4) ROCKFORD FOSGATE P2D2-8 8" Punch 2000W 2-Ohm DVC Car Audio Subwoofers P2D28 Power Handling (Max): 500 Watts per sub (2,000 Watts per 4 pack) Power Handling (RMS): 250 Watts per sub (1000 Watts per 4 pack) 10 gauge nickle plated push terminals Diamond cut aluminum trim ring with optional grille Dual liner spider with embedded 16 gauge tinsel leads