• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Tubes / Valves

All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum
D
  • Locked
Capacitor value
Replies
9
Views
3K
dstockwell
D
D
  • Locked
Please ID output transformer
Replies
3
Views
1K
Deafboy
D
M
  • Locked
PSE bias how?
Replies
0
Views
1K
morfeas
M
Trout
  • Locked
How To Tell What Tubes To Keep
Replies
10
Views
2K
Geek
Geek
B
  • Locked
Dynaco rectifier replacement?
Replies
10
Views
3K
Eli Duttman
E
E
  • Locked
An amplifier project I'm looking for...
Replies
2
Views
1K
eckleman
E
316a
  • Locked
PX4 Trauma
Replies
0
Views
1K
316a
316a
beamnet
  • Locked
rectification and xfmr stress
Replies
16
Views
3K
ilimzn
I
Giaime
  • Locked
Fluorescent lamp choke - use in tube amp?
Replies
12
Views
8K
Tom Bavis
Tom Bavis
R
  • Locked
Tube Overdrive
Replies
5
Views
5K
beamnet
beamnet
D
  • Locked
Please review schematic
Replies
9
Views
2K
dstockwell
D
A
  • Locked
12AT7 Pre-amp schematic, where to find?
Replies
11
Views
14K
Majestic
Majestic
wa2ise
  • Locked
Tube modified CD player with TDA1543
Replies
0
Views
2K
wa2ise
wa2ise
Cassiel
  • Locked
6W6 as a driver
Replies
9
Views
5K
Cassiel
Cassiel
B
  • Locked
813 or 845 for a SE amplifier
Replies
21
Views
18K
Layberinthius
L
T
  • Locked
Tube surround sound
Replies
17
Views
10K
selfwilly
S
D
  • Locked
120 Hz Buzz Unplugged
Replies
4
Views
2K
Enzo
E
N
  • Locked
super simple tube amp needed...
Replies
2
Views
1K
Eli Duttman
E
L
  • Locked
choke input ripple level?
Replies
4
Views
2K
LeOrange
L
R
  • Locked
Matlab-based triode modelling software
Replies
1
Views
3K
rdf
rdf
You must log in or register to post here.
Top Bottom