I have a couple of Freed 40143 transformers if somebody wants to play Ill send you one .
Curious what they are about
pins 2-1 with 600 ohms impedance. Pins 8-7-6 and 11-10-9 have impedances of 600 ohms ct / 900 ohms ct split. Parallel connections without ct of 150/250 ohms. Frequency response should be 1 db from 100 hz to 10 khz. Power level of +20 dBm. Unit can handle 100 ma unbalanced.
Curious what they are about
pins 2-1 with 600 ohms impedance. Pins 8-7-6 and 11-10-9 have impedances of 600 ohms ct / 900 ohms ct split. Parallel connections without ct of 150/250 ohms. Frequency response should be 1 db from 100 hz to 10 khz. Power level of +20 dBm. Unit can handle 100 ma unbalanced.