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 23 Sep 2020, 00:52

Board index » DIY Forums » Vacuum Tubes / Thermionic Valves

All times are UTC - 6 hours [ DST ]



Post new topic  Page 1 of 70
  [ 1726 topics ]  Go to page 1, 2, 3, 4, 5 ... 70  Next
   
 Topics   Author   Replies   Views   Last post 
No unread posts How to Power Up DIY Tube Projects for the First Time

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

gofar99

28

225189

16 Jun 2020, 15:34

tubelectron View the latest post

No unread posts Vacuum Tube Testers - helpful tips

[ Go to pageGo to page: 1, 2 ]

Les

11

86044

16 Jun 2020, 15:26

tubelectron View the latest post

No unread posts DIY Audio Information for Beginners

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

91lieb

62

358327

27 Oct 2019, 03:35

M. Gregg View the latest post

No unread posts Trying to upgrade my tube preamp HELP PLSSS

Musiclovin101

1

43

22 Sep 2020, 21:55

gofar99 View the latest post

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

[ Go to pageGo to page: 1 ... 75, 76, 77 ]

gofar99

765

666242

22 Sep 2020, 21:52

gofar99 View the latest post

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

[ Go to pageGo to page: 1 ... 73, 74, 75 ]

gofar99

745

585705

18 Sep 2020, 07:57

emartine View the latest post

No unread posts 6V6GT SE stereo amp, what would you build?

invaderzim

4

236

12 Sep 2020, 15:34

gofar99 View the latest post

No unread posts Odd Arcing with Guitar Amp

[ Go to pageGo to page: 1, 2 ]

gofar99

12

1616

10 Sep 2020, 21:13

gofar99 View the latest post

No unread posts Groovewatt - tube RIAA phono preamp

[ Go to pageGo to page: 1 ... 72, 73, 74 ]

gofar99

732

579144

08 Sep 2020, 20:16

gofar99 View the latest post

No unread posts 6CY7 Stereo Amp

[ Go to pageGo to page: 1 ... 12, 13, 14 ]

Suncalc

136

205612

05 Sep 2020, 17:27

Suncalc View the latest post

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

[ Go to pageGo to page: 1 ... 11, 12, 13 ]

diyAudioProjects.com

122

191823

03 Sep 2020, 13:26

Minarai View the latest post

No unread posts 300B SET Design Project

[ Go to pageGo to page: 1 ... 52, 53, 54 ]

Suncalc

531

624804

01 Sep 2020, 18:43

Citation19 View the latest post

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

[ Go to pageGo to page: 1 ... 43, 44, 45 ]

diyAudioProjects.com

441

460926

27 Aug 2020, 21:42

mwhouston View the latest post

No unread posts Unequal Filament Glow Between Tube Pair

Dr G

6

1109

22 Aug 2020, 12:01

Dr G View the latest post

No unread posts Salt Cellar II - 6EM7 two stage mono amp with attenuator

mwhouston

7

3403

19 Aug 2020, 07:56

mwhouston View the latest post

No unread posts VR Tube Noise

gofar99

6

3795

16 Aug 2020, 19:08

samc View the latest post

No unread posts Miniblok II Stereo Version 13EM7 tubes

LThomas3002

4

11046

12 Aug 2020, 16:59

LThomas3002 View the latest post

No unread posts First Amp Build Complete (Marblewood based)

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

Dr G

36

24580

08 Aug 2020, 19:32

mwhouston View the latest post

No unread posts Salt Cellar - 807 triode strapped amplifier

[ Go to pageGo to page: 1, 2 ]

mwhouston

16

6906

07 Aug 2020, 20:52

mwhouston View the latest post

No unread posts KT88 OT Question

peroja

1

2562

05 Aug 2020, 04:20

EL504 View the latest post

No unread posts 12ax7 cathode bypass cap value

halibut

2

2889

02 Aug 2020, 12:15

halibut View the latest post

No unread posts Tube amp testing

dimitris1811

8

3815

01 Aug 2020, 11:33

dimitris1811 View the latest post

No unread posts Bruce’s SRPP preamp with Gold Lion E88CC tubes

[ Go to pageGo to page: 1, 2 ]

mwhouston

17

13276

23 Jul 2020, 23:42

mwhouston View the latest post

No unread posts The Ultimate OTL

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

tubelectron

25

11047

23 Jul 2020, 10:46

M. Gregg View the latest post

No unread posts Different sound level at tube Amp channels

dimitris1811

4

3217

19 Jul 2020, 14:54

Suncalc View the latest post

Display topics from previous:  Sort by  
Post new topic  Page 1 of 70
  [ 1726 topics ]  Go to page 1, 2, 3, 4, 5 ... 70  Next

Board index » DIY Forums » Vacuum Tubes / Thermionic Valves

All times are UTC - 6 hours [ DST ]

Who is online

Users browsing this forum: No registered users and 25 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