Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Audio and Video Talk
Valves / Vacuum Tubes
Mono block project
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support AVForums:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="Mars" data-source="post: 974107" data-attributes="member: 817"><p>Yesterday I connected the cathode feedback. Thus the amplifier now had ultra linear coupling as well as cathode feedback. </p><p></p><p>The circuit did not like it. The sound was good, but the driver struggled to drive the output tubes sufficiently. So I am back to no cathode coupling and only UL.</p></blockquote><p></p>
[QUOTE="Mars, post: 974107, member: 817"] Yesterday I connected the cathode feedback. Thus the amplifier now had ultra linear coupling as well as cathode feedback. The circuit did not like it. The sound was good, but the driver struggled to drive the output tubes sufficiently. So I am back to no cathode coupling and only UL. [/QUOTE]
Insert quotes…
Verification
Post reply
Audio and Video Talk
Valves / Vacuum Tubes
Mono block project
Top