12-29-2013, 12:13 PM
What sort of audio source did you use to test it?
That's a high impedance speaker designed to operate directly from the plate of the output tube, so if you connected to the usual radio output transformer, the audio will be very low.
That's a high impedance speaker designed to operate directly from the plate of the output tube, so if you connected to the usual radio output transformer, the audio will be very low.
