TAC57
MACKIE PPM series 808M Amplifier Service
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2
Views
226
Solid State
steveu
S
V
Hi from the Netherlands
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3
Views
116
Introductions
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V
SpreadSpectrum
Corona: An Ultra-Low Distortion A2 DHT SE Amp Prototype
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Tubes / Valves
zintolo
Z
A
Greetings, from sunny southern California
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1
Views
48
Introductions
stv
stv
I
HELLO DA WORLD
Replies
1
Views
59
Introductions
stv
stv
K
Hello
Replies
2
Views
55
Introductions
kyle martens
K
N
Power supply issues?
Replies
3
Views
138
Introductions
Cal Weldon
Cal Weldon
J
Hello
Replies
1
Views
56
Introductions
Cal Weldon
Cal Weldon
MichaelHarsh
Hi from St. George Utah in the US.
Replies
2
Views
60
Introductions
MichaelHarsh
MichaelHarsh
D
Hi from Thueringia
Replies
1
Views
70
Introductions
Cal Weldon
Cal Weldon
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New rig owner from SW UK
Replies
1
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79
Introductions
Cal Weldon
Cal Weldon
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Kenwood Basic M2 repair and restoration.
Replies
1
Views
131
Introductions
Cal Weldon
Cal Weldon
WntrMute2
Which Pairs to Twist?
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9
Views
377
Tubes / Valves
wparks
wparks
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Is a full range 2 way MEH possible?
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627
Multi-Way
Cask05
Cask05
A
First Design - SB12PFCR25-4 + SB19ST-C000-4
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Multi-Way
A4eaudio
A4eaudio
Jeffrey 01
Looking for the Scandinavian Audiolabs SAL08C08 6.5” inch full range drivers
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5
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215
Swap Meet
Jeffrey 01
Jeffrey 01
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Best subwoofer (DIY Build) for this amp?
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5
Views
257
Subwoofers
BP1Fanatic
BP1Fanatic
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Keysight DSOX1102G Repair Question
Replies
4
Views
947
Everything Else
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J
My First Post: Electro-Harmonix 44 Magnum Pot Noisy for First 15-20 Seconds After power up
Replies
1
Views
53
Introductions
Netlist
Netlist
A
Mains Supply Step down 220vac to 120vac for Stereo Receiver
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16
Views
390
Power Supplies
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Speedskater
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WTB MPAudio / Stammheim LT3045 Power Supplies
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0
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112
Swap Meet
stew1234
S
C
Who has the Schematic of MusicFidelity A1000 Preamp
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1
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258
Analog Line Level
Ken Newton
Ken Newton
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Help with preamp output …
Replies
8
Views
263
Solid State
Ken Newton
Ken Newton
geoturbo
For Sale Avondale NCC300 amp modules
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3
Views
282
Swap Meet
geoturbo
geoturbo
N
how to improve this single supply op amp amplifier and what op amp to choose?
Replies
16
Views
573
Headphone Systems
No ideas
N
L
Ural Warhead 1.1800 repair and overall health check
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79
Views
934
Car Audio
Perry Babin
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S
Improving the MEMS Voice Mic in the Bose QC 35 II Headphone
Replies
0
Views
161
Headphone Systems
Salar
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V
SB29BNC to old speakers - please help with crossover design
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11
Views
413
Multi-Way
AllenB
AllenB
T
Help Needed: Modelling the TechIngredients Voigt Pipe in HornResp
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10
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519
Full Range
timmiee32
T
P
2.5 to 4 inch best price quality ratio
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84
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waxx
waxx
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Soundstream old school amplifiers
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132
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SirPaulGerman
S
B
Half Chang build
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581
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199K
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same64
S
C
Hi everyone. I'm working with a Hifonics Zeus 3200-1D. I'm looking for pictures, diagrams, and any information at all that may help
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0
Views
94
Class D
CUATEPITZI2000
C
F
Budget Minded Pensils for SE EL84 Setup (6-7w) (n00b asking)
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50
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Full Range
GM
GM
E
Hi from NZ
Replies
2
Views
71
Introductions
EwenF
E
S
Not new to DIY but I am new to diyAudio
Replies
1
Views
73
Introductions
planet10
planet10
skidave
WTB Blue Heat Shrink
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9
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354
Swap Meet
skidave
skidave
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Mark Levinson No.432 popping and dc issue
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10
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2K
Solid State
onokun
onokun
T
Hello every one, I just joined
Replies
1
Views
51
Introductions
Dougmac
D
M
500w IRS2092 amp with DIY +/-90v smps help
Replies
1
Views
428
Class D
Markw4
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Bonsai
WiiM Room Correction
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2
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517
Analog Line Level
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Koifarm
Mono buffer for Purifi 1ET7040SA
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11
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Class D
roger57
roger57
J
BA3 - P3 “distortion mode adjuster”
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359
Pass Labs
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Use LM1084 for LT1084?
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6
Views
334
Electronic Design
DCtoDaylight
D
F
Rotary source selector for audio
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Views
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tiefbassuebertr
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Rotary switch for passive input selector
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ESS AMT-1 in my projects
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285
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john65b
john65b
M
Final BJT: Power Resistor R emitter, some considerations
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208
Electronic Design
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Andersonix
R
Cerwin Verga A-1800
Replies
1
Views
129
Solid State
llwhtt
L
K
Hello All!
Replies
2
Views
81
Introductions
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K
L
Help needed for Harman Kardon PM640 Modification
Replies
5
Views
242
Solid State
LeeHooker
L
O
Hornresp simulation of a b6 assisted alignment.
Replies
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104
Multi-Way
Osse
O
Pedroga
The world of treble (tweeters)
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Everything Else
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R
T
Overall gain of Shishido LCR Phono
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5
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213
Tubes / Valves
waltube
waltube
R
Electrostatic Speaker Model
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16
Views
719
Software Tools
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blue934
How to extend F3 for high sensitivity woofers such as Delta Pro 12A?
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indianajo
indianajo
G
About coils magnetic fields _ a very interesting video
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24
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921
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guy48065
Recommend a quiet fan
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11
Views
415
Parts
NareshBrd
N
S
Best / most impressive DIY speaker builds on DIYAudio?
Replies
42
Views
5K
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diyiggy
diyiggy
T
Bad alternator whine in rockford rf2002 amp in any system its hooked up in.
Replies
37
Views
736
Car Audio
thebestofall007
T
J
Amiga Build - wood question
Replies
6
Views
420
The diyAudio Store
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profiguy
IDS25 line array EQ build
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15
Views
502
Multi-Way
profiguy
profiguy
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RPi5 USB audio gadget as DSP?
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15
Views
873
Digital Line Level
torgeirs
T
skidave
Amplifier Feet
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Views
555
Parts
birdbox
birdbox
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Hello
Replies
1
Views
43
Introductions
Mooly
Mooly
Maple Mapleson
Hornresp diaphragm excursion
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0
Views
119
Software Tools
Maple Mapleson
Maple Mapleson
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voigt pipes
Replies
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Views
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Full Range
irishrOy
irishrOy
H
Hifonics
Replies
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Views
89
Car Audio
Hexhclass
H
K
Class A/B vs chip amp
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Views
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Electronic Design
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M
C
hello from china
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1
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74
Introductions
Netlist
Netlist
T
Grumpy old recluse here.
Replies
1
Views
54
Introductions
Netlist
Netlist
A
Pointing lasers at stuff
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Electronic Design
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M
F
ZROCK3
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Electronic Design
freon2
F
M
WTB Peerless TG9FD-08
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Views
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Swap Meet
Mayuri
Mayuri
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Insulators for Output Transistors
Replies
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Views
204
Construction Tips
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owlexifry
Questions on old multiway speakers and G'day from South Australia
Replies
34
Views
779
Multi-Way
turk 182
T
M
looking for info on your lazy susan
Replies
2
Views
219
Construction Tips
Mark Tillotson
M
bonesbiggis
Lab SS1400 Old and Heavy power amplifier Service Manual !!
Replies
0
Views
97
Solid State
bonesbiggis
bonesbiggis
A
Transistor gain selection
Replies
8
Views
430
Parts
AussieBen
A
S
Recent 62368-1 standard anyone?
Replies
4
Views
191
Electronic Design
newvirus2008
N
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