T
ScanSpeak 30W/4558T and 30W/0-00 sub failure.
Replies
17
Views
5K
Subwoofers
Tony D.
T
M
Restoring a couple of Quad 2s, and DACing the Quad 22!
Replies
1
Views
3K
Digital Line Level
malcolmfraser
M
J
Is that a weird use of opamp ?
Replies
22
Views
3K
Solid State
stanislav1957
S
S
Tube noob - help with vintage el84 conversion
Replies
21
Views
4K
Tubes / Valves
slave2music
S
Junm
TA7082, 14pin TO-3 datasheet help!
Replies
4
Views
1K
Solid State
Junm
Junm
M
Question: lacking low bass & mid-bass in this full range design
Replies
11
Views
2K
Full Range
GM
GM
S
2way Speakers with SB Acoustics SB13PFC25-4 & SB26ST-C000-5
Replies
10
Views
6K
Multi-Way
denbret
denbret
Xittenn
Bluetooth Digital Audio Receiver
Replies
9
Views
5K
Digital Line Level
Xittenn
Xittenn
prairieboy
Dual triode circuit boards
Replies
11
Views
1K
Tubes / Valves
v4lve lover
V
S
Help with Symetrix 544 power transformer
Replies
15
Views
2K
Analog Line Level
spoontex
S
safe1
What panel mount connector for dual (positive/negative) voltage power supply
Replies
11
Views
722
Solid State
MAAC0
M
rhempz01
Audiobahn A1300HCT
Replies
10
Views
2K
Car Audio
miniman82
M
Jaytor
Internal chassis brackets
Replies
7
Views
8K
The diyAudio Store
Gianluca
Gianluca
O
Transconductance converted Aleph J
Replies
10
Views
2K
Pass Labs
OllBoll
O
M
Room equalization with Aida DSP
Replies
3
Views
2K
Digital Line Level
johnyradio
J
T
The Clone Wars
Replies
8
Views
1K
Pass Labs
tml62
T
I
Baby Huey EL34 P-P amp ~kit~, Toroidy PT, Hammond 1650PA, Genalex KT-77, Tele ECC83
Replies
2
Views
958
Swap Meet
twitchie
twitchie
mnhiphop101
US Amps Merlin MD-2D schematic
Replies
6
Views
2K
Car Audio
Perry Babin
P
D
need help finding an opamp IC in "PDIP" form
Replies
19
Views
3K
Parts
dotneck335
D
Vrystaat
BIG caps
Replies
2
Views
815
Parts
Mark Tillotson
M
studiotech
Dayton 10" Reference pair built
Replies
6
Views
1K
Subwoofers
studiotech
studiotech
T
Op amp oscillation advice
Replies
14
Views
3K
Solid State
Tachyon666
T
K
Puzzling Amplifier Power Problem
Replies
11
Views
2K
Car Audio
avtech
avtech
S
Source for high speed motorized pots
Replies
2
Views
1K
Parts
enricofiocco
E
808eengr
How to use FQP3N30/FQP3P20 and other MOSFET .subckt spice models in LTSpice
Replies
1
Views
5K
Software Tools
UltimateX86
U
B
LtSpice models for Fairchild FQP3N30 and 3P20??
Replies
4
Views
4K
Software Tools
UltimateX86
U
H
sub amp and power supply board recap
Replies
6
Views
2K
Power Supplies
hansome
H
S
Roland cube street schematic/circuit diagram
Replies
0
Views
1K
Solid State
StevieN
S
K-amps
Helper transformer
Replies
19
Views
3K
Power Supplies
Kay Pirinha
Kay Pirinha
G
Design advice for floorstander
Replies
54
Views
5K
Full Range
perceval
perceval
D
Rupert Neve Headphones amplifier design- a Tough Lesson to the audiophile world
Replies
22
Views
14K
Headphone Systems
dreamth
D
P
Help select 'Q'
Replies
30
Views
2K
Multi-Way
YSDR
Y
S
way too cheap!
Replies
2
Views
940
Parts
Mark Tillotson
M
M
WTB: EU: 4.7uF Supreme or Jantzen Superior caps
Replies
0
Views
582
Swap Meet
Mario Pankov
M
aparatusonitus
WTB - a pair Neurochrome Parallel-86 — Rev. 1.0 pcb
Replies
3
Views
965
Swap Meet
aparatusonitus
aparatusonitus
lky2010
FS:ADVANTEST Programmable DC Voltage/Current Generator TR6142
Replies
0
Views
432
Swap Meet
lky2010
lky2010
W
NAD C 521 chip identification?
Replies
2
Views
2K
Digital Source
Workshed
W
D
Audio interface
Replies
3
Views
835
Solid State
Sangram
Sangram
S
For Sale Open Baffle Speakers
Replies
1
Views
943
Swap Meet
Dkalsi
D
F
10" subwoofer enclosure is too big
Replies
11
Views
2K
Subwoofers
bansuri
B
J
Greetings to my fellow newbs!
Replies
5
Views
2K
Introductions
nigelwright7557
nigelwright7557
djn
Big bang when I turn off power strip
