inputs.text: much expected - first let say bought 40 shipping \\retail\\ price find apline unit bigger bigger sound build one aura 2\\ full range speakers came nice course need separate amplifier bought friend budget 51 install hyundai accent considering price center channel solutions would need purchase auxiliary amplifier wiring great buy amplifier included adequate fully power small speakers realistic vocal levels easy hook fair mounting options need single channel rca cable input mounting speaker took bit reworking pocked beneth head unit dremmel utility knife patience made happen speakers angled 45 degrees upwards perhaps designed cars head unit bit lower dash still fairly well offaxis full din size iso mount hole alpine full din size super easy mount supperior sounding im completely \\center\\ channel music listening good left right naturally form central soundstage dont adding another speaker particularly tiny one without advanced processing become accoustic disaster not fix allready poor cluttered soundstage not designed music movies recorded 51 surround audio track designed play center speaker primarily dialog purpose center channel quite adequate keep 50w x4 fronts rears head unit plays movies 51 surround inexpensive solution fix weak dialog downmixing 51 41 simple stereo signal add next level mobile multimedia anyway feeling theyd decent money bought spare might use road id say worth paid mine solid little unit provided understand cannot really beef odd size needed customization mount dash kit im sure much vehicle specific though