so in the last 2 months i've had 3 subs and 3 amps all shit out on me. i just spent the money on a new alpine type s 12 and it lasted me less than 10 minutes. i had sound then it locked up, then the amp got really hot afterward. my amp is now wasted i'm sure. getting a replacement sub tomorrow, need a new amp any body got any good recommendations for an amp to run a 12", 4ohm, dual voice coil, 300 watt rms, sub in a sealed box. i don't know anything about most of the newer stuff on the market.