inputs.text: product delievered defaced - purchased amp power alpine type rs found deal 325 retailed 550 figured steal true believer sounds good true usually notiticed right away amp delievered defaced meaning serial number takin box acual amp also amp didnt come birth certificate certificate comes every alpine product showing true wattage capabilities manufacturing date amp no warranty could cracked open tampered went audio shop talked store owner suggested return purchase pdxv9 way power type rs 10 jl ho sub suggestion buyersgo shop invest money audio systehem every shop match amazon crutchfield prices way know real true athentic product warranty ontop anything happens systehem shop install everything fix free due shop lifetime warrentywill update return hope sheads light picky spenders like