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Re: [Orion] Orion II and headphone audio ?

To: dbp@tds.net, orion@contesting.com
Subject: Re: [Orion] Orion II and headphone audio ?
From: John Nason <jmnason@yahoo.com>
Date: Mon, 21 Aug 2006 05:08:22 -0700 (PDT)
List-post: <mailto:orion@contesting.com>
Try transmitting into a dummy load and see if you hear
the distortion.  I found I had to put a ferrite bead
on my headphones to stop RF getting onto the leads.  

John

--- dbp@tds.net wrote:

> Hi-
>  I have an Orion II which is used on CW and puts out
> good sounding audio into the speaker; but when I use
> any of 3 stereo headphones that had worked fine on
> my original Orion, the audio is now distorted.
> Bandwidth is not a factor. If I reduce the RF gain
> to 70 it is not distorted. It does not seem to make
> any difference at what pitch I am copying CW. I have
> tried a couple of system resets while retaining
> memories, and also not saving memories. Any ideas?
> 
> 73 de dave in NH 
> 
> 
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