alpine 9825

[Bass Addict 10+ year member]

whats the life expectancy of and alpine hu ? the 4 buttons on the left are starting to flicker,dim,or what ever you want to call it.in the 4 buttons, of the ones im describing,is a power on button.it does this even with sub off.i have a wire harness on it,and the car's factory ground behind hu is good size.the ignition wire is kind of small though.this didnt start happening until i hooked up a kicker amp,and yes evrything was hooked up properly.any one have any experience like this with an old alpine hu ?and the hu is 72 rms watts

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