[CQ-Contest] Wireless headphones/mike

[Dale L. Martin]

OJ,
The biggest hurdle with ganging headphones together is the loading that they
present to the audio source.  Multiple IR headphones could use the same
source--we did it in the astronaut's gym at their stationary
bicycles/treadmills, etc.

As long as a headphone's IR detector can "see" the emitter, it will pick up
exactly what the other IR headphones would pick up, all "seeing" the emitter
equally.

Yup...sounds like a great application for team building and training.

73,
Dale, kg5u

-----Original Message-----
From: K4OJ <K4OJ at aol.com>
To: rlboyd at CapAccess.org <rlboyd at CapAccess.org>; K7NT at aol.com <K7NT at aol.com>
Cc: mraz at aud.alcatel.com <mraz at aud.alcatel.com>; cq-contest at contesting.com
<cq-contest at contesting.com>
Date: Thursday, December 11, 1997 20:27 PM
Subject: Re: [CQ-Contest] Wireless headphones/mike

>heah - you got my attention now....can you "drive" more than one set of
phones
>from eachof the sending units...if so these would be great for multi-op
setups
>where there is training goin on...the new guy can be at the main rig and
the
>elmer can be copying calls longhand, etc...
>
>tell me more!
>
>k4oj
>



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