Tubes & Substitutions

Topic / Topic starter Replies Last postsort descending
Normal topic Can I post yet?
by G Mac » Thu, 06/28/2018 - 19:33
0
by G Mac
Thu, 06/28/2018 - 19:44
Normal topic Help identifying Sylvania tube.
by Highvswr » Sat, 04/20/2019 - 17:26
3
by Emtytler
Tue, 04/30/2019 - 06:01
Normal topic JJel34II
by zenzak » Mon, 04/29/2019 - 13:54
3
by inertian
Tue, 05/07/2019 - 06:56
Normal topic Bias reading of 17 and 24 on 70's 65 212
by TedNugent » Sun, 07/21/2019 - 21:23
4
by TedNugent
Tue, 08/06/2019 - 18:11
Normal topic Do I need new tubes?
by Marco » Mon, 01/15/2018 - 04:48
7
by RD112
Sun, 09/01/2019 - 17:11
Normal topic Maintaining the 12AX7 phase inverter
by admin2 » Tue, 03/25/2014 - 09:29
1
by stephen kennedy
Mon, 09/02/2019 - 04:17
Normal topic KT88's?
by TedNugent » Mon, 03/01/2021 - 23:53
1
by TedNugent
Fri, 03/05/2021 - 23:36
Normal topic Help Reading KT90 Spec Sheet
by TedNugent » Sat, 03/06/2021 - 18:05
1
by TedNugent
Thu, 05/27/2021 - 20:33
Normal topic Phase inverter tube recommendations?
by bassjoe613 » Mon, 07/19/2021 - 10:27
3
by mm210
Tue, 07/27/2021 - 16:18
Normal topic Tube Availability
by doug_sg_tele » Tue, 02/28/2023 - 20:15
2
by doug_sg_tele
Wed, 03/01/2023 - 18:51
Normal topic Hd 130 power tube brand mismatch
by Marin Teddy » Fri, 06/23/2023 - 10:45
8
by Marin Teddy
Thu, 06/29/2023 - 09:23
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic