• 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
ByronInPortland
Does anyone recognize this?
Replies
11
Views
711
JPS
JPS
P
Craigtone/Korneff 45 Amp transformer center taps…
Replies
63
Views
2K
mctavish
M
Tom7227
Sansui 1000EA Glass front
Replies
4
Views
203
nerdorama
nerdorama
S
Quick Sophomore Question About Resistor Voltage Rating
Replies
6
Views
211
Tubelab_com
Tubelab_com
lineup
6GM8/ECC86 Tube preamp for 30VDC supply
Replies
79
Views
21K
needtubes
N
berlinerpunk
Dynaco ST-70 modification help!
Replies
25
Views
1K
jgf
J
S
My second adventure: Simple Integrated
Replies
22
Views
2K
spectre6000
S
rhthatcher
Fourier Sans Pareil OTL
Replies
5
Views
1K
rhthatcher
rhthatcher
funk1980
Ayon Spark Delta 100Hz spikes in left channel
Replies
1
Views
87
funk1980
funk1980
T
Regulated Power Supply for Aikido Octal
Replies
2
Views
242
Tubenstein
T
markusA
What tubes for a OTL tube amp?
Replies
1K
Views
331K
atmasphere
atmasphere
SpreadSpectrum
Folded/Shunt Cascode driver for 211
Replies
51
Views
5K
zintolo
Z
I
AMC CVT 3030
Replies
1
Views
898
Svytoslav
S
N
Determination of 6s21p se amp opt impedance
Replies
4
Views
274
noyan
N
M
4x Acrosound 6L6 ultralinear amplifiers
Replies
37
Views
2K
Midnightmayhem
M
T
USSR K72-11 capacitor
Replies
7
Views
388
toshiba_nz
T
OldHector
Reissue Telefunken EL34
Replies
7
Views
625
Bas Horneman
Bas Horneman
L
Western Electric 124 amplifier
Replies
113
Views
35K
nerdorama
nerdorama
B
Leak TL12 Restoration
Replies
18
Views
750
trobbins
trobbins
P
FunKenya Chinese 300B Monoblocks
Replies
44
Views
6K
PeteAugello
P
You must log in or register to post here.
Top Bottom