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 NEW  Matt presents bias and operation data for the 6V6 tube in SE operation - 6V6 Single-Ended (SE) Ultra Linear (UL) Bias Optimization.

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Board index » DIY Forums » Vacuum Tubes / Thermionic Valves

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No unread posts How to Power Up DIY Tube Projects for the First Time

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gofar99

27

60380

30 Sep 2018, 10:46

JamesBabcock View the latest post

No unread posts Vacuum Tube Testers - helpful tips

Les

7

14058

22 Oct 2017, 09:29

Gio View the latest post

No unread posts DIY Audio Information for Beginners

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91lieb

60

98252

04 Mar 2017, 13:38

Geek View the latest post

No unread posts 4S Tube Preamp with 12AU7 Cathode-Follower Output Stage

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Gio

46

20919

17 Oct 2018, 02:30

Soundbrigade View the latest post

No unread posts Oddwatt Push Pull Tube Amplifier Projects

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gofar99

1896

545206

17 Oct 2018, 02:23

Emsworth View the latest post

No unread posts "Lacewood" Amp V2.0

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Suncalc

192

62093

16 Oct 2018, 17:37

Woodo View the latest post

No unread posts Two Lessons Learned

gofar99

2

857

16 Oct 2018, 14:42

M. Gregg View the latest post

No unread posts need advice on amp build

glowtuber

6

405

15 Oct 2018, 19:58

ILoveHiFi View the latest post

No unread posts ForeWatt Tube SRPP Preamplifier - Support / Update Thread

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gofar99

633

233838

14 Oct 2018, 18:18

Diyengineer View the latest post

No unread posts eBay 6SN7 / 300B Amplifier PCB Kit

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Woodo

62

14385

13 Oct 2018, 02:38

Woodo View the latest post

No unread posts KT120 Oddblocks

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gofar99

422

163839

09 Oct 2018, 15:02

ozapaydin View the latest post

No unread posts New bad transformers

Alpha Wolf

1

365

08 Oct 2018, 17:39

laurie54 View the latest post

No unread posts Jean Hiraga 12AX7 - KT88 Single Ended Class A Amplifier

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Dan

25

3335

07 Oct 2018, 03:07

M. Gregg View the latest post

No unread posts Chasing hummmm

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Woodo

14

1263

06 Oct 2018, 06:23

Woodo View the latest post

No unread posts Super simple single stage tube preamp

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mwhouston

407

181677

04 Oct 2018, 11:17

Ja Patt View the latest post

No unread posts 4S Universal Tube Preamp Project (12A*7)

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diyAudioProjects.com

375

149706

02 Oct 2018, 15:26

Ja Patt View the latest post

No unread posts PoddWatt EL84 Push-Pull Stereo Tube Amp - Support Thread

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gofar99

610

230378

02 Oct 2018, 11:17

amigafan View the latest post

No unread posts Unbalanced to Balanced

Alashikata

4

673

29 Sep 2018, 00:12

Alashikata View the latest post

No unread posts Something New in the Works

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gofar99

18

2800

27 Sep 2018, 15:51

gofar99 View the latest post

No unread posts Convert EL34-SE kit to PP?

Soundbrigade

2

832

26 Sep 2018, 16:38

Soundbrigade View the latest post

No unread posts My 6AS7 SE Project

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thehoj

95

36765

24 Sep 2018, 18:15

Suncalc View the latest post

No unread posts Scratch building tube amplifier from Marshall schematic

Tanujbuilds

2

922

20 Sep 2018, 23:00

Tanujbuilds View the latest post

No unread posts 6gu7 Tube Amp Design Issues

vieau

2

1538

20 Sep 2018, 16:25

vieau View the latest post

No unread posts 6DJ8 (ECC88) Tube Headphone Amp Project

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diyAudioProjects.com

562

198896

18 Sep 2018, 02:47

ForsbackaKalle View the latest post

No unread posts 807 williamson amp with Hammond 1645

alahti

2

1443

17 Sep 2018, 23:50

alahti View the latest post

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