umut1001
bridge diode replacement
Replies
5
Views
916
Power Supplies
edbarx
edbarx
C
Anybody follow the. Schumann Resonance
Replies
18
Views
4K
The Lounge
jfetter
J
T
Tube amplifier circuit for a ESL
Replies
16
Views
4K
Tubes / Valves
Marco audio
Marco audio
F
Froy Seas MK3 and the studio monitors quest
Replies
19
Views
3K
Multi-Way
factfact
F
J
Any users of these & what is the topology...jung?
Replies
12
Views
2K
Power Supplies
jean-paul
jean-paul
F
Voltage dependent load?
Replies
57
Views
3K
Construction Tips
FriedMule
F
P
Replacement for softboard/speaker protection relays
Replies
5
Views
927
Pass Labs
astromo
astromo
Xittenn
HV USB Oscilloscope
Replies
11
Views
2K
Tubes / Valves
6A3sUMMER
6
B
300B BIAS
Replies
8
Views
1K
Tubes / Valves
6A3sUMMER
6
B
Help me to understand the maths for anode choke / IT
Replies
34
Views
11K
Tubes / Valves
6A3sUMMER
6
M
SMSL SA-98E & TDA7498E - opinions/mods
Replies
28
Views
13K
Class D
Dinithm
D
G
Do I really need a relay for on-off switch?
Replies
11
Views
2K
Power Supplies
Rick PA Stadel
R
M
Need help fo 100w+per channel stereo chip amp
Replies
15
Views
4K
Chip Amps
Dinithm
D
Vortex
R/2R DACs
Replies
7
Views
3K
Digital Line Level
miro1360
M
B
List of all R2R DAC
Replies
20
Views
16K
Digital Line Level
miro1360
M
G
SEAS Odin MK3 - Opinions? Thoughts?
Replies
0
Views
765
Multi-Way
GerardDunn
G
Sadface
Spontaneous electrical failures
Replies
9
Views
2K
Construction Tips
Sadface
Sadface
G
FS : DAC OPUS Twisted Pear
Replies
1
Views
773
Swap Meet
guyome
G
D
LM4562 feedback capacitance value
Replies
23
Views
4K
Analog Line Level
dotneck335
D
tiefbassuebertr
  • Locked
GUSTARD DAC-A22 (AKI's AK4499EQ AK4499 AK 4499EQ 4499 in use) - who have heard ?
Replies
73
Views
20K
Digital Line Level
Pano
Pano
A
transformer coupled mosfet gain calc?
Replies
6
Views
635
Solid State
PRR
PRR
C
Storage Capacitance for Class A rails?
Replies
9
Views
976
Solid State
PRR
PRR
A
Hum Balance Switch for Bell 3030
Replies
9
Views
993
Tubes / Valves
as_audio
A
Sadface
Multiple secondaries vs multiple transformers
Replies
10
Views
2K
Power Supplies
Sadface
Sadface
emretelci
DIY Active Loudspeaker Switcher
Replies
3
Views
873
Analog Line Level
MAAC0
M
N
12V DC tube amp
Replies
34
Views
12K
Instruments and Amps
PRR
PRR
S
Carbon material cables
Replies
68
Views
5K
Parts
wolf_teeth
wolf_teeth
N
add a line out to a tube preamp, with one triode and one transformer per channel
Replies
34
Views
2K
Tubes / Valves
audiowize
A
C
Crescendo amp
Replies
1
Views
563
Car Audio
Perry Babin
P
invaderzim
RS Pro multimeters any good?
Replies
5
Views
4K
Equipment & Tools
PRR
PRR
amandarae
Vibrapod Isolators (used). Models 2,3, and 4
Replies
4
Views
777
Swap Meet
amandarae
amandarae
LJYS
LTC1590
Replies
9
Views
2K
Digital Line Level
rfbrw
R
O
paradigm CC690 v4 sound issues
Replies
7
Views
855
Parts
Mooly
Mooly
Oneminde
Loudspeaker Cabinet Volume question.
Replies
46
Views
4K
Multi-Way
MITsound
MITsound
D
JL 300/4 Amp repair.
Replies
63
Views
23K
Car Audio
Perry Babin
P
K
New USB 2.0 digital audio interface card
Replies
9
Views
4K
Digital Source
Audiofool77
A
O
SET amp
Replies
1
Views
686
Tubes / Valves
audiowize
A
G
Help with biasing STAX SRM T1
Replies
2
Views
2K
Tubes / Valves
audiowize
A
JRKO
Alpair 5.2 WAW bass driver size
Replies
24
Views
4K
Full Range
TheSeekerr
TheSeekerr
G
Taramps MD8000
Replies
1
Views
1K
Car Audio
Goldie89
G
V
FS - Sowter 9570 SUT TX’s
Replies
0
Views
737
Swap Meet
vinylnvalves
V
J
How should I go about running S/PDIF for 10m?
Replies
6
