the thermionic watercooler
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- Pots
by 6B4G » Thu Oct 18, 2012 3:03 am
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Thu Oct 18, 2012 5:32 am
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- Characterizing an unknown OPT
by 20to20 » Wed Oct 10, 2012 3:54 pm
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Sat Oct 13, 2012 5:02 pm
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- Teen electrocuted parting out old computer power supply
by mesherm » Tue Oct 09, 2012 1:39 pm
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Thu Oct 11, 2012 9:08 pm
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- The Audiophile Club of Athens
by Shannon Parks » Sun Sep 30, 2012 5:40 am
- 2 Replies
- 1589 Views
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Sun Sep 30, 2012 12:44 pm
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- Need help with my DIY preamp voltages too high
by Thinker1920 » Wed Sep 19, 2012 4:29 am
- 77 Replies
- 16910 Views
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Tue Sep 25, 2012 7:06 pm
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- Using old capacitors
by joncar » Sat Sep 15, 2012 12:13 pm
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Tue Sep 25, 2012 4:38 pm
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- Dream build RH84 type? please advise
by Thinker1920 » Fri Sep 14, 2012 3:45 am
- 18 Replies
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Tue Sep 18, 2012 10:45 pm
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- Changing output transfromer increase freq. response?
by Thinker1920 » Mon Sep 10, 2012 6:56 pm
- 38 Replies
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Fri Sep 14, 2012 7:34 am
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- Holly crazy Amp
by Lwanggpack » Sun Aug 05, 2012 10:48 am
- 11 Replies
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Wed Sep 05, 2012 9:31 am
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- Tone controls on a preamp?
by DeathRex » Sun Mar 11, 2012 7:50 pm
- 3 Replies
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Tue Aug 21, 2012 2:19 pm
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- No User-Serviceable Parts, Do Not Open!
by EWBrown » Mon Aug 13, 2012 8:12 am
- 5 Replies
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Sat Aug 18, 2012 1:39 pm
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- My New System
by SDS-PAGE » Sun Jul 15, 2012 5:15 pm
- 5 Replies
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Sat Aug 18, 2012 12:31 pm
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- Large 'Drug Store' Tube Tester Available
by skidave » Thu Jul 19, 2012 6:32 am
- 8 Replies
- 3630 Views
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Thu Aug 16, 2012 8:21 am
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- 12AV5GA SE amp build
by EWBrown » Sat Aug 04, 2012 10:00 am
- 2 Replies
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Mon Aug 06, 2012 6:43 am
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- AA-151 #3
by TerrySmith » Fri Oct 28, 2011 4:01 pm
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Sat Aug 04, 2012 2:35 pm
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- Shimming transformers?
by Blair » Mon Jul 30, 2012 9:31 pm
- 13 Replies
- 4491 Views
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Fri Aug 03, 2012 4:20 pm
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- Along the way to actually building something
by 20to20 » Thu Aug 02, 2012 10:20 am
- 1 Replies
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Thu Aug 02, 2012 11:41 am
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- DIYTUBE frontend design history
by Wmacky » Tue Jul 31, 2012 8:47 pm
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Wed Aug 01, 2012 11:09 am
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- MAD Stealth-5, finally finished
by soundbrigade » Fri Jul 20, 2012 6:26 am
- 5 Replies
- 3302 Views
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Mon Jul 30, 2012 8:12 am
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- Just built essentially the JELabs EL34SE ...and...WOW!!!
by cjkpkg » Thu Jul 19, 2012 8:36 pm
- 4 Replies
- 2776 Views
- Last post by cjkpkg
Fri Jul 20, 2012 1:26 pm
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- Octal Preamp Build w/ Tone Controls and DIY Enclosure Source
by tomlang » Thu Jul 19, 2012 7:45 am
- 3 Replies
- 2613 Views
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Fri Jul 20, 2012 6:01 am
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- McIntosh MR78 Tuner In Need of Repair
by nineno » Thu Jul 19, 2012 9:54 pm
- 0 Replies
- 1874 Views
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Thu Jul 19, 2012 9:54 pm
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- Building a preamp with 12au7's and tone controls from tuner
by Thinker1920 » Mon Jul 02, 2012 7:25 pm
- 23 Replies
- 7667 Views
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Thu Jul 12, 2012 7:26 pm
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- The Lucky Thirteen: Parallel Feed 13EM7s Spud Amp
by EWBrown » Wed Jan 02, 2008 1:00 pm
- 29 Replies
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Wed Jul 11, 2012 12:54 pm
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- RH-84 Three Channel Amp
by TomMcNally » Sat Feb 25, 2012 5:32 pm
- 33 Replies
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Thu Jul 05, 2012 9:47 am
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- JE (Joseph Esmilla) Labs website gone?
by Shannon Parks » Sun Jul 01, 2012 6:16 am
- 4 Replies
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Sun Jul 01, 2012 2:42 pm
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- Summer Tubes: Turn down bias vs. SS amps.
