How to prevent feedback in a intercom ckt ???

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Article #16382

#16382

From: Paula Stockholm
Date: Wed, 06 Jan 1993 04:23

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        Look in a telecommunications IC book for a hybrid circuit. These
        are basic telephone circuits which convert 2-wire (the phone or
        Intercom line) to 4-wire (the headset and the mic).

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Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!swrinde!news.dell.com!gator!nlbbs!uupms!paula
From: paula@nlbbs.UUCP (Paula Stockholm)
Newsgroups: sci.electronics
Subject: How to prevent feedback in a intercom ckt ???
Message-ID: <726294187snx@nlbbs.UUCP>
Date: Wed, 06 Jan 93 04:23:07 GMT
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Organization: The Electronics Workbench - Cumberland Maine
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