P
Force cancelling subwoofer up to 200 Hz - or any other suggestions?
Replies
35
Views
2K
Subwoofers
pelanj
P
K
New home, new system
Replies
18
Views
2K
Multi-Way
nicoch58
nicoch58
profiguy
Foam gasket removal on Peerless TC9 fullrange
Replies
24
Views
1K
Multi-Way
454Casull
4
Sumaco
Hello from Toronto
Replies
9
Views
539
Introductions
ticknpop
T
Osvaldo de Banfield
Amazing thunderstorm pic
Replies
9
Views
693
The Lounge
StevenCrook
StevenCrook
JRKO
solder pin things
Replies
14
Views
854
Parts
tomchr
tomchr
Faizal Ali
Diatone P-610MB
Replies
14
Views
1K
Full Range
planet10
planet10
F
a pair of MW for 2way?
Replies
7
Views
599
Multi-Way
markbakk
markbakk
myfirstamplifier
AudioXpress December 2005 -PLH Amplifier Article
Replies
4
Views
567
Pass Labs
myfirstamplifier
myfirstamplifier
jholtz
Curt Campbell lifetime audio achievement award recipient!
Replies
20
Views
3K
Multi-Way
RapidRob
R
T
is MTV in North America inspired by an old french public broadcast standard....
Replies
0
Views
313
Music
turk 182
T
A
Columbia 360 K2 record player, Is it suitable for a conversion to a guitar amplifier?
Replies
12
Views
1K
Instruments and Amps
Printer2
P
S
ES9038PRO PCM or DSD autodetect
Replies
8
Views
703
Digital Line Level
Markw4
M
djtetei
Toroidal transformer VA ratings and wiring help
Replies
33
Views
4K
Power Supplies
full speed
F
lcsaszar
FS: Dynavector PE-1 Phono Enhancer
Replies
4
Views
1K
Swap Meet
lcsaszar
lcsaszar
M
For Sale First Watt F3 DIY Clone Chas Sample boards and some parts
Replies
5
Views
604
Swap Meet
tubesguy
T
G
Nakamichi PA7II- are 2SA1837 and 2SC4793 suitable replacements for 2sc3298 and 2sa1306 in this amp?
Replies
114
Views
5K
Solid State
gto127
G
P
Sumiko S.5 just died, I'm sad
Replies
2
Views
1K
Subwoofers
Peerke007
P
orchardaudio
Orchard Audio to Exhibit at the 2023 Florida International Audio Expo
Replies
1
Views
289
Everything Else
Osvaldo de Banfield
Osvaldo de Banfield
F
plans for a super minimalist mono tube preamplifier with onboard power supply
Replies
16
Views
736
Tubes / Valves
Firedome
F
S
Stumped on Simple P-P Build
Replies
4
Views
629
Tubelab
sgtnoah
S
OnAudio
GB Updated power supply version 3 PCBs
Replies
1
Views
557
Group Buys
OnAudio
OnAudio
OnAudio
GB 1DIFFQC type S PCBs THD 0.004% 1watt
Replies
1
Views
443
Group Buys
OnAudio
OnAudio
OnAudio
GB The Red Diamond Amplifier PCBs
Replies
4
Views
1K
Group Buys
OnAudio
OnAudio
D
Loud Thump even after delay
Replies
17
Views
1K
Chip Amps
BSST
BSST
L
QUAD 303 voltage change
Replies
2
Views
570
Solid State
ejp
E
johnmarianmarks
I think I have found a good candidate for a woofer-mid to "Run Wild"
Replies
14
Views
736
Multi-Way
profiguy
profiguy
C
Best Wireless Headphone plugin from Tv
Replies
0
Views
308
Headphone Systems
CladyRasmussen
C
prairieboy
PSUD2 Question
Replies
40
Views
3K
Tubes / Valves
PRR
PRR
R
Classic RF Engineering Books Tubes Radio Television FM
Replies
1
Views
399
Swap Meet
rocketmotor
R
R
Fundamentals of Vacuum Tubes Eastman 1947 510 pages
Replies
1
Views
294
Swap Meet
rocketmotor
R
e_fortier
WTB MiniDSP 2x4
Replies
13
Views
777
Swap Meet
e_fortier
e_fortier
Godi
Pro-Ject turntable with a red Ortophon cartridge.
Replies
10
Views
574
Analogue Source
stocktrader200
S
R
Handbook of Sound Reproduction by Edgar Villchur Father of Acoustic Suspension
Replies
0
Views
269
Swap Meet
rocketmotor
R
R
Boys' First Book Radio and Electronics
Replies
0
Views
348
Swap Meet
rocketmotor
R
R
RCA Tube Data Manuals Audio Tubes RC-18 RC-28 RC-30 Slyvania Technical Manual
Replies
0
Views
384
Swap Meet
rocketmotor
R
B
MTX 8001 PS gate drive waveform?
Replies
3
Views
367
Car Audio
BumpinYota
B
C
Why aren't there tire puncture strips at freeway entrances
Replies
66
Views
2K
The Lounge
CANNON-FODDER
C
W
Is there any circuit with the same principle as this LM3886？
Replies
9
Views
2K
Chip Amps
Wik
Wik
jacksl520s
Current feedback application of LM1875
Replies
46
Views
5K
Chip Amps
wla.audio
W
D
Subs in the dreaded 1 to 4m away from rear wall zone
