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
NOS Heathkit AJ-12E Valve Stereo FM Tuner Help Please
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="Sten" data-source="post: 802381" data-attributes="member: 2243"><p>The plot thickens a bit! There were apparently three different types of 6C5. The one in the Heathkit is a dual tetrode whereas the the European one was a triode-heptode. There was another configuration as well. The 6C5 is an unobtanium type so maybe that's why Heathkit went for two valves instead of one in later tuners.</p></blockquote><p></p>
[QUOTE="Sten, post: 802381, member: 2243"] The plot thickens a bit! There were apparently three different types of 6C5. The one in the Heathkit is a dual tetrode whereas the the European one was a triode-heptode. There was another configuration as well. The 6C5 is an unobtanium type so maybe that's why Heathkit went for two valves instead of one in later tuners. [/QUOTE]
Insert quotes…
Verification
Post reply
Audio and Video Talk
Valves / Vacuum Tubes
NOS Heathkit AJ-12E Valve Stereo FM Tuner Help Please
Top