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KE0FEN

Joined: Mon, Jul 20th 2015, 15:06 Roles: N/A Moderates: N/A

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Yaesu FT-2900R Headphone Feb 9th 2016, 05:02 2 1,595 on 9/2/16

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Yaesu FT-2900R Headphone KE0FEN on 9/2/16
I recently purchased a Yaesu FT-2900R. It has an external speaker output on the back. I attempted to plug a headphone into said port and get a hum all the time, whether receiving or not. I don't get this hum from the internal speaker, so I assume my headphone is not correct in some way, but I am wondering if this assumption is correct, or if my radio is defective in some way.
Does anyone have any experience plugging a headphone into the external speaker jack of a Yaesu radio? Is there a certain headphone that works? Should I hear hum when not receiving? Any and all help would be greatly appreciated.

Thanks
Mike

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