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Subject: Re: phone circuit
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Date: 05/01/01 at 3:42 PM
Posted by: Adrian Mills
In Reply to: phone circuit posted by mikko on 03/25/01 at 8:34 AM:
I would not reccomend connecting your mic jack directly to the phone line.
When the phone is 'on hook' the phone line voltage is about 50V. When the phone rings 75V RMS is supperimposed on the line giving a peak voltage of about 150V! Not good for your mic input.
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