sbench 101

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6AS7 OTL

Last post by Retsel « Fri May 25, 2018 8:00 pm
Replies: 1
by Retsel » Thu May 24, 2018 5:41 pm

1 Replies

32804 Views

Last post by Retsel
Fri May 25, 2018 8:00 pm
LR Phono Preamp and PS - PC Boards

Last post by jeanlucdemarc « Thu May 10, 2018 11:34 pm
Replies: 43
by sbench » Sun Aug 07, 2005 4:22 am
1

2
43 Replies

58946 Views

Last post by jeanlucdemarc
Thu May 10, 2018 11:34 pm
My first LR RIAA

Last post by dave slagle « Sat Nov 19, 2016 3:31 pm
Replies: 9
by linn » Sun Feb 19, 2012 7:10 am

9 Replies

9621 Views

Last post by dave slagle
Sat Nov 19, 2016 3:31 pm
shuntregulated psu

Last post by vegardw « Fri Feb 14, 2014 1:07 pm

by vegardw » Fri Feb 14, 2014 1:07 pm

0 Replies

6906 Views

Last post by vegardw
Fri Feb 14, 2014 1:07 pm
Redrawing of Tube Tester

Last post by djw « Fri Sep 27, 2013 6:27 pm
Replies: 2
by douthatm » Tue Sep 03, 2013 10:21 pm

2 Replies

5380 Views

Last post by djw
Fri Sep 27, 2013 6:27 pm
Tube models

Last post by djw « Fri Sep 27, 2013 5:17 pm
Replies: 1
by redeye » Thu Jul 04, 2013 11:29 am

1 Replies

4454 Views

Last post by djw
Fri Sep 27, 2013 5:17 pm
Your 1997 Tube Tester

Last post by douthatm « Sun Sep 01, 2013 5:20 pm

by douthatm » Sun Sep 01, 2013 5:20 pm

0 Replies

6119 Views

Last post by douthatm
Sun Sep 01, 2013 5:20 pm
Glitch with 6550 tetrode model

Last post by sbench « Wed Feb 13, 2013 11:32 pm
Replies: 3
by Paul Fawcett » Mon Feb 11, 2013 1:26 pm

3 Replies

4946 Views

Last post by sbench
Wed Feb 13, 2013 11:32 pm
RAT tube tester updates?

Last post by BobMar « Tue Jan 22, 2013 9:59 am
Replies: 7
by ckniker » Mon Jan 24, 2011 8:02 pm

7 Replies

8860 Views

Last post by BobMar
Tue Jan 22, 2013 9:59 am
Use of ferrite beads for PS filtering ?

Last post by gurevise « Sun Jan 20, 2013 4:11 pm

by gurevise » Sun Jan 20, 2013 4:11 pm

0 Replies

6579 Views

Last post by gurevise
Sun Jan 20, 2013 4:11 pm
811a LTSpice Model

Last post by tubester « Wed May 23, 2012 12:03 pm

by tubester » Wed May 23, 2012 12:03 pm

0 Replies

4525 Views

Last post by tubester
Wed May 23, 2012 12:03 pm
Subwoofer Single ended tube OTL amp?

Last post by Retsel « Mon Oct 24, 2011 5:31 pm
Replies: 6
by sbench » Fri Feb 19, 2010 7:26 pm

6 Replies

17981 Views

Last post by Retsel
Mon Oct 24, 2011 5:31 pm
LR frequency anomolies.

Last post by sbench « Mon Oct 03, 2011 10:03 pm
Replies: 2
by dave slagle » Sat Sep 17, 2011 2:59 pm

2 Replies

5011 Views

Last post by sbench
Mon Oct 03, 2011 10:03 pm
45 Watts per channel push pull 801As

Last post by sbench « Tue Jun 14, 2011 4:41 pm
Replies: 15
by sbench » Fri Aug 31, 2007 1:32 am

15 Replies

25877 Views

Last post by sbench
Tue Jun 14, 2011 4:41 pm
300B with 6H30 "diode" bias

Last post by docali « Fri May 13, 2011 6:15 pm

by docali » Fri May 13, 2011 6:15 pm

0 Replies

5203 Views

Last post by docali
Fri May 13, 2011 6:15 pm
New run of LR RIAA boards?

Last post by 96744z « Mon Apr 11, 2011 9:05 pm
Replies: 7
by johnsonad » Sun Feb 06, 2011 7:41 pm

7 Replies

7155 Views

Last post by 96744z
Mon Apr 11, 2011 9:05 pm
help with voltage reg ala Sbench,but pass tubes s11e12

Last post by vegard « Fri Jan 28, 2011 10:05 pm
Replies: 5
by vegard » Mon Jan 24, 2011 11:18 am

5 Replies

7743 Views

Last post by vegard
Fri Jan 28, 2011 10:05 pm
Video I did for 2010 ETF

Last post by sbench « Tue Nov 30, 2010 3:27 am

by sbench » Tue Nov 30, 2010 3:27 am

0 Replies

4428 Views

Last post by sbench
Tue Nov 30, 2010 3:27 am
I'm still alive

Last post by nanana « Mon Nov 01, 2010 5:06 am
Replies: 5
by sbench » Mon Oct 11, 2010 8:19 am

5 Replies

6897 Views

Last post by nanana
Mon Nov 01, 2010 5:06 am
Last Call

Last post by sbench « Fri Aug 13, 2010 6:36 pm

by sbench » Fri Aug 13, 2010 6:36 pm

0 Replies

4997 Views

Last post by sbench
Fri Aug 13, 2010 6:36 pm
Subwoofer impressions

Last post by sbench « Sun Aug 01, 2010 12:28 pm
Replies: 2
by sbench » Sat Jul 24, 2010 10:56 pm

