T
8 ohm speakers ?
Replies
17
Views
644
Multi-Way
Surtsey
S
B
Heat sink screws and washers - TO-220 and TO-264
Replies
22
Views
2K
Solid State
NareshBrd
N
S
WTB Pair of Viawave GRT145-4
Replies
1
Views
254
Swap Meet
adason
adason
K
For Sale Hewlett Packard HP 8903A Audio Analyzer 20Hz to 100kHz
Replies
1
Views
438
Swap Meet
kapitiaudio
K
panson_hk
5534 audio amp
Replies
157
Views
93K
Solid State
tiefbassuebertr
tiefbassuebertr
V
motor for Dual CS430
Replies
2
Views
987
Analogue Source
ralphfcooke
R
housemd
Semi open baffle woofer with closed 3-way satellites with high WAF
Replies
9
Views
603
Multi-Way
GM
GM
P
AK4191EQ
Replies
19
Views
10K
Digital Line Level
baten
B
L
Holywood RHV1200D cd4013b issue
Replies
12
Views
580
Car Audio
Lenin89
L
O
What is the best, standardized way to measure dB from a loudspeaker ?
Replies
0
Views
253
Equipment & Tools
OSLO
O
C
FS Torodial transformer 350va 2x 30v
Replies
4
Views
595
Swap Meet
Chrisr3521
C
H
ribbon mic
Replies
0
Views
294
Everything Else
hifijohn
H
mr_macgee
Morel Super Tweeter ST-1108 PAIR, Soft Dome Matched, Tested, 8 ohm, Silver Faceplate
Replies
0
Views
1K
Swap Meet
mr_macgee
mr_macgee
C
2SK170BL look to be matched
Replies
11
Views
1K
Swap Meet
Chrisr3521
C
F
For Sale AVO CT160 tube tester and Tektronix Type 575 Curve tracer
Replies
1
Views
507
Swap Meet
Flikoman
F
A
Behringer nx3000 red light
Replies
3
Views
2K
Class D
bgilsdorf
B
H
Need Help Identifying A Stereo/Amp System
Replies
17
Views
862
Tubes / Valves
NareshBrd
N
D
Panasonic SA-HE100
Replies
10
Views
1K
Solid State
YashN
Y
zoom777
For sale AD844 IV + OPA627 buffer
Replies
2
Views
902
Swap Meet
zoom777
zoom777
wrenchone
Coronado Tubes?
Replies
24
Views
1K
Tubes / Valves
vinylkid58
vinylkid58
planet10
Rats bopping to the beat...
Replies
7
Views
743
The Lounge
billshurv
billshurv
J
best sealed box calculator for Andriod
Replies
11
Views
1K
Multi-Way
AllenB
AllenB
T
Nice way to make Waveguides
Replies
5
Views
497
Multi-Way
norman bates
norman bates
G
Great American Sound Head Amp
Replies
17
Views
4K
Analog Line Level
JohnR1954
J
FullRangeMan
Metal Film Resistors for audio
Replies
22
Views
3K
Tubes / Valves
Mark Tillotson
M
C
Acoustic Research AR-7
Replies
46
Views
16K
Multi-Way
gedlee
gedlee
JRiv
Old Class A/B amp output/laterals replacement suggestions
Replies
14
Views
1K
Solid State
JRiv
JRiv
R
Amp building books, The Ultimate Tone by Kevin O'Connor and Merlin Blencowe books
Replies
9
Views
1K
Swap Meet
RomanMtz
R
V
LM3886++ Simplest Composite Amp
Replies
46
Views
14K
Chip Amps
tomchr
tomchr
A 8
Help finding IC NJW1112 8-In 4-Out Stereo Audio Selector?
Replies
3
Views
470
Digital Line Level
A 8
A 8
T
Why 'double' di-pole?
Replies
28
Views
1K
Multi-Way
Tenson
T
Jimmy154
(8) Sylvania 807 Coke Bottle Power Amp Vacuum Tubes -- NH USA --
Replies
8
Views
709
Swap Meet
Jimmy154
Jimmy154
C
Rockford Fosgate P1000x5
Replies
6
Views
406
Car Audio
fgqrtcvq
F
G
PSE-144 Synergy horns
Replies
5
Views
878
Swap Meet
grec
G
C
FS F5X parts matched fets / mpc / prp resistors
Replies
5
Views
731
Swap Meet
Chrisr3521
C
M
Kukusui 6702 wow and flutter meter $500
Replies
0
Views
308
Swap Meet
marknoir
M
C
Sansui TA-2050 tonearm
Replies
8
Views
1K
Swap Meet
cygnus x1
C
E
Dayton SUB-1000 vs Monoprice 12" budget sub?
Replies
7
Views
2K
Subwoofers
Elmojo
E
Moondog55
SB Audience query, Big sealed box usage?
Replies
2
Views
509
Subwoofers
wattsman
W
L
Standard Switching Frequency for a Class D Audio Amp?
Replies
4
Views
2K
Class D
CyberPit
C
G
0.12 ohm resistor in PSU for Pass amp question
Replies
18
Views
1K
Pass Labs
ximikas
X
D
Replacing crossover capacitors
Replies
23
Views
2K
