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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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It is currently 18 Sep 2019, 03:19

Board index » DIY Forums » Vacuum Tubes / Thermionic Valves

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No unread posts Vacuum Tube Testers - helpful tips

Les

8

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22 Feb 2019, 01:19

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No unread posts DIY Audio Information for Beginners

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91lieb

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23 Oct 2018, 17:56

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

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gofar99

27

131907

30 Sep 2018, 10:46

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

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gofar99

680

416494

16 Sep 2019, 15:35

Rog63 View the latest post

No unread posts Audio note M7 question.

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M. Gregg

119

40908

15 Sep 2019, 05:37

Woodo View the latest post

No unread posts Power Supply Load for Class AB Amplifiers

samc

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274

10 Sep 2019, 23:14

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No unread posts "Lagoon" - cathode follower preamp (design by Suncalc)

mwhouston

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3932

07 Sep 2019, 23:58

mwhouston View the latest post

No unread posts Smallest possible amp

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Soundbrigade

56

28367

07 Sep 2019, 03:13

Soundbrigade View the latest post

No unread posts Baxandall circuit

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dimitris1811

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79138

06 Sep 2019, 15:36

bone View the latest post

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

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Gio

98

103689

05 Sep 2019, 23:57

laurie54 View the latest post

No unread posts Groovewatt - tube RIAA phono preamp

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gofar99

664

379084

04 Sep 2019, 22:59

tdmoreno View the latest post

No unread posts Bias Adjustment and Tube Matching, Self-Bias PP

samc

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No unread posts KT120 Oddblocks

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gofar99

483

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30 Aug 2019, 15:03

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No unread posts 300B SET Design Project

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Suncalc

519

399550

30 Aug 2019, 04:01

ILoveHiFi View the latest post

No unread posts Oddwatt Push Pull Tube Amplifier Projects

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gofar99

1990

858076

29 Aug 2019, 05:01

ILoveHiFi View the latest post

No unread posts Another 300B SE Thread...

whaleman

4

7993

27 Aug 2019, 17:20

Woodo View the latest post

No unread posts Hybrid headphone amp in Hammond Wood Cheek chassis

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mwhouston

24

18916

16 Aug 2019, 18:08

mwhouston View the latest post

No unread posts Active load (totem pole) 6SN7-SE preamp

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mwhouston

35

36742

13 Aug 2019, 10:39

gofar99 View the latest post

No unread posts Tube Failure

gofar99

4

2251

12 Aug 2019, 10:18

gofar99 View the latest post

No unread posts Circuit modification - help needed

Gab

8

2528

04 Aug 2019, 08:33

Gab View the latest post

No unread posts 6V6-6SN7 Humless "Lacewood" Amp

[ Go to pageGo to page: 1 ... 9, 10, 11 ]

Suncalc

105

110723

28 Jul 2019, 07:56

Gab View the latest post

No unread posts Black Lace - 6V6 power amp, direct mains, old school

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mwhouston

100

93634

24 Jul 2019, 18:28

mwhouston View the latest post

No unread posts EL34 SE project share.

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M. Gregg

51

35087

23 Jul 2019, 05:35

ILoveHiFi View the latest post

No unread posts LM317 cathode bias

Gab

1

1555

22 Jul 2019, 16:41

M. Gregg View the latest post

No unread posts New Tube Amp Ideas

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BowToEd

12

3567

20 Jul 2019, 10:25

gofar99 View the latest post

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