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From: wmartin@brl-tgr.ARPA (Will Martin )
Newsgroups: net.video
Subject: Re: Stereo TV
Message-ID: <8380@brl-tgr.ARPA>
Date: Wed, 20-Feb-85 17:53:50 EST
Article-I.D.: brl-tgr.8380
Posted: Wed Feb 20 17:53:50 1985
Date-Received: Tue, 26-Feb-85 08:21:24 EST
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A local station (KPLR-TV, Ch. 11, independent) here in St.Louis has been
touting their stereo movie broadcasts. During their premiere, M*A*S*H,
I plugged in my Capri tunable SCA demodulator, and found no multiplexed
subcarriers at all at the earphone outlet. That might mean a different
system, or it might mean sharp high-cut filtering at the earphone jack.
(Though most FM radios will produce SCA detection at the earphone jack,
especially if you crank any tone controls to "full-treble".)

Will