by snitch56 » Sat Jun 23, 2012 9:05 pm
- 6 Replies
- 2330 Views
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Wed Jun 27, 2012 2:08 pm
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- Jadis JA-30 Clone
by SDS-PAGE » Wed Feb 06, 2008 1:21 pm
- 14 Replies
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Tue Jun 26, 2012 11:14 pm
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- 20B OTA (One Tube Amp) SE DHT
by SDS-PAGE » Sat Nov 05, 2011 10:25 am
- 3 Replies
- 3087 Views
- Last post by highflyin9
Fri Jun 22, 2012 9:25 am
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- Turn Yaqin 10L into a SET amp?
by Thinker1920 » Wed Jun 20, 2012 12:05 am
- 1 Replies
- 1285 Views
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Wed Jun 20, 2012 12:19 am
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- RH-84 One Channel Amp
by Fiddler » Thu Jun 14, 2012 2:32 pm
- 7 Replies
- 2924 Views
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Fri Jun 15, 2012 6:27 pm
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- Anyone Know the Builder of This 2A3 PPP Amp?
by baileyler » Fri May 25, 2012 7:03 am
- 0 Replies
- 1960 Views
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Fri May 25, 2012 7:03 am
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- Single Ended Triode C3M + ED8000
by nettimar » Tue May 22, 2012 10:22 pm
- 1 Replies
- 4179 Views
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Wed May 23, 2012 7:19 am
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- JE Labs SRPP 245 45/2A3 - Not a quickie
by TomMcNally » Thu May 10, 2012 9:45 pm
- 3 Replies
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Tue May 22, 2012 9:09 pm
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- Pmillet dcpp modifications
by kerontt » Sun May 13, 2012 11:23 am
- 7 Replies
- 2977 Views
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Fri May 18, 2012 5:14 pm
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- Eimac 25T triode amp
by lexx21 » Mon May 14, 2012 10:27 am
- 12 Replies
- 3393 Views
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Thu May 17, 2012 5:48 am
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- Duck Dunn dies, but at least he lived a long life.
by DeathRex » Sun May 13, 2012 10:14 am
- 1 Replies
- 1187 Views
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Sun May 13, 2012 3:23 pm
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- 3rd attempt to post. Bose 901 question
by moodhairboy » Mon Apr 16, 2012 1:55 pm
- 20 Replies
- 6596 Views
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Wed May 09, 2012 6:34 pm
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- Adding headphone out to diy tube preamp?
by Rockinrob86 » Wed May 09, 2012 12:43 pm
- 0 Replies
- 1626 Views
- Last post by Rockinrob86
Wed May 09, 2012 12:43 pm
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- 6SL7 6SN7 phono preamp power supply
by burnedfingers » Sun Jul 31, 2011 10:50 am
- 17 Replies
- 9365 Views
- Last post by jukingeo
Sun May 06, 2012 5:48 pm
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- Budgie Phono Stage / JE Labs 76/6SN7 Line stage
by TomMcNally » Mon Apr 16, 2012 8:07 pm
- 9 Replies
- 6619 Views
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Sun May 06, 2012 6:42 am
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- cheap(?) transformer source, PL
by nyazzip » Sat May 05, 2012 1:10 am
- 0 Replies
- 1674 Views
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Sat May 05, 2012 1:10 am
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- Sweet Vacuum Tube Print for your Workroom / Garage
by highflyin9 » Mon Apr 30, 2012 4:14 pm
- 2 Replies
- 1631 Views
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Tue May 01, 2012 12:37 pm
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- Search Error
by Shannon Parks » Mon Apr 30, 2012 7:15 pm
- 2 Replies
- 1190 Views
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Tue May 01, 2012 5:51 am
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- Fed EX is still in business?
by DeathRex » Tue Apr 24, 2012 7:37 pm
- 9 Replies
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Fri Apr 27, 2012 10:34 pm
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- "EICO" HF-4
by Fiddler » Mon Apr 02, 2012 11:42 am
- 13 Replies
- 7360 Views
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Tue Apr 24, 2012 10:19 am
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- dial lights
by nyazzip » Thu Apr 19, 2012 12:03 am
- 2 Replies
- 1384 Views
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Sat Apr 21, 2012 6:45 pm
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- Western Electric Ballantyne Amplifiers system
by EWBrown » Sat Mar 24, 2012 6:46 pm
- 7 Replies
- 3030 Views
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Wed Apr 18, 2012 1:21 pm
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- Bias panel meter problem.
by maynard999 » Mon Apr 16, 2012 7:08 am
- 3 Replies
- 2124 Views
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Tue Apr 17, 2012 7:45 pm
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- JE Labs EL-34SE Number 10
by TomMcNally » Fri Apr 06, 2012 4:52 pm
- 10 Replies
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Sun Apr 08, 2012 9:57 am
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