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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 27 Oct 2020, 00:59

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No unread posts Speaker advice

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simo

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13372

19 Apr 2020, 21:47

Woodo View the latest post

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Rog63

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Rog63 View the latest post

No unread posts Baxandall circuit

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dimitris1811

109

167375

16 Apr 2020, 16:26

gonzalo guerrero View the latest post

No unread posts Looking for beginner project for 50c5 and 12av6 tubes

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Minarai

14

22393

14 Apr 2020, 18:03

Woodo View the latest post

No unread posts "Lacewood" Amp V2.0

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Suncalc

250

255543

02 Apr 2020, 11:01

john55 View the latest post

No unread posts Aikdo headphones amp

EL504

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01 Apr 2020, 00:59

EL504 View the latest post

No unread posts 6V6 PP amp

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invaderzim

22

40106

31 Mar 2020, 11:49

invaderzim View the latest post

No unread posts 6418 Tube / Opamp Headphone Amp (Oatley Electronics K272A)

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Gio

438

349321

31 Mar 2020, 00:59

e_phil_b View the latest post

No unread posts 12AU7 LINE AMP

yunwt

3

14436

29 Mar 2020, 09:02

ILoveHiFi View the latest post

No unread posts KT120 Issue

gofar99

3

7318

26 Mar 2020, 21:27

ILoveHiFi View the latest post

No unread posts Request for a 6NS7 or 300B headphone amp

TIJ-NIKI

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26 Mar 2020, 06:19

RFBurns View the latest post

No unread posts Pentode operation of output tubes.

M. Gregg

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6015

23 Mar 2020, 20:21

gofar99 View the latest post

No unread posts Proper Fuse Value for AC Mains

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Dr G

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23 Mar 2020, 18:43

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No unread posts Power Supply Harmonics

gofar99

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No unread posts Paco T-61 tube tester schematics

carl1124

1

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laurie54 View the latest post

No unread posts 3-pin balance control on old Magnavox amp

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Dr G

12

14012

16 Mar 2020, 16:33

laurie54 View the latest post

No unread posts 6L6 SE-UL Design Project

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Suncalc

16

45606

14 Mar 2020, 20:24

gofar99 View the latest post

No unread posts 6SL7 / 6SN7 JE Labs Phono Preamp

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HT Performance

12

28786

06 Mar 2020, 04:26

kstlfido View the latest post

No unread posts What's This Formula Tell You

eddiegnz1

1

9645

06 Mar 2020, 03:32

EL504 View the latest post

No unread posts AMP147AA Magnavox turntable refit

bobsyeruncle

0

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05 Mar 2020, 17:17

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No unread posts Question about vacuum tubes test resuls and impact on sound

Yoshimitsu

3

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03 Mar 2020, 22:23

ILoveHiFi View the latest post

No unread posts Best of all is now merged to new tube spice models

Adrian

3

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26 Feb 2020, 11:35

Adrian View the latest post

No unread posts Tube Kit Rated 8-ohms But Headphone is 23-ohms

eddiegnz1

6

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23 Feb 2020, 15:28

gofar99 View the latest post

No unread posts what I think is a blocking distortion...need some help

[ Go to pageGo to page: 1, 2, 3 ]

nohum

24

28797

20 Feb 2020, 10:50

KenGaler View the latest post

No unread posts The Simplest Tube Amp In The World

eddiegnz1

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Suncalc View the latest post

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