CSCStang....If i use Pioneer GM-D8604 Amplifier, I will bridge 2 Channels to create 300 W power to feed the SubWoofer (Continuous Power Output Bridged (4 Ω) 300 W x 2). The remaining 2 chanels will provide Continuous Power Output of 100 W at (4 Ω, ≤ 1% THD+N). For that much power, what...