Sundown Audio SA-6.5SW 6.5" 300w RMS subwoofer audio per auto DVC 4 ohm serie SA sub
300 Watts RMS/ 600 Watts Peak. Impedance: Dual 4 ohm. Perfect for under/behind seat sub enclosures. If the item you chose is more or less money we will work out the price difference with you. Sens (dB @ 1w/1m): 81.5.