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Article #5123

Digital/Analog converter help needed

#5123
From: Brian J Haughey
Date: Mon, 16 Jul 1990 14:44
17 lines
957 bytes
[Repost of a query that died somewhere...]

Hi there.

I'm planning on doing some work with D-A converters, and I need some 
info before I start.

What I am looking for is info on D-A converters that can directly drive
speakers. My query is : would the scaling factors of such a D-A have
to change as the volume went from very low to very high ?

Any advice, tips, or references welcome. Thanks a lot.

-- bjh

B_Haughey@ccvax.ucd.ie ||         "There's no future in time travel"
b_haughey@ccvax.bitnet                   
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!yale!mintaka!bloom-beacon!eru!luth!sunic!mcsun!ukc!tcdcs!swift.cs.tcd.ie!ccvax.ucd.ie!b_haughey
From: b_haughey@ccvax.ucd.ie (Brian J Haughey)
Newsgroups: sci.electronics,rec.audio
Subject: Digital/Analog converter help needed
Message-ID: <3550.26a1d2d7@ccvax.ucd.ie>
Date: 16 Jul 90 14:44:39 GMT
Organization: University College Dublin
Lines: 17