I have the Alpine 9815 and went to alpines website to setup my I-Personalize, but don't know the distance in my car or have no idea how to use this feature. Anyone have these mesasurements or know how to use it? Anyhelp would me aprecated. Thanks
I just installed the 9815 in my car. I have HK in my 330i and want to know the best setting for Bass focus, cross over for the HK speakers front and back setting? Please listed your setting for bass focus and cross over. Thanks a lot.
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