Welcome To the Hoffman Amplifiers ForumDecember 08, 2025, 10:43:51 am | ||
| Subject / Started by | Replies / Views | Last post ![]() |
||
|---|---|---|---|---|
| 0 Members and 129 Guests are viewing this board. | ||||
|
|
Toroidal power transformer
Started by fossilshark |
7 Replies
4652 Views |
by tdvt |
|
|
147 Replies
30814 Views |
by bmccowan |
|
|
|
Standalone chupacabra preamp
Started by fossilshark |
21 Replies
7145 Views |
by fossilshark |
|
|
77 Replies
14865 Views |
by AlNewman |
|
|
|
Optimized vs standard 5e3 layout?
Started by Ledvedder |
6 Replies
3633 Views |
by Ledvedder |
|
|
10 Replies
4261 Views |
by sluckey |
|
|
|
effects loop voltage
Started by fossilshark |
2 Replies
2628 Views |
by fossilshark |
|
|
Fender Champ 12
Started by RichieA |
4 Replies
3147 Views |
by dude |
|
|
7 Replies
3461 Views |
by Petedub |
|
|
|
23 Replies
8781 Views |
by sjcasas |
|
|
|
Bogen CHB-100 project weirdness
Started by AmberB |
6 Replies
3502 Views |
by AmberB |
|
|
8 Replies
3070 Views |
by isaac_teller |
|
|
|
CTS Pot issues
Started by p2pAmps |
13 Replies
4129 Views |
by uki |
|
|
0 Replies
2069 Views |
by joesatch |
|
|
|
3 Replies
2370 Views |
by thetragichero |
|
|
|
Princeton 6G2 too dark
Started by BobbyS |
9 Replies
3752 Views |
by HotBluePlates |
|
|
Earth rail for Deluxe Reverb
Started by Petedub |
10 Replies
3311 Views |
by pdf64 |
|
|
Hot Rod Deville Buzzing
Started by dpm309 |
20 Replies
4169 Views |
by PRR |
|
|
Marshall DSL 40
Started by Rockranger |
4 Replies
3310 Views |
by Rockranger |
|
|
8 Replies
3324 Views |
by jordane |
|
|
|
V1 preamp tube DC on grid
Started by g-man |
5 Replies
3146 Views |
by g-man |
|
|
6 Replies
3678 Views |
by PRR |
|
|
|
Proposed 18W variations - sanity check?
Started by Lectroid |
8 Replies
3656 Views |
by Lectroid |
|
|
13 Replies
4042 Views |
by dwinstonwood |
|
|
|
IEC ground
Started by Blooze |
9 Replies
3590 Views |
by glass54 |
|
|
Everything was going ok when hiss appears in AB763 build.
Started by SourCream23 « 1 2 » |
77 Replies
16405 Views |
by SourCream23 |
|
|
1 Replies
2294 Views |
by sluckey |
|
|
|
Combining outputs from 2 tone stacks
Started by W5FH |
12 Replies
4069 Views |
by tubeswell |
|
|
9 Replies
4025 Views |
by tubenit |
|
|
|
Input grid stoppers close to V1
Started by warsavius |
6 Replies
3428 Views |
by warsavius |
|
|
4 Replies
2943 Views |
by Hazcat |
|
|
|
DC heater scematic recommendatoins
Started by Jonas |
11 Replies
3362 Views |
by tubeswell |
|
|
P2P Tweedle Dee Completed Build
Started by Thisismyname |
15 Replies
5004 Views |
by Thisismyname |
|
|
Fromel electronecs amp mod kits
Started by punkykatt |
11 Replies
4948 Views |
by acheld |
|
|
Blues Jr Reverb Pot inducing noise
Started by Garrett335 |
2 Replies
2358 Views |
by Garrett335 |
|
|
JCM800 standalone preamp
Started by fossilshark |
17 Replies
5729 Views |
by T Wilcox |
|
|
headphone and line out for tube amp
Started by Bieworm |
1 Replies
2228 Views |
by kagliostro |
|
|
Mounting a Deluxe Reverb power supply
Started by Petedub |
9 Replies
3744 Views |
by Petedub |
|
|
Peavey Rock Master preamp build
Started by fossilshark |
9 Replies
4315 Views |
by fossilshark |
|
|
Marshall DSL40
Started by Rockranger |
31 Replies
8404 Views |
by Rockranger |
|
|
Peav c30 amp
Started by AchiLLeS |
7 Replies
2966 Views |
by Lectroid |
|
|
Power transformer to choke Doable
Started by TIMBO |
2 Replies
2313 Views |
by TIMBO |
|
|
One tube oscillator
Started by Leevi |
11 Replies
3974 Views |
by astronomicum |
|
|
40 Replies
19481 Views |
by DummyLoad |
|
|
|
Volume pot pre V1
Started by shaun |
15 Replies
4983 Views |
by shaun |
|
|
Bassman Micro startup issues
Started by EricR |
23 Replies
5877 Views |
by EricR |
|
|
Gauge of wire in Presence
Started by dude |
10 Replies
4478 Views |
by shooter |
|
|
BADCAT CUB II REVERB - NEED SCHEMATIC
Started by Jonas |
5 Replies
4017 Views |
by Latole |
|
|
Fender 6G9-B treble cap
Started by Esquirefreak |
2 Replies
2417 Views |
by PRR |
|
|
3 Replies
2275 Views |
by fdesalvo |
|
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 |