The SP-7 is the mobile external speaker. I believe it is also powered via
13.8vDC. (5 watts)
See link below for pic.
They are discontinued by Yaesu.
>From: firstname.lastname@example.org [mailto:email@example.com]On
>Behalf Of George Halpin
>Sent: Thursday, December 26, 2002 9:44 AM
>Subject: [Yaesu] What is . . . ?
> What is a Yaesu SP-7 speaker? I've seen the SP-5 and SP-8, but
>have no idea
>what a SP-7 is. Does it match the correct black colors on the Yaesu line?
>Price, new, used?
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