Replies
15
Views
1K
PA Systems
Cableaddict
C
L
SMD Power mosFET
Replies
2
Views
444
Power Supplies
lamisun
L
C
For Sale Hypnotise MC phono preamp
Replies
15
Views
1K
Swap Meet
cygnus x1
C
R
Audio Xpress Magazine 28 Issues Tubes Amps Speakers Everything DIY
Replies
2
Views
312
Swap Meet
rocketmotor
R
T
Can somebody explain autotransformer impedance-matching volume controls?
Replies
4
Views
1K
PA Systems
Osvaldo de Banfield
Osvaldo de Banfield
Philwait
RedRoo Preamp Moving Coil Option
Replies
0
Views
1K
DIY HiFi Supply
Philwait
Philwait
Algar_emi
For Sale A few test equipment for sale
Replies
0
Views
389
Swap Meet
Algar_emi
Algar_emi
C
Mr. Nelson Pass, a support favor
Replies
18
Views
2K
Pass Labs
Chema Duarte
C
O
Hidden subs (WAF requirement) design considerations
Replies
107
Views
15K
Subwoofers
maxolini
maxolini
jamie123
a question on turntable bearing housing rigidity
Replies
4
Views
516
Analogue Source
rayma
rayma
W
Help with REL T3 subwoofer
Replies
2
Views
950
Solid State
magconpres
M
Mr_Zenith
A Silbury Build
Replies
140
Views
15K
Full Range
zintolo
Z
denny9167
Pre-Reg Ripple Reducer
Replies
22
Views
1K
Power Supplies
denny9167
denny9167
B
Newbie/idiot ? - F4 for low impedance speakers
Replies
10
Views
683
Pass Labs
BeardyWan
B
D
speaker recs for an oversized enclosure
Replies
19
Views
996
PA Systems
danlesh
D
D
Pioneer DEH-K4141ZM CD Player Bluetooth Modification
Replies
2
Views
789
Digital Source
DrPyro
D
C
Kac 8104d no power
Replies
2
Views
397
Car Audio
Osvaldo de Banfield
Osvaldo de Banfield
M
Heater Voltage Noise
Replies
23
Views
1K
Tubes / Valves
Bas Horneman
Bas Horneman
andyjevans
High frequency roll-off in PSU caps?
Replies
40
Views
3K
Power Supplies
Osvaldo de Banfield
Osvaldo de Banfield
F
unknown diode
Replies
6
Views
368
Parts
full speed
F
P
WTB.BA-3 front end board
Replies
0
Views
324
Swap Meet
potepuh
P
M
Wanted Vifa PL18W09-08 Midwoofer
Replies
0
Views
325
Swap Meet
mikte15
M
tiefbassuebertr
Teroson - right english colloquial Term for "Rubber Body Sealing Tape" (German: Karrosserie-Dichtband or "Plastische Masse")
Replies
2
Views
304
Parts
tiefbassuebertr
tiefbassuebertr
B
Audio Nirvana Cast 12 5.6 Build
Replies
15
Views
2K
Full Range
2 picoDumbs
2 picoDumbs
paulca
New Toys.
Replies
0
Views
357
Digital Line Level
paulca
paulca
jcalvarez
Mounting ceramic sockets
Replies
34
Views
1K
Tubes / Valves
jcalvarez
jcalvarez
lastofus
For Sale Beyma 15'' co-axial speakers
Replies
13
Views
2K
Swap Meet
lastofus
lastofus
A
Ian Canada conditionerpi 5v
Replies
4
Views
826
Swap Meet
deanorthk
D
1
KH4400A upgrades
Replies
44
Views
8K
Equipment & Tools
redrabbit
redrabbit
prakit
FS: Renesas/Hitachi MOSFETs K213/J76 $10/pair
Replies
1
Views
487
Swap Meet
valica
V
P
Please help identify - very hard with little clues
Replies
29
Views
15K
Music
pelanj
P
audiosteve
For Sale ACA Redux boards
Replies
6
Views
2K
Swap Meet
luwii
L
Philwait
Moving Coil Option with RedRoo PR5 Preamp
Replies
2
Views
389
Tubes / Valves
Philwait
Philwait
C
Kenwood Model 500 mains wiring
Replies
8
Views
396
Solid State
Mooly
Mooly
J
Assessing custom speaker performance
Replies
3
Views
318
Multi-Way
AllenB
AllenB
R
Beo Sound 9000 Mk3 CD Player Audio Issues
Replies
6
Views
828
Digital Source
NareshBrd
N
M
Help component names nemesis na-fr1000d
Replies
0
Views
627
Car Audio
Mjimenez
M
D
Looking for opinions on my first passive crossover
Replies
51
Views
2K
Multi-Way
mattstat
mattstat
B
Transmission line or bassreflex, same outer dimensions
Replies
5
Views
612
Multi-Way
planet10
planet10
M
For Sale Pair of Wolverine EF3-3 and two IPS boards in green, from 1st group buy
Replies
3
Views
418
Swap Meet
mattattnet
M
Load more
Projects by fanatics, for fanatics
Get answers and advice for everyone wanting to learn the art of audio.
Join the Community
508,118
Members
7,903,699
Messages

Filter

Forum Statistics

Threads
406,945
Messages
7,903,699
Members
508,118
Latest member
lorca222
Top Bottom