12-28-2013, 07:38 PM
What we have here is a failure to communicate...
The 1920s interstage transformers were marked "3 to 1" but what they meant was "1 to 3."
The 10:1 will work but these tend to have a peaky audio response, not much treble, and the primary inductance is low so they don't have any bass response either.
The 1920s interstage transformers were marked "3 to 1" but what they meant was "1 to 3."
The 10:1 will work but these tend to have a peaky audio response, not much treble, and the primary inductance is low so they don't have any bass response either.
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
