DIY Audio Projects Forum
 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

Welcome to the DIY Audio Projects Message Forum. Use these forums to discuss Hi-Fi audio and to share your DIY Audio Projects. Registration is free and required to post messages and view the file attachments. Registration will only take a minute and registered users do not see any advertisements. After you have completed the online registration process, check your email (including spam/junk folder) for the verification email to activate your account. New members are under moderation - so your posts will not be visible until approved by a moderator. See the Read Me 1st, Forum RULES and Forum FAQ to get started on the forum.

It is currently 20 Sep 2018, 16:25

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Active topics
 Topics   Author   Replies   Views   Last post 
No unread posts How to Power Up DIY Tube Projects for the First Time

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gofar99

26

56555

15 Sep 2018, 23:15

Woodo View the latest post

No unread posts Vacuum Tube Testers - helpful tips

Les

7

12800

22 Oct 2017, 09:29

Gio View the latest post

No unread posts DIY Audio Information for Beginners

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91lieb

60

93219

04 Mar 2017, 13:38

Geek View the latest post

No unread posts Scratch building tube amplifier from Marshall schematic

Tanujbuilds

1

33

20 Sep 2018, 16:20

gofar99 View the latest post

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

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Dan

18

778

19 Sep 2018, 17:04

invaderzim View the latest post

No unread posts HIFI power amp discussions

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Yungman

68

4940

19 Sep 2018, 16:41

Yungman View the latest post

No unread posts My 6AS7 SE Project

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thehoj

93

30850

19 Sep 2018, 02:16

Woodo View the latest post

No unread posts 6DJ8 (ECC88) Tube Headphone Amp Project

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diyAudioProjects.com

562

186133

18 Sep 2018, 02:47

ForsbackaKalle View the latest post

No unread posts Detector Tube Radio

dongl2018

0

69

18 Sep 2018, 02:15

dongl2018 View the latest post

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

vu2nan

1

1887

18 Sep 2018, 01:48

dongl2018 View the latest post

No unread posts KT120 Oddblocks

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gofar99

414

152642

18 Sep 2018, 00:38

ozapaydin View the latest post

No unread posts 807 williamson amp with Hammond 1645

alahti

2

353

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

125313

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

935

17 Sep 2018, 15:17

Yungman View the latest post

No unread posts EL34D

M. Gregg

4

214

16 Sep 2018, 17:24

blackdog View the latest post

No unread posts Cambridge Soundworks Model 88 Radio Audio Problem

Indy_Mike

5

3624

15 Sep 2018, 13:13

k9gardner View the latest post

No unread posts Restored Sennheiser HD600

ForsbackaKalle

3

424

13 Sep 2018, 02:12

ILoveHiFi View the latest post

No unread posts 4S Universal Tube Preamp Project (12A*7)

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diyAudioProjects.com

373

139232

12 Sep 2018, 01:19

mwhouston View the latest post

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

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Woodo

49

9266

11 Sep 2018, 16:28

Woodo View the latest post

No unread posts 6AS7 headphone amp with Sophia Electric Mesh plate rec. tube

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mwhouston

67

18142

10 Sep 2018, 10:08

Suncalc View the latest post

No unread posts Class B design completion

indr

6

364

10 Sep 2018, 04:03

Yungman View the latest post

No unread posts Oddwatt Push Pull Tube Amplifier Projects

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gofar99

1881

522534

09 Sep 2018, 02:18

Ruwe View the latest post

No unread posts Broken audio jack for Harmon kardon soundstick 1

Bryan27

1

696

08 Sep 2018, 19:46

Bryan27 View the latest post

No unread posts Mini Block class-A PP EL84 Amp project

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diyAudioProjects.com

107

60231

06 Sep 2018, 09:23

LB99 View the latest post

No unread posts Korg Nutube - sub-sub-miniture twin triode

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mwhouston

21

6522

06 Sep 2018, 02:06

Soundbrigade View the latest post

 

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

DIY audio using vacuum tubes (thermionic valves).

1582

26926

20 Sep 2018, 16:20

gofar99 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).

626

9631

19 Sep 2018, 16:41

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

706

18 Sep 2018, 02:15

dongl2018 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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