[CQ-Contest] Audio Distribution Unit

iain macdonnell - N6ML ar at dseven.org
Wed Aug 28 15:20:39 EDT 2013


http://lists.contesting.com/archives//html/CQ-Contest/2012-06/msg00321.html

What makes you think it's "too good to be true"? It's just a few audio
amps ... hardly "rocket science"!

73,

    ~iain / N6ML



On Wed, Aug 28, 2013 at 7:31 AM, Joe <nss at mwt.net> wrote:
> Has anyone bought one of these?
> http://www.ebay.com/itm/ART-HeadAmp-4-Headphone-Amp-with-4-Free-Headphones/360727494055?_trksid=p2047675.m1850&_trkparms=aid%3D222002%26algo%3DSIC.FIT%26ao%3D1%26asc%3D11%26meid%3D888563228090806224%26pid%3D100011%26prg%3D1005%26rk%3D1%26rkt%3D5%26sd%3D360706487139%26
>
>
> I'm thinking for this up coming contest season, inviting over a bunch of
> non-contesters to give them the experience and maybe get a few more bit by
> the contesting bug. And this loos too good to be true, the distribution
> machine AND 4 headphones?  this if it works would be great to have so
> rveryone near the radio can have a headset, and even maybe use one of the
> outputs for a regular speaker too?
>
> My question is do you have one and how well does it work?  how about RF?
> does it have any problems with RF? My computer has nice sound system
> speakers for music  sub woofer and all that But i have to shut it off when
> transmitting because RF gets into it. (everything is plastic.)
>
> so  anyone?
>
> Joe wb9sbd
> --
> Sig
> The Original Rolling Ball Clock
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