Tube Amp Network | Charl | Activity https://tubeampnetwork.com/members/charleye/activity/ Activity feed for Charl. Sun, 30 Aug 2026 15:38:18 +0000 https://buddypress.org/?v= en-US 30 hourly 2 d9d09492f1f2a9fb15bd3758b9d3434b Charl replied to the topic Does 290AX need an artificial center tap? in the forum 2 Stroke Amplifier Design and Building https://tubeampnetwork.com/forums/topic/does-290ax-need-an-artificial-center-tap/#post-8493 Tue, 04 Jan 2022 17:23:50 +0000 Great!  Thanks!

]]> 0 68d9f25623da9121c63f7b211e9c3e22 Charl started the topic Does 290AX need an artificial center tap? in the forum 2 Stroke Amplifier Design and Building https://tubeampnetwork.com/forums/topic/does-290ax-need-an-artificial-center-tap/ Sun, 02 Jan 2022 22:13:05 +0000 The paperwork that came with my Two-Stroke Kit purchased from the Tube Amp Network includes notes stating I would need to install an artificial center tap for my power transformer by attaching a 100 ohm filament from each green lead to ground.  However, the 290AX power transformer that came with my kit has a green and yellow wire matching the one…[Read more]

]]> 0 8c7b967f278ff495a392ef926775c8d2 Charl became a registered member https://tubeampnetwork.com/activity/p/4774/ Wed, 28 Apr 2021 10:04:10 +0000 0