Topics
Replies
Author
Views
Last Post
Prototyping
6
kt88seamp
195
Wed Sep 08, 2010 11:56 amSteveH
Best OPT for Tubelab SE 45 amp
3
lth1
135
Wed Sep 08, 2010 10:40 amlth1
My Concept Amplifier
[ Goto page: 1 , 2 , 3 ]
40
kt88seamp
857
Tue Sep 07, 2010 11:37 amTy_Bower
Volume Control with Loudness and no Taps
7
LinuxGuru
156
Mon Sep 06, 2010 1:27 amGeek
You'll get a Kick Out of this
13
kt88seamp
924
Sun Sep 05, 2010 10:12 pmEWBrown
power output vs. speaker load question
1
slant-six
45
Sun Sep 05, 2010 9:22 pmGeek
How much gain do I need?
3
DeathRex
184
Fri Sep 03, 2010 5:24 amdcgillespie
Use 6SN7 tube instead of 6SL7 on JE Labs 45 amp
3
xecluded
170
Wed Sep 01, 2010 10:25 pmkheper
DC 6EM7 SET
[ Goto page: 1 , 2 ]
15
EWBrown
1307
Mon Aug 30, 2010 8:46 pmzippy1540
Modeling a power transformer
3
kt88seamp
177
Fri Aug 27, 2010 5:35 pmChrisAlbertson
Tube Circuit Analysis
[ Goto page: 1 , 2 ]
26
kt88seamp
980
Sun Aug 22, 2010 3:30 pmChrisAlbertson
Pre 818 design by quanghao
7
818
503
Sun Aug 22, 2010 2:07 pmEWBrown
I need EE help.
6
DeathRex
232
Fri Aug 20, 2010 4:27 pmDeathRex
Can Anybody Identify This Modern 12AX7 Variant?
7
kevco
339
Fri Aug 20, 2010 10:10 amEWBrown
Type of Distortion
3
kt88seamp
162
Thu Aug 19, 2010 11:50 pmmesherm
SE 845 tube amp schematics
[ Goto page: 1 , 2 ]
18
SDS-PAGE
4789
Tue Aug 17, 2010 4:19 pmEWBrown
Circlotron
[ Goto page: 1 , 2 ]
16
msmpe
627
Tue Aug 17, 2010 12:51 pmmsmpe
Decrypting those mysterious Russian Capacitors
[ Goto page: 1 , 2 , 3 ]
36
EWBrown
17686
Mon Aug 16, 2010 3:44 pmDeathRex
running on half power
5
nyazzip
188
Sun Aug 15, 2010 10:22 pmGingertube
Univox 1236 Bass Head-DOA
1
Cygnus X1
79
Sun Aug 15, 2010 3:19 pmCygnus X1
Testing functionality of output transformer-Is it DOA?
0
Cygnus X1
98
Sun Aug 15, 2010 9:18 amCygnus X1
Constant Current Sink/Source
3
kt88seamp
307
Fri Aug 13, 2010 12:20 pmYves
Silly power supply safety question
[ Goto page: 1 , 2 ]
17
zippy1540
496
Thu Aug 12, 2010 12:43 pmjonnyeye
Selenium Stacks
[ Goto page: 1 , 2 ]
15
kt88seamp
429
Thu Aug 12, 2010 10:03 ambattradio
Negative Voltage Regulator
4
kt88seamp
525
Tue Aug 10, 2010 9:31 pmImpmon
Tubes and Orcad
3
kt88seamp
186
Mon Aug 09, 2010 6:17 pmkt88seamp
Heathkit SA-3 ??
8
msmpe
327
Sun Aug 08, 2010 9:58 pmmsmpe
Selecting Volume Pot Value
3
kt88seamp
193
Sat Aug 07, 2010 12:39 amsoundbrigade
Figuring PT DCR for rectifier requirements
10
20to20
305
Thu Aug 05, 2010 10:08 am20to20
6N1P vs 6N3P
2
DeathRex
209
Sat Jul 31, 2010 4:20 pmEWBrown
line voltages and heat waves
10
nyazzip
300
Thu Jul 29, 2010 9:09 pmTomMcNally
Mono Motorized Volume Pots
1
kt88seamp
139
Wed Jul 28, 2010 4:52 am6bg6ga
Buffer Preamp
5
kt88seamp
427
Tue Jul 27, 2010 10:07 amVince
10 questions
7
soundbrigade
232
Fri Jul 23, 2010 2:33 pmkheper
mounting diodes on socket base?
2
ioginy
186
Mon Jul 19, 2010 7:09 pmioginy
USB oscilloscope for pc
4
Newbietube
362
Sat Jul 17, 2010 2:20 pmNewbietube
Power Supply Help - Zenith 6BQ5 amp
5
TomMcNally
405
Mon Jul 12, 2010 12:24 pmTomMcNally
Transformer help
1
DeathRex
203
Sat Jul 10, 2010 12:15 pmbattradio
OPT rated @135ma pushing 4 6bq5's @60ma each. Mistake?
2
20to20
212
Thu Jul 08, 2010 1:03 pm20to20
LED 6.3v tap
[ Goto page: 1 , 2 ]
19
ioginy
1311
Wed Jul 07, 2010 5:10 pmguitar bob
What class is this tube running in?
[ Goto page: 1 , 2 ]
20
20to20
699
Tue Jul 06, 2010 3:56 pm20to20
Plinker of the Day: The Dumpster Tube Topic
[ Goto page: 1 ... 4 , 5 , 6 ]
76
EWBrown
27851
Tue Jul 06, 2010 1:29 amsoundmasterg
how to bias tube with shared pin for heater and cathode
6
briansdad
359
Mon Jul 05, 2010 9:46 pmbriansdad
Tung-Sol KT120
14
kheper
868
Sun Jul 04, 2010 10:58 pmGeek
Low Power Amp
14
LaserBoi
886
Thu Jul 01, 2010 12:59 pmChrisAlbertson
Testing KT77's
1
Newbietube
215
Wed Jun 30, 2010 10:47 ammesherm
PAS-2 problem
2
nyazzip
210
Sun Jun 27, 2010 10:19 pmnyazzip
A U.S. Mullard? 6BQ5 RCA U.S.A. Round hole in plate. Huh?!
8
20to20
526
Mon Jun 21, 2010 10:25 am20to20
parallell PP output transformers... help please.
4
ioginy
318
Thu Jun 17, 2010 9:40 ammesherm
Oddwatt amps
[ Goto page: 1 , 2 , 3 ]
30
soundbrigade
4797
Mon Jun 14, 2010 11:07 amkheper
Display topics from previous: All Topics 1 Day 7 Days 2 Weeks 1 Month 3 Months 6 Months 1 Year