05-02-2024, 08:36 PM
(This post was last modified: 05-02-2024, 08:51 PM by Geordie McBoyne.)
Evidently there is a 0.1amp heater version of the ECC85 or 6AQ8.
The HCC85: https://www.radiomuseum.org/tubes/tube_hcc85.html
Geordie McBoyne.
The HCC85: https://www.radiomuseum.org/tubes/tube_hcc85.html
Geordie McBoyne.






