inputs.text: twice price not beaten terms sound quality require breakin though - several decades ago bought first car installed first sound system 70 chevelle sanyo metal tape head unit rated 8 ohm speakers oddly could handle 4ohm installed one pair 6 x 9 3way pioneer speakers rear deck also ran thick speaker wire carpet results amazing didnt know time trunk area perfect speaker enclosure really push bass low sounds head unit enough power bring best pioneers amazedfast forward 30 years buy used hyundai sonata basic transportation appliance cant stand factory sound system head unit replaced boss brand media receiver look no cd replace two sets speakers cheap alsoi leaning toward pioneer brand knew could make good accurate speaker system also pretty tight budget happy find 1645 model pioneer 2way 65 speaker system good price wanted larger speakers go would fit front door panelsfirst impressioni hated although midrange treble accurate factory speakers thats not saying much bass zero judging ear alone frequency response dropped least 10db around 200hz terriblei wasnt concerned lack bass still needed order 6 x 9 speakers rear deck knew experience 6 x 9 rear deck speakers would plenty bassbecause live overseas wait weeks 6 x 9 speakers time continued use factory speakers rear deck along new pioneer 65 speakers front door panelsfast forward weeksone favorite songs came cranked midloud levels not super loud enough push good volume air surprised hear feel super lowend response front speakers pant legs vibrating happens woofers move lot air anyway 1645 model speakers sound like crap broken broken though amazing bass responsea weekswith brand new jvc 6 x 9 speakers rear deck couldnt get pioneers herenot reasonable price anyway jvc speakers not broken yet pioneer 65 speakers still providing bassi listening favorite music impression pioneer speakers amazing accurate bass response well smooth not irritating accurate treblebut midrange type musicmy impression bass treble sounds pleasingwhere midrangei finally figured head unit misadjusted use basstreble controls adjust sound output boss media receiver seems deemphasize midrange seems way basstreble controls workthe end result seems actual attenuation midrange levels opposed emphasizing bass treble itafter playing around various controls boss media receiver head uniti figured rock eq setting best setting pioneer speakers setting bass not quite emphasized much id like however midrange sounds beautiful treble right wellbalanced sound turn loud want without annoying allbottom line pioneer speakers potential accurate sounding speakers decent head unit properly adjusted note require long breakin periodurate sounding speakers decent head unit properly adjusted note require long breakin period