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Threads 1 to 28 of 4211

Forum: Theory & Design

  1. How does this Marshall Hi/Lo power switch work?

    Started by Randall, 10-19-2017 03:37 AM
    • Replies: 9
    • Views: 233
    Yesterday, 04:50 PM Go to last post
  2. OT arrangement on chassis

    Started by nsubulysses, 10-19-2017 11:13 PM
    • Replies: 3
    • Views: 157
    Yesterday, 02:56 AM Go to last post
  3. Trace Elliot GP7 AH150 Power Amp Question

    Started by TonyZ, 08-10-2017 02:41 AM
    • Replies: 12
    • Views: 270
    Yesterday, 12:34 AM Go to last post
    • Replies: 49
    • Views: 822
    g1
    10-18-2017, 08:02 PM Go to last post
  4. Fender Champ Power Output Rating

    Started by bobloblaws, 10-14-2017 11:17 PM
    6v6, fender champ, power rating
    • Replies: 20
    • Views: 365
    10-18-2017, 05:32 PM Go to last post
  5. Wurlitzer 4100b inductors / chokes

    Started by paggerman, 09-22-2014 03:09 PM
    • Replies: 3
    • Views: 620
    10-17-2017, 09:09 PM Go to last post
  6. ripple question

    Started by catalin gramada, 09-28-2017 07:49 PM
    • Replies: 8
    • Views: 393
    10-17-2017, 11:34 AM Go to last post
  7. Power pentodes as preamp tubes?

    Started by Austin, 08-19-2012 08:03 PM
    3 Pages
    1 2 3
    • Replies: 73
    • Views: 4,737
    10-17-2017, 11:28 AM Go to last post
  8. Difference between 2 x EL84 and 4 x EL84 board architecture?

    Started by olddawg, 08-04-2017 09:34 PM
    2 Pages
    1 2
    • Replies: 49
    • Views: 1,245
    10-08-2017, 03:45 AM Go to last post
  9. errors in The Ultimate Tone by K. O'Connor

    Started by Randall, 08-04-2017 06:40 PM
    3 Pages
    1 2 3
    • Replies: 87
    • Views: 2,567
    10-05-2017, 05:48 AM Go to last post
  10. Mojotone 5f6a discrepancies......

    Started by etneccas, 10-02-2017 03:08 PM
    tweed bassman
    • Replies: 9
    • Views: 255
    10-03-2017, 01:06 PM Go to last post
  11. blackface PI cap question

    Started by Randall, 09-26-2017 11:28 PM
    • Replies: 16
    • Views: 440
    09-30-2017, 08:05 PM Go to last post
  12. What is Zinky Thinking?

    Started by bob p, 08-31-2017 07:24 PM
    2 Pages
    1 2
    • Replies: 53
    • Views: 1,575
    09-26-2017, 08:31 PM Go to last post
  13. New Build PT help

    Started by chunkitup, 09-21-2017 06:30 PM
    • Replies: 4
    • Views: 243
    09-26-2017, 10:45 AM Go to last post
  14. ampeg b15 inverter

    Started by catalin gramada, 08-19-2017 07:14 PM
    • Replies: 20
    • Views: 1,431
    09-25-2017, 05:28 AM Go to last post
  15. Need help with a technical question, please

    Started by minim, 09-23-2017 12:49 AM
    • Replies: 8
    • Views: 250
    09-24-2017, 11:13 PM Go to last post
  16. switches and voltage ratings

    Started by Randall, 09-20-2017 12:03 AM
    • Replies: 17
    • Views: 319
    09-22-2017, 02:09 PM Go to last post
    • Replies: 16
    • Views: 554
    09-22-2017, 02:14 AM Go to last post
  17. Simple PT rating question

    Started by nsubulysses, 08-25-2017 05:53 PM
    2 Pages
    1 2
    • Replies: 52
    • Views: 1,675
    09-21-2017, 09:34 AM Go to last post
  18. Understanding Frequency Response Specs

    Started by hylaphone, 09-17-2017 04:36 PM
    • Replies: 11
    • Views: 341
    09-20-2017, 02:20 PM Go to last post
  19. speaker recomandation

    Started by catalin gramada, 09-16-2017 08:22 PM
    • Replies: 15
    • Views: 373
    g1
    09-18-2017, 07:37 PM Go to last post
  20. Relay supply

    Started by lowell, 09-11-2017 01:32 AM
    • Replies: 9
    • Views: 263
    09-13-2017, 02:37 AM Go to last post
    • Replies: 1
    • Views: 146
    09-07-2017, 06:23 AM Go to last post
    • Replies: 9
    • Views: 382
    09-06-2017, 02:43 PM Go to last post
  21. Leaky coupling caps, local feedback in preamp

    Started by nsubulysses, 09-02-2017 06:38 PM
    • Replies: 2
    • Views: 230
    09-02-2017, 11:42 PM Go to last post
  22. Hammond's Vibro-King PT has an Odd current rating

    Started by bob p, 08-31-2017 02:01 PM
    • Replies: 16
    • Views: 334
    09-02-2017, 04:35 PM Go to last post
  23. ripple rejection

    Started by uneumann, 08-25-2017 10:02 PM
    • Replies: 21
    • Views: 558
    08-31-2017, 10:14 PM Go to last post
  24. Naylor Super Drive 60 amp

    Started by Alf, 08-30-2017 09:48 AM
    • Replies: 3
    • Views: 212
    Alf
    08-31-2017, 09:48 AM Go to last post

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