I've got 3 10" mtx subs but i desire more bass. The amp i have is underpowering the 3 10's and therefor it doesnt sound good, distorts etc. Its an mtx 801d mono amp. If i were to buy a 12 L7 with dual 4ohm voice coils, could i hook it to the amp? The amp has 2 ohm minimum and puts out 750rms at 2 ohms. Perfect for the sub isnt it? Would the 12" L7 sound better? How exactly would i wire a dual 4 ohm voice coil? Does it have one + and one - on the sub just like normal, or are there 2 + and 2 -? Wiring to a box's speaker inputs? Bridge the amp? And as i asked in antoher thread, can i use kicker sub with mtx amp? It says in the manual for the amp in troubleshooting section that if bass is weak it is because your not using mtx woofers.