inputs.text: amp not musical disappointed - amp clean small package run day rehemain cool 2 ohm load also perfect cosmetic match excellent alpine mrpf300 thats end good news amp no guts sounds clean drive subs limits sound puts not musical dynamic nature kind like putting hands hole guitar two sub woofers phase class amps sound ok right load ones used similar sound amp never heard older design class ab subwoofer amp audition one bottom line jl audio kicker amps ab design cheap amp sound worlds better also twice bigrun hot suck twice much current battery sorry no free rides audio tried work around ohms law ivrfor years not successful yet make amps small sound beautiful efficient 4 time price unfortunately low costsize reliability power consumption concern one options frank