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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 24 Nov 2020, 18:35

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 Topics   Author   Replies   Views   Last post 
No unread posts Blaupunkt & Telefunken radios

tubelectron

2

368

14 Nov 2020, 14:56

tubelectron View the latest post

No unread posts TDA8954 Amplifier doesnt work

tabondyemek

1

3180

19 Oct 2020, 11:51

mike567 View the latest post

No unread posts Detector Tube Radio

[ Go to pageGo to page: 1, 2 ]

dongl2018

19

28207

16 Oct 2020, 15:23

HT Performance View the latest post

No unread posts VEF 202 - bad sound

andreidaniel

5

1762

21 Sep 2020, 12:22

dongl2018 View the latest post

No unread posts Loop Antenna

andreidaniel

0

857

26 Aug 2020, 06:21

andreidaniel View the latest post

No unread posts Handy 1 kW HF Dummy Load

vu2nan

4

12247

24 May 2020, 00:00

vu2nan View the latest post

No unread posts Replacing the guts of an old AM/FM car stereo

frankrause

2

5641

27 Apr 2020, 14:47

gofar99 View the latest post

No unread posts looking for am/fm radio kit

Paulwilliambrown29

0

3312

10 Apr 2020, 09:22

Paulwilliambrown29 View the latest post

No unread posts Why is the date for this NOT the 1st April?

M. Gregg

4

16608

05 Feb 2020, 02:21

vu2nan View the latest post

No unread posts DIY Single tube radio with mouse shape(Multifunction)

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

hujingdi

25

32367

03 Feb 2020, 12:33

dongl2018 View the latest post

No unread posts DIY multi band radio receiver

Tyza

2

7621

19 Jan 2020, 07:25

vu2nan View the latest post

No unread posts 50 watt tube linear

[ Go to pageGo to page: 1, 2 ]

Alpha Wolf

12

19552

11 Jan 2020, 17:45

Desert Mann View the latest post

No unread posts Johnson Viking II Hi Fi Audio mod

Alpha Wolf

0

3307

29 Dec 2019, 09:47

Alpha Wolf View the latest post

No unread posts Model 88CD Erratic Display/Function Fix (For My Unit Anyway)

Telerama

1

5817

11 Dec 2019, 09:36

laurie54 View the latest post

No unread posts Model 88CD Erratic Display/Function Fix Service Notes.

Telerama

0

6435

14 Nov 2019, 11:08

Telerama View the latest post

No unread posts Johnson Viking Challenger

Alpha Wolf

0

4236

06 Nov 2019, 23:08

Alpha Wolf View the latest post

No unread posts Cambridge Soundworks Model 88 Radio Audio Problem

Indy_Mike

7

15478

05 Nov 2019, 10:07

Telerama View the latest post

No unread posts Another Loop Antenna Crystal Radio

vu2nan

0

7139

29 Oct 2019, 12:54

vu2nan View the latest post

No unread posts Collins 516 power supply blowing fuse

Alpha Wolf

0

5046

09 Sep 2019, 15:35

Alpha Wolf View the latest post

No unread posts Collins S Line AM Mod

Alpha Wolf

1

5311

07 Sep 2019, 11:46

Alpha Wolf View the latest post

No unread posts Carbon Microphone as a Crystal Radio Detector

vu2nan

0

5314

20 Aug 2019, 00:52

vu2nan View the latest post

No unread posts Ideal detector for a Shunt-fed Crystal Radio

vu2nan

4

15874

07 Aug 2019, 05:17

dongl2018 View the latest post

No unread posts Help with old Crystal Radio find

Blinditis

4

8441

24 Jun 2019, 22:21

Blinditis View the latest post

No unread posts ICA AC Companion Radio

gofar99

4

10337

01 Feb 2019, 05:36

laurie54 View the latest post

No unread posts Old School all Tube Transmitter linear and Reciver.

Alpha Wolf

1

10544

26 Jan 2019, 06:31

vu2nan View the latest post

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