2) New BOSS NX10FD 10" 2800W Shallow/Flat Subwoofers Power Subs Woofers DVC BRAND NEW PAIR BOSS NX10FD 10" 2800 WATT Flat Car Subwoofers 1400 Watt MAX (2800 Watt PAIR) 700 Watt RMS (1400 Watt PAIR) Polyinjection Cone Material 2" Voice Coil