Alto RMX1508dfx crackle pop and distortion

Getting distortion crackle and pop main /main main/mon, phantom on off ,,
turned upside down it stopped sound ok when turned right way up, flicked switch back to phantom, distortion came back, swiched phantom off still distortion,
mike turned down on a channel but still loud, band practice and we all got full distortion, any idea.
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  • Hi Steve,

    Thanks for posting. It sounds like your product may need to be serviced.  Warranty and non-warranty claims are not handled here on the forum but I can point you in the right direction. Here are a couple of options that you could choose from:

    • Submit a Warranty or Service inquiry with our Technical Support team by logging onto the Alto Pro Audio Support Page.  Select Warranty or Service Inquiry from the drop down menu.


    I hope this helps!  Let me know if you have any additional questions.  
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