View Single Post
Old 29th Apr 2022, 9:55 pm   #3
Silicon
Nonode
 
Join Date: Jun 2007
Location: Coulsdon, London, UK.
Posts: 2,169
Default Re: Becker Brescia autoradio with seeking station.

I am surprised that the audio output valve is an EL84.

Car radio designers often used low current (heater and anode) pentodes to reduce the load on the vibrator and battery.
Silicon is offline