hbtaudio
Questions of faith - reflections on your own taste, thoughts about right or wrong!
Replies
32
Views
543
hbtaudio
hbtaudio
Kev06
Multiple Entry Horn with removable mouth?
Replies
46
Views
1K
Kev06
Kev06
wayne
Pearl 3 Burning Amp 2023
Replies
3K
Views
214K
Boydk
B
J
The 15 Song Album collection:
Replies
55K
Views
3M
ulogon
ulogon
Fuling
MosFET for high voltage, high ripple PSU
Replies
18
Views
559
toshiba_nz
T
M
KEF Blade 2 meta vs Reference 5 meta?…..which is better?
Replies
100
Views
3K
wesayso
wesayso
F
Has anybody built a FSP 18 SXY?
Replies
12
Views
150
Fraksel
F
V
Is it worth invest in expensive cap, inductor and resistors in notch filter
Replies
49
Views
2K
vrbbra
V
T
Adcom GFA-535II problem
Replies
92
Views
1K
Tube Radio
T
LightBit
SpeakerSim speaker simulation software
Replies
160
Views
68K
MHbach
M
L
DML PA systems
Replies
258
Views
21K
JoskaNZ
J
S
Stylus life... 200 playing hours! Really?
Replies
1
Views
44
adason
adason
EUVL
Zen -> Cen -> Sen, evolution of a minimalistic IV Converter
Replies
2K
Views
644K
Brijac
Brijac
S
How to check if heatsink is big enough
Replies
0
Views
15
shattered_dream
S
M
Signalyst DSC1
Replies
2K
Views
601K
Yasioo
Y
M
Return-to-zero shift register FIRDAC
Replies
3K
Views
158K
Cestrian
C
EdGr
Distortion in commercial amplifiers
Replies
52
Views
1K
petercom
petercom
Rallyfinnen
How does amplifier DC offset affect driver distortion?
Replies
6
Views
164
tombo56
T
T
Question about thicker wire size for loudspeaker
Replies
24
Views
664
Arez
A
V
6.3VAC to 6.3VDC LDO supplies MIC5156 based tube amp upgrade.
Replies
103
Views
7K
zoom777
zoom777
Zen Mod
The Pass Pub: The High-End Off Topic Thread
Replies
29K
Views
3M
stajo
S
G
DIY USB Ground Loop Eliminator and Filter
Replies
51
Views
1K
bohrok2610
B
S
Audio transformer for small tube projects!?
Replies
15
Views
315
b_force
b_force
mainframe99
Exploring Purifi Woofer Speaker Builds
Replies
2K
Views
495K
Vermouth
V
inrank
Wtd - Supravox 165 drivers
Replies
1
Views
330
inrank
inrank
inrank
WTB Supravox 285GMF
Replies
2
Views
357
inrank
inrank
dennismiller55
Low-distortion Audio-range Oscillator
Replies
10K
Views
2M
JensH
J
T
Favourite American pentode?
Replies
39
Views
1K
toshiba_nz
T
Bas Horneman
Another RH-84 build thread this time with a JR-Audio OT (tertiary winding) and Salas '6v6' nay 6P43P-E
Replies
7
Views
599
Bas Horneman
Bas Horneman
T
Spruce wood for cabinet??
Replies
31
Views
604
Tubenstein
T
xrk971
A Study of DMLs as a Full Range Speaker
Replies
12K
Views
1M
Andre Bellwood
A
I
Towards a wideband non switching Auto Bias power amp
Replies
216
Views
41K
IanHegglun
I
G
For Sale PCBs for a Line Preamplifier based on OPA627
Replies
99
Views
14K
pat64
P
T
WTB Fancy tantalum I/V resistors 34R 68R or close
Replies
5
Views
194
gary s
G
B
MODU1 SLA1500 driverboard
Replies
2
Views
41
Bertje
B
gev
Quasi Complementary Amplifier New PCB
Replies
8
Views
868
WhiteDragon
WhiteDragon
E
Help needed: Raspberry Pi I2S driver for TDA1543
Replies
11
Views
230
everylittleyam
E
S
Tube amp transformer calculator spreadsheet
Replies
3
Views
154
TonyTecson
TonyTecson
Arthur Jackson
Does Open Baffle Shape Matter?
Replies
49
Views
2K
adason
adason
B
Duplicating a Tangent RS2 (My first DIY)
Replies
9
Views
108
planet10
planet10
PKI
Not exactly DIY: help packing tube amp
Replies
15
Views
164
PKI
PKI
iancanada
Asynchronous I2S FIFO project, an ultimate weapon to fight the jitter
