[ProAudio] Western Electric 111C transformers

Nicolin Salis nsalis at bluewin.ch
Tue Feb 1 07:30:02 PST 2022

"I don't understand how a telephone company in the middle ages decided to make a transformer with such amazing bandwidth!"



This transformer was not only used in analogue telephony but also in the broadcast sector. Even here in Switzerland we had such transformers in our radio studios. 



Nick Salis


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