2 Replies

5901 Views

Last post by sbench
Sun Aug 01, 2010 12:28 pm
Stephie's Tube Pages

Last post by sbench « Wed Jul 21, 2010 2:32 pm
Replies: 21
by cda75 » Mon Jun 14, 2010 8:25 pm

21 Replies

15988 Views

Last post by sbench
Wed Jul 21, 2010 2:32 pm
Audio Measurements

Last post by cda75 « Thu Jul 01, 2010 2:49 pm
Replies: 7
by hotvalve » Tue Jan 01, 2008 8:07 am

7 Replies

9678 Views

Last post by cda75
Thu Jul 01, 2010 2:49 pm
LR Phono with cathode feedback winding

Last post by docali « Fri Oct 17, 2008 2:03 pm
Replies: 1
by docali » Thu Oct 16, 2008 2:33 pm

1 Replies

6549 Views

Last post by docali
Fri Oct 17, 2008 2:03 pm
LR Phono pre with Slagle iron

Last post by maymymay « Mon Sep 15, 2008 5:15 am
Replies: 14
by sbench » Wed Sep 07, 2005 4:21 am

14 Replies

22621 Views

Last post by maymymay
Mon Sep 15, 2008 5:15 am
feedback...

Last post by sbench « Mon Sep 24, 2007 6:30 pm
Replies: 1
by JeffreyJ » Mon Sep 24, 2007 2:08 pm

1 Replies

6411 Views

Last post by sbench
Mon Sep 24, 2007 6:30 pm
6K ot's for steves new amp.

Last post by sbench « Tue Jul 10, 2007 3:03 pm
Replies: 4
by dave slagle » Sat Jan 27, 2007 5:56 am

4 Replies

11018 Views

Last post by sbench
Tue Jul 10, 2007 3:03 pm
Integrated amp

Last post by mattattnet « Wed Sep 27, 2006 12:10 pm
Replies: 3
by sbench » Wed Apr 13, 2005 2:34 pm

3 Replies

8741 Views

Last post by mattattnet
Wed Sep 27, 2006 12:10 pm
Grounded-grid section in place of cathode bypass cap

Last post by mwiebe « Sun Sep 10, 2006 8:45 pm

by mwiebe » Sun Sep 10, 2006 8:45 pm

0 Replies

6623 Views

Last post by mwiebe
Sun Sep 10, 2006 8:45 pm
A Function Generator Project - not for the feint of heart

Last post by sbench « Tue Feb 21, 2006 6:00 pm
Replies: 2
by sbench » Tue Feb 21, 2006 4:57 pm

2 Replies

11704 Views

Last post by sbench
Tue Feb 21, 2006 6:00 pm
Rocky Mountain Package being prepared

Last post by TonyB « Tue Oct 11, 2005 12:19 pm
Replies: 2
by sbench » Fri Sep 16, 2005 3:58 pm

2 Replies

7753 Views

Last post by TonyB
Tue Oct 11, 2005 12:19 pm
RMAF

Last post by sbench « Tue Sep 13, 2005 5:13 pm
Replies: 4
by dave slagle » Sun Sep 11, 2005 3:25 am

4 Replies

9019 Views

Last post by sbench
Tue Sep 13, 2005 5:13 pm
LRiaa inductors

Last post by sbench « Tue Sep 06, 2005 3:43 am
Replies: 12
by dave slagle » Sat Aug 13, 2005 3:59 am

12 Replies

16220 Views

Last post by sbench
Tue Sep 06, 2005 3:43 am
D3a/EL34 power amplifier

Last post by sbench « Thu Aug 18, 2005 8:47 pm
Replies: 3
by sbench » Wed Mar 16, 2005 4:43 pm

3 Replies

12548 Views

Last post by sbench
Thu Aug 18, 2005 8:47 pm
Inductive (attenuator) based tone controls

Last post by sbench « Thu Jul 14, 2005 8:45 pm
Replies: 13
by sbench » Wed Mar 16, 2005 8:59 pm

13 Replies

19081 Views

Last post by sbench
Thu Jul 14, 2005 8:45 pm
Step 1 : The Line stage

Last post by sbench « Fri Jul 08, 2005 2:45 pm
Replies: 24
by sbench » Sun Apr 17, 2005 11:35 pm

24 Replies

28125 Views

Last post by sbench
Fri Jul 08, 2005 2:45 pm
Balance control

Last post by sbench « Mon May 09, 2005 2:00 am
Replies: 1
by sbench » Mon May 02, 2005 3:10 am

1 Replies

6848 Views

Last post by sbench
Mon May 09, 2005 2:00 am
So what powers this beast?

Last post by sbench « Wed May 04, 2005 3:28 am

by sbench » Wed May 04, 2005 3:28 am

0 Replies

6574 Views

Last post by sbench
Wed May 04, 2005 3:28 am
LT Spice - Models for Tubes

Last post by sbench « Tue May 03, 2005 5:29 pm
Replies: 3
by sbench » Wed Mar 16, 2005 4:37 pm

3 Replies

33690 Views

Last post by sbench
Tue May 03, 2005 5:29 pm
Offer toYOU to evaluate this design

Last post by sbench « Fri Apr 15, 2005 5:48 am

by sbench » Fri Apr 15, 2005 5:48 am

0 Replies

6518 Views

Last post by sbench
Fri Apr 15, 2005 5:48 am
D3a Line stage

Last post by sbench « Fri Mar 18, 2005 12:55 am

by sbench » Fri Mar 18, 2005 12:55 am

0 Replies

8140 Views

Last post by sbench
Fri Mar 18, 2005 12:55 am

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