Replies
0
Views
413
Solid State
djn
djn
K
Understanding input sensitivity/gain/output power
Replies
8
Views
5K
Solid State
indianajo
indianajo
Moondog55
Duplicate files ? Help with removing
Replies
3
Views
4K
PC Based
Dave Bullet
D
J
DIY implemented replacement DAC for Cambridge D500SE
Replies
4
Views
4K
Digital Source
Extreme_Boky
Extreme_Boky
Hairball1
Wiring tweeters parallel with 6.5's to amp: MISTAKE!
Replies
16
Views
6K
Car Audio
jeff5may
jeff5may
lordglum
MTM w/ND20FB and TC9FD for pc speakers
Replies
3
Views
901
Multi-Way
xrk971
xrk971
L0rdGwyn
6A5G SET Rebuild - Adventures in Powder Coating
Replies
8
Views
2K
Tubes / Valves
L0rdGwyn
L0rdGwyn
M
Analog Design Notes (Amplifiers)
Replies
0
Views
607
Solid State
manueljenkin
M
S
Plinius IIc schematic wanted
Replies
0
Views
461
Solid State
slimecity
S
myleftear
Hack those pots?
Replies
4
Views
2K
Parts
tomchr
tomchr
D
HELP! Built a preamp using TI opa2134's sounds great but doesn't adjust volume
Replies
6
Views
2K
Analog Line Level
ds9kicks
D
R
'standardized' pcb tube socket?
Replies
0
Views
399
Tubes / Valves
RLP123123
R
U
Pioneer TX-710L / TX-710-2 FM tuning problems
Replies
7
Views
5K
Analogue Source
MAAC0
M
R
Question re: SEAS drivers polarity (how to tell)
Replies
6
Views
1K
Multi-Way
egellings
E
Windcrest77
Is this how to measure mains DC garbage with my Fluke?
Replies
2
Views
2K
Tubes / Valves
egellings
E
O
(Sell or Trade) Hitachi 2sk133 (K 133) mosfet original (NOS)
Replies
6
Views
1K
Swap Meet
Olek
O
O
Audiomeca J1 spring or suspension kit
Replies
6
Views
1K
Swap Meet
Olek
O
K-amps
Powering drivers with different rail
Replies
4
Views
532
Solid State
K-amps
K-amps
djn
How to bring up new old amp with Variac and DBT
Replies
35
Views
4K
Solid State
carlthess40
C
S
FOR SALE: Neurochome MODULUS-686 Stereo Amplifier over 200 watts per channel
Replies
1
Views
1K
Swap Meet
Simon1972
S
nigelwright7557
FS: Mains DC blocker.
Replies
22
Views
3K
Swap Meet
nigelwright7557
nigelwright7557
peppennino
F4 or F5?
Replies
34
Views
3K
Pass Labs
Lukyk
L
T
Can JLH 80W Mosfet Monobloc drive an Isobarik speaker
Replies
12
Views
2K
Solid State
tonewheelkev
T
I
BF423 needed
Replies
4
Views
606
Solid State
iaRIVR
I
invaderzim
Line level output on tube amp for subwoofer
Replies
8
Views
2K
Tubes / Valves
invaderzim
invaderzim
A
Tube amp,prealp power transformer
Replies
1
Views
524
Swap Meet
audiorado
A
G
Anyone using smps with preamps ?
Replies
42
Views
4K
Power Supplies
dreamth
D
W
Short in KT-88 amp
Replies
19
Views
2K
Tubes / Valves
wanders
W
R
Replacing 10” Peerless XLS 830502
Replies
7
Views
2K
Subwoofers
Tony D.
T
J
Rattling Stab tube
Replies
11
Views
889
Tubes / Valves
JoeAlders
J
G
For sale, Behringer Xenyx Q502USB 5-Input 2-Bus Mixer with usb
Replies
1
Views
449
Swap Meet
gaetan8888
G
rwagter
WTB: NC502MP module
Replies
2
Views
384
Swap Meet
rwagter
rwagter
U
Choice of output mosfet to parallelize
Replies
16
Views
2K
Solid State
UltimateX86
U
G
Two ways speakers with conventional drivers _ is there something missing ?
Replies
47
Views
5K
Multi-Way
ginetto61
G
Poppy
[Ebay] From China (to Germany) shipping by "SpeedPAK" ...anybody familiar with this?
Replies
4
Views
4K
Everything Else
w5jag
W
chromenuts
Question on DAC output levels when used with different source
Replies
33
Views
4K
Digital Line Level
chromenuts
chromenuts
U
Crossover FAST/WAW Alpair 7ms and Peerless 830869
Replies
16
Views
2K
Full Range
ujju3doc
U
Load more
Projects by fanatics, for fanatics
Get answers and advice for everyone wanting to learn the art of audio.
Join the Community
507,969
Members
7,896,523
Messages

Filter

Forum Statistics

Threads
406,621
Messages
7,896,523
Members
507,969
Latest member
Rever
Top Bottom