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Article #7864

Re: non-magnetic speakers

#7864
From: Clark Brooks
Date: Thu, 18 Oct 1990 19:29
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In <410@ulticorp.UUCP> frank@ulticorp.UUCP (Frank Cannavale III/1024000) writes:

>In article <1990Oct16.140417.15202@phri.nyu.edu> roy@alanine.phri.nyu.edu (Roy Smith) writes:

>>       I want to put a pair of speakers on my boat, for a stereo.
>>Unfortunately, the place where the speakers should go is within a couple of
>>feet of the compass, so anything magnetic is bad.  Are there speakers which
>>do not generate any magnetic fields?  They should be weatherproof too.

>There are some rather exotic alternatives.  The first that comes to
>mind is electo-static.  Usually a charged membrane with a grid placed
...
>sub-woofer.  This speaker type is not useful on a boat.  (Makes a
>good tweeter only though.) The second alternative (I'm really fuzzy on
...
Frank overlooks the fact that woofer placement is not so important to
sound quality. Electrostatic tweeters where you want them, and a woofer
anywhere might solve your problem. Paranoia recommends shielded speaker
cables. You don't say how much weather these speakers will get...

--
clark@csvax.cs.caltech.edu

Neuro-linguistic programming is simply the zig-zag and swirl of menorgs and
disorgs acting under the suction and pressure of the morphogenetic field.
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From: clark@juggle.gg.caltech.edu (Clark Brooks)
Newsgroups: sci.electronics,rec.boats
Subject: Re: non-magnetic speakers
Message-ID: <clark.656278172@juggle>
Date: 18 Oct 90 19:29:32 GMT
References: <1990Oct16.140417.15202@phri.nyu.edu> <410@ulticorp.UUCP>
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