Views
3K
Digital Source
jaddie
J
T
Resistor input power supply
Replies
32
Views
3K
Tubes / Valves
thehoj
T
K
Need help building boombox/ portable speaker?
Replies
4
Views
1K
Construction Tips
JMFahey
JMFahey
rplate
recomendation needed red led 20mA 1.8V
Replies
6
Views
753
Tubes / Valves
rplate
rplate
Bill poster
Sealed speakers.. wall reinforcement necessary?
Replies
4
Views
683
Multi-Way
abanico
A
jjasniew
World's largest offshore wind farm
Replies
76
Views
8K
The Lounge
kees52
K
K
radiation in mine home from nabure.
Replies
51
Views
8K
The Lounge
kees52
K
H
F5 and F6 simulation setups for KiCAD/Eeschema/ngspice
Replies
0
Views
593
Pass Labs
hvogt
H
M
Graaf input selector identification help
Replies
2
Views
919
Analog Line Level
Mr.Ian
M
B
Failure
Replies
4
Views
4K
Tubelab
Tubelab_com
Tubelab_com
H
Psvane el34
Replies
7
Views
5K
Tubes / Valves
Joe Rasmussen
Joe Rasmussen
A
Onken cabinet with a Siemens Klangfilm ARO9415 driver
Replies
4
Views
813
Multi-Way
Pano
Pano
N
Problem with buffered opamp HPA
Replies
14
Views
3K
Headphone Systems
NealJ
N
T
Help Identifying Massive Woofer
Replies
11
Views
1K
Multi-Way
korpberget
K
C
CT Sounds T1500.1D
Replies
8
Views
988
Car Audio
caraudioguy2100
C
Scottmoose
FS Seas CA15RLY midbass drive units
Replies
5
Views
1K
Swap Meet
Scottmoose
Scottmoose
B
PCU Preamp-Control-Unit
Replies
14
Views
3K
Analog Line Level
kosscher
K
P
How to Define Non-inverting Amplifiers in Electronics?
Replies
10
Views
1K
Solid State
edbarx
edbarx
M
Korg Nutube B1 Line Build, I need some help....
Replies
4
Views
953
Pass Labs
Logic800
L
Impunity
Easy EDA
Replies
11
Views
2K
Software Tools
Impunity
Impunity
wrenchone
Specs for SB Acoustics SB025F9 Tweeter
Replies
2
Views
493
Multi-Way
PeteMcK
P
N
mod pacific audio ld-one mic
Replies
0
Views
686
Analog Line Level
neromagnus
N
2A3SET
FS: Laptech crystal for Well Tempered Master Clock project
Replies
11
Views
2K
Swap Meet
2A3SET
2A3SET
N
LKS Audio USB 100 Interface problem
Replies
6
Views
2K
Digital Source
kevinkr
kevinkr
freddi
classic Altec CD users - is it OK to remove a loading cap for photos?
Replies
5
Views
709
Multi-Way
Pano
Pano
B
Audio Research D90 Noisy Power Transformer
Replies
10
Views
2K
Tubes / Valves
bigfishe
B
G
Resistor value to swith Phono stage from MC to MM?
Replies
35
Views
4K
Analogue Source
duncan2
D
H
epson 3010 lamp
Replies
0
Views
2K
DIY Projectors
hua
H
M
WTB: QSC MX 1500/1500a
Replies
2
Views
487
Swap Meet
metzb1
M
W
CNC coil winder
Replies
2
Views
2K
Equipment & Tools
duncan2
D
G
Xtant X1001
Replies
16
Views
934
Car Audio
Goldie89
G
S
Solved- Fastest, Easiest, & Cheapest adjustable enclosure
Replies
4
Views
1K
Multi-Way
luigi
L
R
Arta and mike correction file ?
Replies
1
Views
1K
Software Tools
ergo
E
K
Car Audio DIY Crossover Design Help
Replies
10
Views
2K
Multi-Way
Pano
Pano
M
  • Locked
Low-phase noice clock for ethernet, 25Mhz
Replies
135
Views
6K
Digital Source
Pano
Pano
tubelectron
DIY amp completed - part II : FB Custom
Replies
4
Views
2K
Instruments and Amps
tubelectron
tubelectron
M
Retrofit of a Cambridge Audio Minx subwoofer X200 (TPA3118)
Replies
2
Views
2K
Class D
MrPhatBob
M
M
Hello from boonies in Wyoming
Replies
3
Views
2K
Introductions
merlin el mago
merlin el mago
Load more
Projects by fanatics, for fanatics
Get answers and advice for everyone wanting to learn the art of audio.
Join the Community
507,915
Members
7,893,509
Messages

Filter

Forum Statistics

Threads
406,478
Messages
7,893,509
Members
507,915
Latest member
joenxxx24
Top Bottom