Re: RS-232 for voice

Article View: sci.electronics

Article #1051

#1051

From: J. Deters
Date: Wed, 02 Aug 1989 19:26

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In article <8840@attctc.Dallas.TX.US> sampson@attctc.Dallas.TX.US (Steve Sampson) writes:
[paragraph about serially digitizing audio data paraphrased]
>The quality is very acceptable.  I tried the circuit at 8 kHz and it
>was just a little less than telephone quality.

Only problem with this is the phone co. limits you to 3kHz bandwidth!

There ain't no free lunch.
-j
-- 
J. Deters - jad@dayton.DHDSC.MN.ORG
"I'll tell you what kind of guy I was.  If you ordered a boxcar full of
sons-of-bitches and opened the door and only found me inside, you could
consider the order filled."  -- Robert Mitchum

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!dayton!jad

References: <9185@kean.mun.ca> <3999@cps3xx.UUCP> <8840@attctc.Dallas.TX.US>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!dayton!jad
From: jad@dayton.UUCP (J. Deters)
Newsgroups: sci.electronics
Subject: Re: RS-232 for voice
Message-ID: <6686@dayton.UUCP>
Date: 2 Aug 89 19:26:13 GMT
References: <9185@kean.mun.ca> <3999@cps3xx.UUCP> <8840@attctc.Dallas.TX.US>
Reply-To: jad@dayton.UUCP (J. Deters)
Organization: Terrapin Transit Authority
Lines: 14

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