08 am by PRR |
|
|
Please give your contribute - add a tube to this list
Started by kagliostro « 1 2 » |
97 Replies
39321 Views |
November 12, 2017, 08:56:29 am by PlumMojo |
|
|
|
Selecting output transformers
Started by Heavenamps |
1 Replies
3162 Views |
November 12, 2017, 12:37:53 am by PRR |
|
|
|
EL84 short
Started by Heavenamps |
7 Replies
4123 Views |
November 11, 2017, 11:32:58 pm by Heavenamps |
|
|
|
Board drilling
Started by labb |
15 Replies
4949 Views |
November 11, 2017, 06:31:34 pm by shooter |
|
|
|
3 Replies
3344 Views |
November 11, 2017, 06:19:36 pm by 92Volts |
|
|
|
|
2 Replies
2654 Views |
November 11, 2017, 01:40:56 pm by leevc5 |
|
|
|
|
Troubleshooting first build.
Started by Tapsnap |
16 Replies
5569 Views |
November 11, 2017, 10:48:01 am by Willabe |
|
|
|
12 Replies
4598 Views |
November 11, 2017, 07:27:44 am by kagliostro |
|
|
|
|
PPIMV - why not standard on all PP amps?
Started by dennyg |
12 Replies
5923 Views |
November 10, 2017, 12:22:23 pm by jojokeo |
|
|
MOVED: Hi everyone
Started by tubenit |
0 Replies
2130 Views |
November 09, 2017, 04:58:15 am by tubenit |
|
|
|
2 Replies
3346 Views |
November 09, 2017, 02:38:24 am by Leevi |
|
|
|
|
Rickenbacher lunchpail amp circa 1934
Started by terminalgs |
1 Replies
2683 Views |
November 08, 2017, 10:12:18 pm by PRR |
|
|
|
Epi VJ with dyslexia
Started by super&plexi |
7 Replies
3351 Views |
November 08, 2017, 09:37:26 pm by brewdude |
|
|
|
lead free Solder and Rohs
Started by capmando |
15 Replies
6353 Views |
November 08, 2017, 08:46:17 pm by murrayatuptown |
|
|
|
Adding reverb
Started by davidwpack |
6 Replies
3693 Views |
November 08, 2017, 06:13:50 pm by DummyLoad |
|
|
|
20 Replies
7884 Views |
November 08, 2017, 09:43:02 am by alange5 |
|
|
|
|
6 Replies
4545 Views |
November 08, 2017, 08:06:00 am by sluckey |
|
|
|
|
5e5a help!
Started by etneccas |
21 Replies
6312 Views |
November 07, 2017, 06:10:24 pm by etneccas |
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 |