12-17-2018, 04:02 PM
I've never dealt with one of those radios,.
Usually when two similar radios use a 35v audio output vs 50v, one of three conditions are present.
1) Tube lineup has been altered.
2) There is/was a resistor or maybe thermistor added/deleted in the heater string that addresses turn on surge.
3)Someone subbed one for other.
Often citing higher line voltage, it's recommended to use a 50v for the 35v. Not one of my favorite mods.
Usually when two similar radios use a 35v audio output vs 50v, one of three conditions are present.
1) Tube lineup has been altered.
2) There is/was a resistor or maybe thermistor added/deleted in the heater string that addresses turn on surge.
3)Someone subbed one for other.
Often citing higher line voltage, it's recommended to use a 50v for the 35v. Not one of my favorite mods.
Tom
