09-26-2020, 07:31 PM
Not base on age....but the early 30s speakers had voice coil from 0.15 Ohm to 1.1 Ohm or so.
The 40s speakers became more or less what they are today impedance-wise, so they would work and do work when an appropriate audio transformer is used.
I had no problem using 8 Ohm speaker in a 90 when checking reception when my original was being reconed.
The 40s speakers became more or less what they are today impedance-wise, so they would work and do work when an appropriate audio transformer is used.
I had no problem using 8 Ohm speaker in a 90 when checking reception when my original was being reconed.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
