[TenTec] Ten-Tec External Speaker

[James Duffer]

Sounds logical to me.  Thanks for a short simple lucid explanation.

73, Jim, wd4air


>From: "Dr. Gerald N. Johnson, electrical engineer" <geraldj at isunet.net>
>Reply-To: geraldj at isunet.net
>To: James Duffer <dufferjames at hotmail.com>
>CC: RMcGraw at blomand.net, tentec at contesting.com
>Subject: Re: [TenTec] Ten-Tec External Speaker
>Date: Mon, 21 Jan 2002 16:11:16 -0600
>
>Because in a strong magnetic field it takes less current in the voice
>coil to create any give force to move the speaker cone.
>
>73, Jerry, K0CQ
>--
>Entire content copyright Dr. Gerald N. Johnson. Reproduction by
>permission only.




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