VMUNIX
ECC40 instead of ECC83 rimlock valves build
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36
Views
11K
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Fedeskyz
Fedeskyz
D
Greetings
Replies
1
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Introductions
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Cal Weldon
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EAW CB152x cinema speaker - which components?
Replies
2
Views
335
Multi-Way
pelanj
P
N
Intro
Replies
1
Views
94
Introductions
Cal Weldon
Cal Weldon
W
For Sale Australia - Speakers - P.Audio SN-10MB Mk2 (x4) + P.Audio PHT407N (x4)
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2
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379
Swap Meet
Woodman79
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planet10
More retro revival: the ReVox B77 MkIII
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4
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394
Analogue Source
rayfutrell
R
K
Classe CA5300 problem with amp boards
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1
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236
Solid State
kiran1103
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Dadbeh
quick and dirty Soekris DAM 1021 buid
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0
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168
Construction Tips
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Dadbeh
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Polyester metallized film cap vs polypropylene metallized film cap
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86
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Positron
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Ciro82
PCB layout advices - Rod Elliott P10
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11
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Ideas for first DIY translam speaker
Replies
26
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Multi-Way
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u840903
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Matching JFETs El-Cheapo and El-Simple-O
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12
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Pass Labs
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WBS
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Using a "programmable Transconductance Amplifier" (pTA) to create balanced I/O's
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4
Views
381
Analog Line Level
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Bernhard
PCM1704 distorting = defective ?
Replies
0
Views
128
Digital Line Level
Bernhard
Bernhard
D
Intro
Replies
1
Views
89
Introductions
planet10
planet10
U
Counterpoint SA-11 Manual, Schematic?
Replies
2
Views
185
Tubes / Valves
VivaVee
VivaVee
-CGL-
3D going bad, WTF happened
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13
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336
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olsond3
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gerrittube
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UPC1342 based amp
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1
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248
Solid State
JonSnell Electronic
JonSnell Electronic
F
Resistor value
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21
Views
702
Electronic Design
franchito
franchito
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low voltage low current tube rectification
Replies
3
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203
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stocktrader200
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L
XMOS-based Asynchronous USB to I2S interface
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1M
Digital Line Level
Anatolii_A
A
revintage
New take on the iron Concertina
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22
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smoking-amp
smoking-amp
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Gerber Files for Giulianodes Relay–Based THD Analyzer PCBs?
Replies
3
Views
560
Equipment & Tools
rsavas
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G
For Sale ECDesigns U192ETL
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4
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306
Swap Meet
Geluidloopt
G
G
3 phase motor for turntable?
Replies
23
Views
697
Analogue Source
newvirus2008
N
M
OB Design: MAOP 10.2 + 18SW450 in Basta?
Replies
24
Views
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Multi-Way
dayneger
D
krob11
Dear diyAudio members and professionals! I would like to join your community as an amateur electronics technician
Replies
1
Views
70
Introductions
Mooly
Mooly
G
DIY Volume Control (Relay Attenuator)
Replies
187
Views
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Analog Line Level
savan
S
gerrittube
Measure final tube’s noise
Replies
11
Views
416
Tubes / Valves
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NickKUK
Interesting point on this for LSB etc (Signal Path GHz sig gen)
Replies
0
Views
81
Digital Line Level
NickKUK
NickKUK
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my troubleshooting notes
Replies
2
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Solid State
saj888
S
finwbu
For Sale Talema Transformers 2 x 22V / 12,5VA with PCB
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Swap Meet
finwbu
finwbu
N
Audison Bit One - not turning on
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1
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Car Audio
THlife
T
S
Headphone mini to line level
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1
Views
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Introductions
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Netlist
M
For Sale Lundahl LL2785CAM
Replies
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Swap Meet
maravedis
M
T
intro
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1
Views
67
Introductions
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Netlist
E
Rotel RB-1590
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17
Views
422
Solid State
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Netlist
D
Intro
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1
Views
67
Introductions
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L
Modify Sony TA-5650 with half Vfet per channel as in 4650
Replies
3
Views
245
Solid State
lorcoll
L
xrk971
A Bookshelf Multi-Way Point-Source Horn
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401K
Multi-Way
kees52
K
B
JLE TPA3255 Build and Modifications
Replies
576
Views
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Class D
jimk04
J
OnAudio
  • Locked
If you like it, does it matter how it measures
Replies
133
Views
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Netlist
C
Switching presets on BP1048 (NVArcher)
Replies
0
Views
179
Electronic Design
Chris3006
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hirscwi
PLL not working on Kenwood KD-770D - Suggestions Appreciated
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31
Views
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Analogue Source
Dave Cawley
Dave Cawley
schultzsch
For Sale Gaincore a single ended Sit amplifier and A2Cmx-V pcbs or finished modules
Replies
1
Views
328
Swap Meet
schultzsch
schultzsch
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Williamson first stage question
Replies
233
Views
13K
Tubes / Valves
catalin gramada
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jcalvarez
Valve base extenders
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1
Views
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Tubes / Valves
huggygood
huggygood
C
Intro
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1
Views
84
Introductions
Netlist
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Any Diyers in South Florida?
