Page 1 of 20 123456711 ... LastLast
Threads 1 to 28 of 537

Forum: Tubes (Valves)

  1. Sovtek EL84m tests poor in Orange valve tester??

    Started by 1ampman, 09-19-2017 12:13 AM
    • Replies: 9
    • Views: 260
    10-20-2017, 01:45 AM Go to last post
  2. 6ak6-tone-experience?

    Started by Chuck H, 10-06-2017 02:31 AM
    2 Pages
    1 2
    • Replies: 52
    • Views: 576
    10-16-2017, 01:59 AM Go to last post
  3. Marshall Branded Tubes

    Started by LesterPTelestrat, 10-09-2017 09:01 PM
    • Replies: 8
    • Views: 161
    10-12-2017, 06:55 PM Go to last post
  4. Ultra Linear Tap percentage

    Started by mpegjohn, 10-05-2017 01:11 PM
    • Replies: 2
    • Views: 96
    10-05-2017, 02:24 PM Go to last post
  5. 6SQ7? In a Gibson GA-20...

    Started by Justin Thomas, 10-03-2017 10:38 PM
    • Replies: 1
    • Views: 116
    10-04-2017, 04:36 AM Go to last post
  6. Moved: 1940's Challenger CH 18 restore/mod

    Started by Phyberoptic, 09-27-2017 09:05 PM
    •  
    •  
  7. Is a halo the sign of a bad tube?

    Started by Axtman, 09-04-2017 07:19 PM
    • Replies: 2
    • Views: 251
    09-05-2017, 11:26 AM Go to last post
    • Replies: 7
    • Views: 424
    08-10-2017, 07:24 AM Go to last post
    • Replies: 4
    • Views: 216
    08-04-2017, 10:14 AM Go to last post
  8. Anybody looked at tube perveance values?

    Started by Old Tele man, 12-03-2013 08:50 PM
    • Replies: 15
    • Views: 1,322
    07-27-2017, 02:39 AM Go to last post
    • Replies: 17
    • Views: 1,317
    07-20-2017, 01:52 AM Go to last post
  9. Tube ID?

    Started by Axtman, 07-10-2017 04:52 AM
    • Replies: 8
    • Views: 297
    07-11-2017, 10:50 PM Go to last post
  10. Found this old schematic

    Started by Peregrine, 07-03-2017 11:03 PM
    • Replies: 17
    • Views: 451
    07-07-2017, 04:48 PM Go to last post
  11. amperex tubes and mesa tri-axis

    Started by soulreaper_msd1, 05-17-2017 10:34 PM
    • Replies: 8
    • Views: 525
    05-29-2017, 11:47 PM Go to last post
  12. Any love for the Mazda 6/30L2?

    Started by Mick Bailey, 05-05-2017 05:09 PM
    • Replies: 16
    • Views: 504
    05-08-2017, 07:45 PM Go to last post
  13. Static Shield in isolation transformer

    Started by Daven, 04-04-2017 08:23 PM
    • Replies: 1
    • Views: 355
    04-04-2017, 09:42 PM Go to last post
  14. Modifying Widow makers with an isolation transformer

    Started by Daven, 04-03-2017 01:56 AM
    • Replies: 1
    • Views: 216
    04-03-2017, 07:58 AM Go to last post
  15. Cool Vintage Tube Amp Modification

    Started by Daven, 03-29-2017 05:34 PM
    • Replies: 5
    • Views: 347
    03-31-2017, 10:12 PM Go to last post
  16. Uh Oh I think I blew it

    Started by Daven, 03-30-2017 07:06 PM
    • Replies: 4
    • Views: 251
    03-31-2017, 10:04 PM Go to last post
  17. TNT brand?

    Started by Randall, 03-19-2017 09:14 PM
    • Replies: 15
    • Views: 432
    03-24-2017, 05:40 AM Go to last post
    • Replies: 15
    • Views: 1,851
    03-20-2017, 04:36 PM Go to last post
  18. Triode / Pentode Loadline Simulator

    Started by mozz, 03-06-2017 01:45 AM
    • Replies: 2
    • Views: 440
    03-08-2017, 09:41 PM Go to last post
  19. Mod'ing a tube circuit (from early 60's stereo turntable)

    Started by TubeNoob, 10-17-2016 01:06 PM
    3 Pages
    1 2 3
    • Replies: 96
    • Views: 3,551
    02-20-2017, 12:26 PM Go to last post
  20. Modern 5y3s

    Started by bluzmn, 12-23-2016 04:05 PM
    • Replies: 8
    • Views: 439
    12-25-2016, 07:36 AM Go to last post
  21. 6V6 Screen Voltage in 5E1 Champ

    Started by WesFanMan, 11-05-2016 01:26 PM
    6v6 sceenvoltage
    • Replies: 3
    • Views: 510
    11-06-2016, 02:58 AM Go to last post
  22. Tube blog

    Started by mozz, 10-11-2016 02:49 AM
    • Replies: 2
    • Views: 430
    10-11-2016, 04:58 PM Go to last post
  23. 6EU7 tube

    Started by big_teee, 09-28-2016 12:58 AM
    • Replies: 3
    • Views: 501
    09-28-2016, 02:29 AM Go to last post
  24. Telefunken Tubes?

    Started by big_teee, 05-18-2016 03:26 PM
    • Replies: 10
    • Views: 1,257
    08-23-2016, 01:45 PM Go to last post

Page 1 of 20 123456711 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •