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 21 Jul 2019, 19:29

All times are UTC - 6 hours [ DST ]




Post new topic  [ 1641 topics ]  Go to page 1, 2, 3, 4, 5 ... 66  Next
 Topics   Author   Replies   Views   Last post 
No unread posts Vacuum Tube Testers - helpful tips

Les

8

40094

22 Feb 2019, 01:19

hujingdi View the latest post

No unread posts DIY Audio Information for Beginners

[ Go to pageGo to page: 1 ... 5, 6, 7 ]

91lieb

61

206336

23 Oct 2018, 17:56

Woodo View the latest post

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

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

gofar99

27

124804

30 Sep 2018, 10:46

JamesBabcock View the latest post

No unread posts Audio note M7 question.

[ Go to pageGo to page: 1 ... 5, 6, 7 ]

M. Gregg

60

24561

20 Jul 2019, 13:14

M. Gregg View the latest post

No unread posts New Tube Amp Ideas

[ Go to pageGo to page: 1, 2 ]

BowToEd

12

744

20 Jul 2019, 10:25

gofar99 View the latest post

No unread posts 300B SET Design Project

[ Go to pageGo to page: 1 ... 48, 49, 50 ]

Suncalc

497

372075

17 Jul 2019, 20:10

ILoveHiFi View the latest post

No unread posts Direct-Coupled Audio Amplifier with Cathode Follower

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

Mikeh3

27

12137

13 Jul 2019, 08:54

Gab View the latest post

No unread posts A question about preamp stages

kitchi

3

448

07 Jul 2019, 11:05

kitchi View the latest post

No unread posts Oddwatt Push Pull Tube Amplifier Projects

[ Go to pageGo to page: 1 ... 196, 197, 198 ]

gofar99

1972

815107

06 Jul 2019, 21:46

gofar99 View the latest post

No unread posts Active load (totem pole) 6SN7-SE preamp

[ Go to pageGo to page: 1, 2, 3, 4 ]

mwhouston

33

29809

04 Jul 2019, 19:19

mwhouston View the latest post

No unread posts sparetimegizmo's 6t9 tube amp pcb hunt

lovesound

9

4327

03 Jul 2019, 09:00

brokenyolkprod View the latest post

No unread posts 6T9 power amp chirping

brokenyolkprod

0

333

02 Jul 2019, 06:50

brokenyolkprod View the latest post

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

[ Go to pageGo to page: 1 ... 60, 61, 62 ]

diyAudioProjects.com

614

363375

30 Jun 2019, 17:45

gofar99 View the latest post

No unread posts Something New in the Works

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

gofar99

25

24591

24 Jun 2019, 10:59

gofar99 View the latest post

No unread posts PoddWatt EL84 Push-Pull Stereo Tube Amp - Support Thread

[ Go to pageGo to page: 1 ... 66, 67, 68 ]

gofar99

672

394724

22 Jun 2019, 21:54

gofar99 View the latest post

No unread posts Hybrid headphone amp in Hammond Wood Cheek chassis

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

mwhouston

21

12869

20 Jun 2019, 19:57

mwhouston View the latest post

No unread posts 12J8 Headphone Amplifier

[ Go to pageGo to page: 1, 2, 3, 4, 5 ]

BowToEd

42

25609

12 Jun 2019, 00:09

ILoveHiFi View the latest post

No unread posts Baxandall circuit

[ Go to pageGo to page: 1 ... 8, 9, 10 ]

dimitris1811

93

73357

05 Jun 2019, 09:58

whaam68 View the latest post

No unread posts Miniblok II Stereo Version 13EM7 tubes

LThomas3002

2

3372

04 Jun 2019, 21:54

Blooze View the latest post

No unread posts AMP for Yamaha, any help?

Ortond

1

2082

04 Jun 2019, 19:50

ILoveHiFi View the latest post

No unread posts 6CY7 Stereo Amp

[ Go to pageGo to page: 1 ... 8, 9, 10 ]

Suncalc

92

92796

03 Jun 2019, 14:53

tapehissmakesmehappy View the latest post

No unread posts tube amp information

sergiobattistini

4

4406

01 Jun 2019, 01:45

ILoveHiFi View the latest post

No unread posts unbalanced dc connected inverter

Danielk

4

4986

30 May 2019, 04:25

ILoveHiFi View the latest post

No unread posts Groovewatt - tube RIAA phono preamp

[ Go to pageGo to page: 1 ... 64, 65, 66 ]

gofar99

655

358706

29 May 2019, 03:13

poty View the latest post

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

[ Go to pageGo to page: 1 ... 6, 7, 8 ]

Woodo

73

87885

25 May 2019, 22:56

Woodo View the latest post

Display topics from previous:  Sort by  
Post new topic  [ 1641 topics ]  Go to page 1, 2, 3, 4, 5 ... 66  Next

All times are UTC - 6 hours [ DST ]


Who is online

Users browsing this forum: Exabot [Bot] and 8 guests


Unread posts Unread posts    No unread posts No unread posts    Announce Announcement
Unread posts [ Popular ] Unread posts [ Popular ]    No unread posts [ Popular ] No unread posts [ Popular ]    Sticky Sticky
Unread posts [ Locked ] Unread posts [ Locked ]    No unread posts [ Locked ] No unread posts [ Locked ]    Moved topic Moved topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Jump to:  
DIY Tube Projects :: DIY Tube Amp Kits :: DIY Speaker Projects :: DIY Solid State Projects :: DIY IC / Op-amp Projects :: DIY Phono Projects :: DIY Cable Projects :: Hi-Fi Audio Schematics
© diyAudioProjects.com - Terms of Service - Privacy Policy