How can i make my phone call another phone by connecting it to a DC circuit?

2006-11-20 22:05:40 · 2 answers · asked by Fahd 2 in Consumer Electronics ➔ Land Phones

This should help i ran across this a few years ago.

2006-11-21 02:10:56 · answer #1 · answered by striderknight2000 3 · 0⤊ 0⤋

Telephone talkpath is 48 volts DC, however ringing voltage is 90 volts AC (interupted).

2006-11-21 14:08:01 · answer #2 · answered by Max2 4 · 2⤊ 0⤋

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