[Moon-net] another view on noise cancelling headsets

[Edward Cole]

Geesh!  What PW gents you are...I thought all red-blooded males came 
with XYL noise-canceling imbedded ;-)

~ KL7UW

At 10:22 AM 11/15/2007, K1SG at aol.com wrote:
>
>
>It strikes me that there's a business opportunity here...
>Does anyone want to design and build an XYL cancelling microphone?   When
>she's wearing it, she would be 180 degree phase cancelled, and the 
>buyer of  the
>unit (the OM) wouldn't even have to wear headphones!  I know there has  to be
>a market here...
>Steve
>
>
>Steve  Gilbert
>K1SG
>K1SG at AOL.com
>508-435-9133
>FN42fe
>
>
>In a message dated 11/15/2007 1:01:24 PM Eastern Standard Time,
>moon-net-request at list-serv.davidv.net writes:
>
>Message:  8
>Date: Thu, 15 Nov 2007 17:58:42 +0100
>From: Philip Aquilina  <phillipa at maltanet.net>
>Subject: Re: [Moon-net] headset info
>To:  Moon-Net' <moon-net at list-serv.davidv.net>
>Message-ID:  <473C7AC2.9040508 at maltanet.net>
>Content-Type: text/plain;  charset=ISO-8859-1; format=flowed
>
>Hi All ,
>
>I have the Sennheiser  HDC 200 Noiseguard . They cut the blower even with
>the noise cancelling  Off.
>When you switch the Noise Cancelling On , it's like you are in a room
>all alone and not a sound from the 350cfm
>blower.
>And as someone  said , you cannot hear the XYL even if she starts screaming.
>
>73's  Philip 9H1PA
>
>
>
>
>
>
>
>
>
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73,
Ed - KL7UW
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