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Forum: Vacuum Tubes & Valves

Forum: Vacuum Tubes & Valves

  1. Power Tube Burn-In?

    Started by Dizzie, November 5, 2021 02:23 PM
    • Replies: 2
    • Views: 271
    November 7, 2021, 02:52 PM Go to last post
  2. World Wide Tube Shortage

    Started by Mike, September 17, 2021 05:58 PM
    • Replies: 1
    • Views: 669
    September 17, 2021, 09:31 PM Go to last post
  3. Linear Tube Audio ZOTL40 Reference amplifier?

    Started by joeinid, May 22, 2021 10:09 AM
    • Replies: 11
    • Views: 1,359
    September 14, 2021, 11:12 PM Go to last post
  4. Asking for a friend, Who makes new 45 tubes and amps?

    Started by joeinid, August 8, 2021 12:00 PM
    • Replies: 4
    • Views: 680
    August 8, 2021, 03:10 PM Go to last post
  5. rectifier tube noise - is this normal?

    Started by aKnyght, April 18, 2021 02:48 PM
    • Replies: 5
    • Views: 1,102
    April 21, 2021, 08:59 AM Go to last post
  6. How did I miss this? Tung-Sol KT170

    Started by joeinid, March 2, 2021 11:38 PM
    • Replies: 13
    • Views: 3,228
    April 17, 2021, 01:21 PM Go to last post
    • Replies: 5
    • Views: 1,370
    April 4, 2021, 12:19 AM Go to last post
  7. Tube dampers ?

    Started by RichardA1, April 9, 2017 12:29 AM
    • Replies: 21
    • Views: 7,914
    March 17, 2021, 08:15 PM Go to last post
  8. WTB Tungsram NOS 12AX7/ECC83 Welded plates

    Started by SQUAREHEAD, February 26, 2021 06:45 PM
    • Replies: 0
    • Views: 291
    February 26, 2021, 06:45 PM Go to last post
  9. ebay wolf-audio-tubes are they trustworthy and fair priced

    Started by Mordante, January 11, 2019 09:29 AM
    • Replies: 4
    • Views: 2,019
    February 4, 2021, 02:14 PM Go to last post
  10. 845, 211 and 300B power tubes

    Started by aKnyght, August 16, 2020 02:46 PM
    • Replies: 14
    • Views: 3,725
    February 2, 2021, 10:34 PM Go to last post
  11. Meet the magic eye vacuum tube

    Started by joeinid, January 22, 2021 06:07 PM
    • Replies: 6
    • Views: 600
    January 26, 2021, 12:16 PM Go to last post
  12. Opinions on tubes for my Hattor

    Started by Randy Myers, November 25, 2020 12:18 AM
    2 Pages
    1 2
    • Replies: 50
    • Views: 3,596
    January 11, 2021, 11:44 AM Go to last post
  13. Cool DIY Marantz7 Modified Circuit using 6SN7 and 6SL7

    Started by AudioLover525, December 29, 2020 11:56 PM
    • Replies: 0
    • Views: 451
    December 29, 2020, 11:56 PM Go to last post
  14. Tube Seller Recommendation

    Started by Randy Myers, December 11, 2020 11:28 AM
    • Replies: 4
    • Views: 760
    December 19, 2020, 10:29 AM Go to last post
  15. Expected working life of 845 tubes

    Started by Anil Kalagatla, August 12, 2020 10:05 PM
    • Replies: 3
    • Views: 1,078
    August 13, 2020, 05:41 PM Go to last post
  16. Mullard 12AX7 tubes

    Started by Fer1000, June 2, 2020 09:53 PM
    • Replies: 10
    • Views: 2,042
    June 8, 2020, 05:51 PM Go to last post
  17. So whatever happened to Western Electric’s comeback?

    Started by joeinid, April 28, 2020 05:34 PM
    • Replies: 11
    • Views: 2,659
    May 1, 2020, 04:38 PM Go to last post
  18. Kr kt150

    Started by Golum, July 31, 2018 11:04 AM
    • Replies: 28
    • Views: 8,258
    April 6, 2020, 04:02 AM Go to last post
    • Replies: 111
    • Views: 17,084
    March 29, 2020, 01:30 PM Go to last post
  19. NOS Raytheon - Baldwin 6SN7GTB tube...

    Started by chops, November 30, 2019 02:55 PM
    • Replies: 0
    • Views: 1,839
    November 30, 2019, 02:55 PM Go to last post
  20. where to buy tubes?

    Started by Old Bob, October 30, 2019 11:45 AM
    • Replies: 5
    • Views: 1,618
    November 8, 2019, 06:20 PM Go to last post
  21. New Production KT 88's - Opinions

    Started by steinkrieg, January 28, 2019 08:00 PM
    • Replies: 6
    • Views: 3,846
    October 8, 2019, 10:38 PM Go to last post
  22. PrimaLuna DiaLogue Premium – Tube Rolling – KT150

    Started by joeinid, March 14, 2018 01:38 PM
    • Replies: 11
    • Views: 4,219
    July 16, 2019, 12:32 AM Go to last post

 
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