Replies
12K
Views
2M
qwertyl
Q
vineethkumar01
A 3 way design study
Replies
2K
Views
127K
vineethkumar01
vineethkumar01
E
3 way OB line array horizontal driver arrangement.
Replies
1
Views
62
adason
adason
Y
Add remote volume control to Logitech X-530/230 speakers
Replies
3
Views
190
Yan_audio
Y
x-pro
Cambridge Audio A3i repairs and mods
Replies
531
Views
151K
attle
A
tiefbassuebertr
2N3055 inside - commercial famous amplifier models, quasi complementary power output
Replies
593
Views
187K
TonyTecson
TonyTecson
F
Rauland Borg Dax 60 Audio Amplifier
Replies
4
Views
200
aparatusonitus
aparatusonitus
mpmarino
Wayne's BA 2018 linestage
Replies
4K
Views
822K
ClaudeG
C
Cal Weldon
Wordle
Replies
4K
Views
86K
xa488
X
C
CS4303 eval board datasheet: CDB4303
Replies
4
Views
2K
aparatusonitus
aparatusonitus
D
Small bluetooth stereo speaker makes sense?
Replies
26
Views
1K
adason
adason
S
Praise for TME
Replies
5
Views
254
seventenths
S
Bigun
Front loaded Horn - how does that work with whizzer cones?
Replies
62
Views
2K
AllenB
AllenB
buzzforb
Semisouth Aleph J?
Replies
451
Views
56K
manniraj
M
bullittstang
Anthem PVA-7 - Strange Oscillation
Replies
28
Views
562
nattawa
N
R
  • Poll
DIY TDA1541A PCB "D3"
Replies
1K
Views
231K
simon dart
simon dart
D
Hornresp
Replies
15K
Views
2M
David McBean
D
S
Project idea - SB26CDC or T34B in MEH/ATHEX/EXAR
Replies
1
Views
133
Wright
W
S
DIY Class A/B Amp The "Wolverine" build thread
Replies
4K
Views
366K
asuslover
asuslover
noviygera
Restoring vintage woofer paper surrounds
Replies
2
Views
116
GM
GM
K
GFA-565 question regarding biasing using Mr. Hoppe's Boards
Replies
6
Views
149
Phloodpants
Phloodpants
X
Question about Potentiometer / Volume control.
Replies
4
Views
113
stocktrader200
S
A
How to find a vinyl to digital transfer service?
Replies
20
Views
250
ad010685
A
AcoustatAnswerMan
Acoustat Answer Man is here
Replies
3K
Views
612K
cab
C
m.abdelwanis
What component is this please?
Replies
7
Views
154
m.abdelwanis
m.abdelwanis
Mark Johnson
VRDN: bipolar regulator PCB for line level ckts: ±11V to ±20V @ 1.5A with "De-Noiser"
Replies
796
Views
144K
rolandong
rolandong
B
New idea: RE084 drives RS282
Replies
4
Views
231
45
45
C
Not sure the circuit can drive KT88
Replies
9
Views
280
ckwong99
C
BWRX
Class D Amp Photo Gallery
Replies
2K
Views
2M
xman2005
X
I
Bob Cordell's Power amplifier book
Replies
11K
Views
2M
Os2033
O
henrylrjr
speaker connection question
Replies
16
Views
258
henrylrjr
henrylrjr
SpeakerBob
Vitavox Thunderbolt, about to build a test box
Replies
14
Views
247
limono
L
B
HQ-AUDIO DAC-END R (ESS9018) $300
Replies
2
Views
185
boudy
B
fab
For Sale Troels SBA-10 Mid/hi Crossover pair
Replies
18
Views
2K
fab
fab
LeifB60
Alpair MAOP 10.2
Replies
642
Views
72K
planet10
planet10
IVX
Cosmos APU a notch+LNA $70 to outperform APx555b for $30000
Replies
616
Views
60K
IVX
IVX
F
Gardens
Replies
108
Views
5K
jackinnj
jackinnj
M
Troels Gravesen Ekta-7741 Speaker Build
Replies
18
Views
2K
mikewxyz
M
mainframe99
For Sale Pair Bliesma T34A-4 - AU/NZ, can WW ship
Replies
2
Views
225
mainframe99
mainframe99
Load more
Projects by fanatics, for fanatics
Get answers and advice for everyone wanting to learn the art of audio.
Join the Community
501,119
Members
7,545,632
Messages

Filter

Forum Statistics

Threads
391,127
Messages
7,545,632
Members
501,119
Latest member
Casey1974
Top Bottom