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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.

DIY Audio Projects Forum

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It is currently 26 Sep 2018, 04:50

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

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gofar99

26

57417

15 Sep 2018, 23:15

Woodo View the latest post

No unread posts Vacuum Tube Testers - helpful tips

Les

7

13061

22 Oct 2017, 09:29

Gio View the latest post

No unread posts DIY Audio Information for Beginners

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91lieb

60

94330

04 Mar 2017, 13:38

Geek View the latest post

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

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Woodo

57

10621

26 Sep 2018, 04:37

Woodo View the latest post

No unread posts Convert EL34-SE kit to PP?

Soundbrigade

0

6

26 Sep 2018, 03:12

Soundbrigade View the latest post

No unread posts Suggestions for my first project?

apw100

2

15

25 Sep 2018, 22:43

Yungman View the latest post

No unread posts Two Lessons Learned

gofar99

0

42

25 Sep 2018, 14:42

gofar99 View the latest post

No unread posts Oddwatt Push Pull Tube Amplifier Projects

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gofar99

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25 Sep 2018, 14:31

gofar99 View the latest post

No unread posts Something New in the Works

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gofar99

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25 Sep 2018, 14:23

gofar99 View the latest post

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

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gofar99

610

223161

25 Sep 2018, 04:53

Trackhappy View the latest post

No unread posts My 6AS7 SE Project

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thehoj

95

32139

24 Sep 2018, 18:15

Suncalc View the latest post

No unread posts HIFI power amp discussions

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Yungman

102

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24 Sep 2018, 03:11

ILoveHiFi View the latest post

No unread posts KT120 Oddblocks

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gofar99

416

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23 Sep 2018, 20:41

gofar99 View the latest post

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

vu2nan

2

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23 Sep 2018, 06:48

vu2nan View the latest post

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

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Gio

43

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23 Sep 2018, 02:54

ILoveHiFi View the latest post

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

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Dan

22

1371

23 Sep 2018, 01:50

mwhouston View the latest post

No unread posts Scratch building tube amplifier from Marshall schematic

Tanujbuilds

2

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20 Sep 2018, 23:00

Tanujbuilds View the latest post

No unread posts 6gu7 Tube Amp Design Issues

vieau

2

785

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

188730

18 Sep 2018, 02:47

ForsbackaKalle View the latest post

No unread posts Detector Tube Radio

dongl2018

0

213

18 Sep 2018, 02:15

dongl2018 View the latest post

No unread posts 807 williamson amp with Hammond 1645

alahti

2

651

17 Sep 2018, 23:50

alahti View the latest post

No unread posts Class A Headphone Amplifier with IRF610 and LM317 CCS

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Gio

148

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17 Sep 2018, 15:18

ILoveHiFi View the latest post

No unread posts Audio stage needed for simple radio

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Friend

27

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17 Sep 2018, 15:17

Yungman View the latest post

No unread posts EL34D

M. Gregg

4

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16 Sep 2018, 17:24

blackdog View the latest post

No unread posts Cambridge Soundworks Model 88 Radio Audio Problem

Indy_Mike

5

3732

15 Sep 2018, 13:13

k9gardner View the latest post

 

 
 Forum   Topics   Posts   Last post 
No unread posts Vacuum Tubes / Thermionic Valves

DIY audio using vacuum tubes (thermionic valves).

1584

26973

26 Sep 2018, 04:37

Woodo View the latest post

No unread posts Solid State / Op-Amps / Chip Amps / Class-D

DIY audio using transistors, operational amplifiers (op-amps) and integrated circuits (gainclones and chip amplifiers).

627

9668

25 Sep 2018, 22:43

Yungman View the latest post

No unread posts Speakers, Subwoofers and Headphones

Single-driver and multi-way loudspeakers, subwoofers, crossovers and filter circuits, headphones, loudspeaker enclosure design.

596

4333

13 Sep 2018, 02:12

ILoveHiFi View the latest post

No unread posts Audio Sources and Signal Processing

Sources - phono turntables (tonearms, cartridges), tape players, cd / sacd players, transports, computer Hi-Fi
Processing - DAC, active crossovers, DSP, equalizers and filters

191

1231

31 Aug 2018, 03:02

Addman View the latest post

No unread posts Audio Cables and Power Cords

Hi-Fi and Audiophile Cables - discuss wiring and cables for speakers, balanced and unbalanced interconnect cables, RCA, phono cables and mains power cords.

63

521

08 Sep 2018, 19:46

Bryan27 View the latest post

No unread posts DIY Radio

Radio forum - crystal, solid-state, tube, ham, radio transmitters and frequency generators

109

707

23 Sep 2018, 06:48

vu2nan View the latest post

No unread posts DIY Electronics and Components

Forum to discuss diy electronics, power supplies, circuits, transformers, components (parts) and testing circuits.

452

3131

16 Sep 2018, 17:24

blackdog View the latest post

No unread posts Chassis, Wood/Metalworking and Tools

Ask questions and share tips for chassis and enclosure construction, woodworking, metalworking and the associated tools for DIY.

61

588

29 Aug 2018, 09:06

M. Gregg View the latest post



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