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Clubs & Events
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Jacruzer787
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Dynaco FM-3
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Views
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diyrayk
diyrayk
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Edge Trigger Circuit
Replies
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Views
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Electronic Design
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Mark Johnson
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What NOT to do with L15D board!
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Views
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Class D
ziffel
Z
D
Phase question about piezo tweeter
Replies
11
Views
496
Planars & Exotics
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Intro
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Views
180
Introductions
wparks
wparks
R
Intro
Replies
2
Views
69
Introductions
wparks
wparks
T
Rackmount guitar rig using a mini-PC + DAW with custom built speakers
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7
Views
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Instruments and Amps
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richb
simple amplifier for turntable synchronous motor drive
Replies
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Views
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richb
richb
U
intro
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Views
109
Introductions
Umetek
U
craigtone
ETF.13 LR Phono Shootout
Replies
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Analogue Source
as_audio
A
jawen
Krell F.B.I integrated amp shuts down
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Views
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Solid State
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jawen
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Designing/ Making a Linear Tracking Tonearm From Scratch
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1
Views
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Analogue Source
rayma
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seantkezm
Small bookshelf sanity check
Replies
9
Views
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Full Range
DocLorren
D
A
Star Earthing - At control unit? At power amp ? At commoned speakers' grounds?
Replies
12
Views
473
Everything Else
ctrlx
C
S
Trying to repair my failed Sumiko S.10 subwoofer. There is a burn mark on the board.
Replies
2
Views
191
Subwoofers
SameOldPat
S
J
Testing protocols for ideal volume of sealed space behind horn loaded cone
Replies
16
Views
483
Multi-Way
weltersys
weltersys
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Lundahl Chokes
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Views
378
Swap Meet
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Gluca
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500VA 35v+35v 230v transformer
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Swap Meet
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Gluca
L
ACA Mini Listening Impressions
Replies
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Pass Labs
androxylo
A
D
For Sale M2x Amplifier and Academy Audio Muses Preamp in Black (all Daughter boards included)
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694
Swap Meet
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R
WTB Toshiba 2SJ72/2SK147 GR / BL
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Swap Meet
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R
M
Low microphonics preamp tubes
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Texas Instruments Low Distortion Oscillator Diode Question
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Views
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Electronic Design
Bamalama
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P
JVC JR-S100, loud noise at startup
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Views
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Everything Else
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M
H
SEAS H202 8 ohm, 3/4" dome tweeter, NOS, Rogers, Mission, Kef and other vintage speakers
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0
Views
180
Swap Meet
Hennesy
H
Mayday
Active crossover with dipole compensation?
Replies
1
Views
251
Analog Line Level
Nelson Pass
Nelson Pass
N
intro
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1
Views
125
Introductions
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For Sale Dynaudio 21W54 8ohm (pr)
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Views
178
Swap Meet
pdjacob
P
ImpatientIcecream
>100W opamp based amp
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Solid State
zsharptrader
Z
M
Honey Badger w/soft start populated boards
Replies
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Views
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Swap Meet
merlinx76
M
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