In a message of 05 Feb 98 at 23:13:00 Dennis Lewis (1:157/427.0) wrote
To me (2:255/126.6) about Re: Hi-Fi Stereo VCRs ... 
 DL> The hafler surround method uses inverse phase to provide the surround
 DL> channel.  The speaker is connected out of phase between the two hot
 DL> leads of the left and right channels.  Make sure your amp does not have
 DL> bridged outputs as it does not work with this type of amp.  The
 DL> circuits
 DL> costs one nothing but a power resistor and came out during the 4
 DL> channel
 DL> days.
A mate of mine did this but he didn't use a resistor, this was just a
direct connection from the the negatives of the left & right speakers, the
speaker was effect semi-parallel! - It sort of sounds surround(ish) but I
think a proper Dolby Pro-Logic amp would be a /tad/ better! :-)
Cheers for now,
Nick
-=- E-mail: Nick.Blundell@letsf.camelot.co.uk 
-=- Fidonet 2:255/126.6, BBSnet 405:103/3.6, LETSnet 567:443/1.6
... If Barbie is so popular, why do you have to buy her friends?
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