Multi-Way
wchang
W
analog_sa
FS Maxon DCX22L new
Replies
0
Views
242
Swap Meet
analog_sa
analog_sa
Z
Fosgate 240x2, burnt transistor identification
Replies
3
Views
410
Car Audio
Perry Babin
P
duanestorey
Enclosure design help
Replies
25
Views
2K
Multi-Way
GM
GM
L
Zr360
Replies
0
Views
208
Parts
littlejd
L
djn
Great speaker wire trick
Replies
15
Views
1K
Multi-Way
norman bates
norman bates
G
Linn LP12 Motor upgrade
Replies
9
Views
2K
Analogue Source
rayma
rayma
C
Rockford Fosgate BD1501
Replies
1
Views
282
Car Audio
Perry Babin
P
zmajz
Audio Amateur 1986 pdf needed
Replies
11
Views
2K
Swap Meet
zmajz
zmajz
V
TDA7293 in modular/class G mode?
Replies
2
Views
653
Chip Amps
V-Twin
V
F
Suggestions for a new build
Replies
14
Views
963
Full Range
planet10
planet10
Elvee
Tandem regulators
Replies
14
Views
4K
Power Supplies
Elvee
Elvee
T
Tim from San Diego
Replies
6
Views
437
Introductions
Osvaldo de Banfield
Osvaldo de Banfield
thompsontechs
Tekton DI Speakers
Replies
0
Views
294
Swap Meet
thompsontechs
thompsontechs
D
Ikea Blanda cardioid ball (aka Gradient 1.4)
Replies
12
Views
1K
Multi-Way
planet10
planet10
Howard11254
2 Channel PA Speaker
Replies
16
Views
699
Multi-Way
kipman725
kipman725
Rick Miller
Phono stage design event video
Replies
16
Views
1K
Analogue Source
billshurv
billshurv
P
Wanted Krell KSA boards.
Replies
4
Views
526
Swap Meet
Bonzoro
Bonzoro
P
Converting 2nd-order passive to 4th-order active
Replies
7
Views
633
Multi-Way
hifijim
hifijim
R
The effect of Magnetic flux density in the gap of the field coil drivers why alot of flux required?
Replies
14
Views
1K
Full Range
rhythmsandy
R
vitalica
Sell the FirstWatt B5
Replies
7
Views
1K
Swap Meet
vitalica
vitalica
L
TA2020 vs TPA3118 vs TDA8932 comparison
Replies
11
Views
18K
Class D
wchang
W
oemcar
Modifying a PT?
Replies
16
Views
643
Tubes / Valves
jcalvarez
jcalvarez
Nisbeth
WTB Pearl 2 PCBs
Replies
0
Views
309
Swap Meet
Nisbeth
Nisbeth
M
Possible to better -50dB THD at 1m, 108dB, 1kHz and up, with a horn/driver combo?
Replies
21
Views
1K
Multi-Way
andy19191
A
P
Help me with this active filter modification
Replies
8
Views
530
Analog Line Level
presscot
P
macka
Clair Bros Phase Linear 700B Series 11
Replies
4
Views
4K
Swap Meet
Cam1110_0
C
C
Diyaudio Pass F5 v2.0 pcb
Replies
2
Views
813
Swap Meet
Chrisr3521
C
jackinnj
Q on Heybrook HB2 XO
Replies
102
Views
33K
Multi-Way
petercom
petercom
tktran303
Amplifier for measurement: options
Replies
4
Views
523
Multi-Way
fluid
F
djn
Cool trick from de-soldering.
Replies
39
Views
7K
Construction Tips
Mihael Roven
Mihael Roven
C
Stevens & Billington MC Stepup TX103
Replies
6
Views
763
Swap Meet
chaos
C
S
Simple stereo gain stage
Replies
162
Views
30K
Analog Line Level
Mooly
Mooly
B
Control line level volume
Replies
16
Views
3K
Analog Line Level
PRR
PRR
W
Replacing 7355 power tubes with 7591s (H-K TA500x Receiver)
Replies
3
Views
1K
Tubes / Valves
analogadikt
A
L
ROAR 12 -Disappointing Results
Replies
78
Views
5K
Subwoofers
David McBean
D
gnat_leader
MTM style dual-driver FR with whizzers works OK or not?
Replies
17
Views
590
Full Range
wchang
W
rongon
How long to expect 12HL7 to last in SET headphone amp?
Replies
21
Views
1K
Tubes / Valves
Windcrest77
Windcrest77
opc
Build Thread - A New Take on the Classic Pass Labs D1 with an ESS Dac
Replies
733
Views
169K
Digital Line Level
stew1234
S
Load more
Projects by fanatics, for fanatics
Get answers and advice for everyone wanting to learn the art of audio.
Join the Community
507,772
Members
7,887,869
Messages

Filter

Forum Statistics

Threads
406,201
Messages
7,887,869
Members
507,772
Latest member
Hypertone
Top Bottom