M
how to determine filter type from component values
Replies
3
Views
1K
Software Tools
MarcelvdG
M
J
Help with W-One ladder relay attenuator remote control
Replies
20
Views
882
Analog Line Level
EUVL
EUVL
Salas
Salas DCG3 preamp (line & headphone)
Replies
7K
Views
1M
Analog Line Level
EUVL
EUVL
M
Mismatching Speaker Impedance
Replies
8
Views
202
Electronic Design
AllenB
AllenB
SomeJoe
AC-balancing a differential amplifier using dual trace oscilloscope (no differential probe)
Replies
24
Views
945
Tubes / Valves
jhstewart9
jhstewart9
Nelson Pass
B1 with Korg Triode
Replies
9K
Views
2M
Pass Labs
ClaudeG
C
profiguy
Scanspeak D7608-9200 mid dome disassembly tips and other info
Replies
78
Views
7K
Multi-Way
profiguy
profiguy
Gneuh
NAD C326Bee goes into standby although an active signal is present. Any idea?
Replies
4
Views
214
Solid State
Pars
Pars
M
For Sale Edcor Single Ended Audio Output Transformers.
Replies
6
Views
379
Swap Meet
markw51
M
V
Hello to all seekers of their own sound
Replies
2
Views
110
Introductions
adason
adason
Kakamil
Technics SU-A700 Mk2 remains in standby
Replies
5
Views
673
Solid State
sgrossklass
sgrossklass
xrk971
TPA3255 Reference Design Class D Amp GB
Replies
1K
Views
260K
Group Buys
RAAM
R
A
Choosing a capacitor at the input of an amplifier
Replies
106
Views
5K
Solid State
jean-paul
jean-paul
J
WCPS v2.1 Whammy style PSU PCBs
Replies
8
Views
658
Swap Meet
jimk04
J
R
For Sale Siemens UAA180 Led Bar Driver. NOS
Replies
0
Views
123
Swap Meet
RTBNL
R
jackinnj
More snubber musings
Replies
19
Views
900
Power Supplies
Mark Johnson
Mark Johnson
mmaghakian
For Sale Panasonic Film Caps NEW
Replies
1
Views
390
Swap Meet
mmaghakian
mmaghakian
R
For Sale Oleg Rulitt Solver Lab 8 field coil speaker drivers
Replies
10
Views
593
Swap Meet
chromenuts
chromenuts
E
EAR834P is not what it seems
Replies
31
Views
21K
Tubes / Valves
hbc
H
Z
12-15L portable speaker subwoofer
Replies
14
Views
430
Subwoofers
Zipdox
Z
V
10kw flyback with %95 efficent
Replies
48
Views
8K
Power Supplies
benchbaron
benchbaron
H
Denon AVR-5803
Replies
8
Views
809
Chip Amps
26kick
2
camplo
High Output Subs that play 20Hz to ≥200Hz
Replies
296
Views
26K
Subwoofers
weltersys
weltersys
paco de colonia
3 way with Bliesma + Purifi
Replies
24
Views
2K
Multi-Way
diyiggy
diyiggy
B
Bracing VS Damping
Replies
106
Views
4K
Multi-Way
mefistofelez
M
G
Hi from Spain!
Replies
1
Views
107
Introductions
planet10
planet10
P
hello!
Replies
1
Views
90
Introductions
planet10
planet10
lineup
The First Watt is The Sweetest!
Replies
48
Views
2K
Solid State
planet10
planet10
M
Noise on switchable series/parallel effects loop
Replies
3
Views
159
Electronic Design
MrJackson
M
profiguy
CAT5/6 as a budget high performance speaker cable option
Replies
108
Views
5K
Multi-Way
Horneydude
Horneydude
R
For Sale Audio Note and Black Gate caps.
Replies
0
Views
217
Swap Meet
RM
R
M
WTB Altec 805B Horn (Pair) and/or Altec 288G/H Drivers (Pair)
Replies
0
Views
118
Swap Meet
mxtte
M
P
Extending low-end response of a closed enclosure speaker
Replies
26
Views
1K
Multi-Way
diyiggy
diyiggy
Bonsai
Hifisonix NX2-Amplifier: 100W CFA Power Amp
Replies
21
Views
2K
Solid State
rikkitikkitavi
R
I
Electronics noob eager to learn asking for help on a Fender Stage Lead amp that I think has grounding problems
Replies
17
Views
531
Instruments and Amps
ahankinson
A
B
Sample rate converter with AKM DAC/ADC.
Replies
0
Views
129
Swap Meet
batteryman
B
A
WTB Elekit TU-8900 with Lundahl
Replies
0
Views
118
Swap Meet
AJ16
A
Miller-8
Best New Albums of 2025
Replies
12
Views
723
Music
Miller-8
Miller-8
Ixnay
Beyer Dynamic conversion
Replies
3
Views
211
Headphone Systems
Ixnay
Ixnay
profiguy
Anyone use these new Dayton drivers?
Replies
59
Views
4K
Multi-Way
SBA_SLOB_GUY
SBA_SLOB_GUY
L
MTB Manifold - Help Interpreting Impedance Measurements
Replies
52
Views
4K
Subwoofers
Booger weldz
