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    Choke in SP-12/PH-12

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    kevco

    Posts : 70
    Join date : 2009-07-16
    Location : Aldan, PA, USA

    Choke in SP-12/PH-12

    Post by kevco on Thu Jun 14, 2012 8:02 am

    Sometimes I see the SP-12 photographed with a (15Henry?) choke in the power supply, sometimes not...Mine doesn't have a choke, I have no evident power supply noise on even 99 db./meter horn speakers, is there any reason for me to add a choke? I'm pretty much of the "If it ain't fixed don't break it" camp, mainly I'm curious why some kits shipped with it and some without. Later revision?

      Current date/time is Fri Sep 30, 2016 4:19 am