BOSS CX104DVC 10" 2400W Car Subwoofers Subs+Dual Sealed Box+Amplifier+Amp Kit 1200 WATT MAX (2400 Watt PAIR) 600 WATT RMS (1200 Watt PAIR) DUAL 4 Ohm 2" Voice Coils Stamped Steel Basket Poly Injected Cones