Booger weldz
R
For Sale Holco H2-H4-H8
Replies
25
Views
2K
Swap Meet
RM
R
M
Help fixing an old amp: PSU hum
Replies
4
Views
172
Power Supplies
memristor
M
ra7
Schade Common Gate (SCG) Preamp
Replies
2K
Views
204K
Pass Labs
GuidoR
GuidoR
O
Greetings from Toronto, Canada
Replies
4
Views
188
Introductions
OhmygodwhatamIdoing?
O
Dadbeh
For Sale Dayton paper cone woofers | measurement mic | Peerless tweeters
Replies
2
Views
377
Swap Meet
Dadbeh
Dadbeh
J
For Sale Audio by VanAlstine ABX comparator box
Replies
1
Views
206
Swap Meet
Jazid
J
M
ESS AMT-1C woofer rubber surround source?
Replies
4
Views
258
Multi-Way
Matcs
M
D
Hi from Vermont
Replies
1
Views
95
Introductions
aliarifat794
A
J
1541 Tube DAC
Replies
3
Views
751
Digital Line Level
Stang14
S
Nelson Pass
AB100 Class AB Power Amplifier
Replies
2K
Views
499K
Pass Labs
bullittstang
bullittstang
Tesla Audio
Chinese R2R diy board
Replies
6
Views
286
Digital Line Level
Tesla Audio
Tesla Audio
B
Hello!
Replies
1
Views
84
Introductions
Mooly
Mooly
R
  • Poll Poll
DIY TDA1541A PCB "D3"
Replies
1K
Views
290K
Group Buys
Brijac
Brijac
C
WTB KSA1381 and KSC3503
Replies
6
Views
375
Swap Meet
VS
V
A
How to make own MCU with LCD for control a DAC in register mode?
Replies
27
Views
801
Construction Tips
newvirus2008
N
tiefbassuebertr
Thick Film Hybrid (not monolithic) Integrated Circuit Amplifier - Overview
Replies
27
Views
36K
Solid State
tiefbassuebertr
tiefbassuebertr
LeifB60
Alpair MAOP 10.2
Replies
749
Views
99K
Full Range
Zleepy
Z
Tarasque
For Sale SEAS L26RO4Y woofers
Replies
9
Views
1K
Swap Meet
Tarasque
Tarasque
E
I built a barely portable Bluetooth boombox / mini PA speaker
Replies
4
Views
509
PA Systems
EmSuppSW
E
J
Angelfire phone preamp - no bass
Replies
60
Views
3K
Tubes / Valves
soulmerchant
soulmerchant
F
NAD 310 - need some info
Replies
14
Views
17K
Solid State
tiefbassuebertr
tiefbassuebertr
destroyer X
NAD 310, some informs needed, Reviews, listening tests, opinions are welcome
Replies
4
Views
3K
Solid State
tiefbassuebertr
tiefbassuebertr
P
[repair] Replacing TIP-33c in a Montarbo 164 guitar amplifier
Replies
3
Views
324
Instruments and Amps
patrickdp
P
A
WTB KSA1220AY
Replies
3
Views
278
Swap Meet
VS
V
apexaudio
Retro Amp 50W Single Supply
Replies
889
Views
313K
Solid State
chermann
C
Patrick Bateman
The ABEC thread... (translated)
Replies
14
Views
2K
Multi-Way
FoLLgoTT
FoLLgoTT
W
NAD310 Repair
Replies
9
Views
969
Solid State
tiefbassuebertr
tiefbassuebertr
tron_ic
The Orphéus Project...
Replies
3
Views
524
Tubes / Valves
jan.didden
jan.didden
Dxvideo
Slew rate myths floating around the internet
Replies
77
Views
4K
Chip Amps
jan.didden
jan.didden
L
WTB Wanted TDA1576 demodulator chip (USA)
Replies
7
Views
317
Swap Meet
lcsaba
L
B
Tube pre amp (kit) for the amp camp amp
Replies
16
Views
483
Tubes / Valves
Borats Baby
B
P
Letting Go of Parts and DIY Amps
Replies
5
Views
539
The Lounge
rabbitz
rabbitz
DeonC
Pre-equalizer for 78RPM records
Replies
12
Views
354
Analogue Source
stratokaster83
stratokaster83
P
Is this solution acceptable?
Replies
11
Views
819
Multi-Way
witwald
witwald
Ron1200
Identify This Tube Amp Please
Replies
4
Views
466
Tubes / Valves
Ron1200
Ron1200
J
Remote volume control and input selection suggestions or experience with Chinese kits?
Replies
0
Views
168
Analog Line Level
JonesySA
J
S
WTB Panasonic SE-405 demodulator
Replies
0
Views
115
Swap Meet
slimecity
S
IamJF
New SB Acoustics 6" - SB17NRX2L35-8
Replies
69
Views
7K
Multi-Way
tktran303
tktran303
Moondog55
NAD 3225PE A general query
Replies
3
Views
149
Solid State
Moondog55
Moondog55
Load more
Projects by fanatics, for fanatics
Get answers and advice for everyone wanting to learn the art of audio.
Join the Community
508,234
Members
7,909,217
Messages

Filter

Forum Statistics

Threads
407,220
Messages
7,909,217
Members
508,234
Latest member
rsturgill
Top Bottom