Question about Nady Systems SPA 850 Amplifier

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Nady 850 amplifier problem

When I bring a Karaoke song up the amplifier does not start up most of the time, if it does work, it only comes up maybe half power, what is the problem.

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  • Anonymous Aug 02, 2008

    my 5amp fuse everytime i on my karoke amplifire. Changed the fuse still the same thing happened.

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Check your speakers cables for short circuit-disconnect all speakers and connect them one by one until you find the bad one and when you find it try the cable first then the speaker -if all above failed you will have a problem in your amp and ask for help from service center

Posted on Jul 14, 2008

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1 Answer

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http://nady.com/manuals/audio/pmx420.pdf


Good Luck mixing the Next Big Hit!!

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get your output from auxiliary output jacks of(karaoke machine)and connect it to equalizer- and connect equalizer output to input of surround sound system.

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