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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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No unread posts 300B parallel push pull project

dimitris1811

6

6620

09 Jun 2020, 10:06

dimitris1811 View the latest post

No unread posts Hum balance switch

aabum

1

3720

08 Jun 2020, 21:37

ILoveHiFi View the latest post

No unread posts Williamson 6SN7/6550 Acrosound Project

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HT Performance

20

20265

06 Jun 2020, 10:41

HT Performance View the latest post

No unread posts Want to Build DIY 300B Single-Ended-Triode (SET)

RigPie2005

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8397

05 Jun 2020, 13:41

dimitris1811 View the latest post

No unread posts I'm Stumped

[ Go to pageGo to page: 1, 2 ]

gofar99

12

11287

01 Jun 2020, 05:32

ILoveHiFi View the latest post

No unread posts 7788/E810F RIAA Phono

HT Performance

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4348

30 May 2020, 13:59

HT Performance View the latest post

No unread posts Diac

M. Gregg

2

4570

22 May 2020, 09:58

Soundbrigade View the latest post

No unread posts New 6JT8 build working

[ Go to pageGo to page: 1, 2 ]

ferronier

12

18086

21 May 2020, 11:41

Scrounger View the latest post

No unread posts Converting my dad's Heathkit EA-3 for guitar

deafen

0

4101

18 May 2020, 13:57

deafen View the latest post

No unread posts Ecc88 srpp in to baxandall

gonzalo guerrero

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4858

14 May 2020, 19:34

gonzalo guerrero View the latest post

No unread posts KT120 Trannys

Nickdrivinby

1

3733

13 May 2020, 14:40

gofar99 View the latest post

No unread posts DHT preamp with 1920s UX-171A RCA Balloons.

[ Go to pageGo to page: 1, 2 ]

mwhouston

15

21200

13 May 2020, 01:58

mwhouston View the latest post

No unread posts Vertical 6EM7 Portable Amp

[ Go to pageGo to page: 1 ... 15, 16, 17 ]

Suncalc

162

263550

08 May 2020, 00:09

ILoveHiFi View the latest post

No unread posts Need help eliminating ripple on voltage doubler circuit.

Danny

4

8316

06 May 2020, 21:19

CrazzyAbtTubes View the latest post

No unread posts KT88 Oddwatts and combining audio equipment questions.

Renslipevol

6

6677

06 May 2020, 03:16

ILoveHiFi View the latest post

No unread posts Simplex

M. Gregg

8

7218

02 May 2020, 13:22

HT Performance View the latest post

No unread posts 6v6 12ax7 amp project using Voice of Music VOM 8810 (15678)

Minarai

0

4707

30 Apr 2020, 10:35

Minarai View the latest post

No unread posts Simple PP suggestion 20 watts

invaderzim

6

7991

26 Apr 2020, 14:27

invaderzim View the latest post

No unread posts Poddwatt setup problem

[ Go to pageGo to page: 1, 2 ]

Rog63

10

11485

25 Apr 2020, 19:45

gofar99 View the latest post

No unread posts Purple Glow in Tubes?

Dr G

2

5248

25 Apr 2020, 13:42

Dr G View the latest post

No unread posts Speaker advice

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

simo

20

17329

19 Apr 2020, 21:47

Woodo View the latest post

No unread posts 12vdc heater supply in Poddwatt

Rog63

2

7019

18 Apr 2020, 11:17

Rog63 View the latest post

No unread posts Baxandall circuit

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

dimitris1811

109

184008

16 Apr 2020, 16:26

gonzalo guerrero View the latest post

No unread posts "Lacewood" Amp V2.0

[ Go to pageGo to page: 1 ... 24, 25, 26 ]

Suncalc

250

279052

02 Apr 2020, 11:01

john55 View the latest post

No unread posts Aikdo headphones amp

EL504

2

13688

01 Apr 2020, 00:59

EL504 View the latest post

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