Currently I have two MA Audio subs and a MA audio amp. They are these ones: Subwoofer Size 10"
Voice Coil(s) Dual
Impedance (per voice coil) 4 ohms
Peak Power Handling 1000 watts
RMS Power Handling 500 watts
Woofer Surround Reinforced Ribbed High Foam
Sensitivity 86.87 dB
Frequency...