JL Audio 8W3v3-4 W3v3 Series 8" 4-ohm subwoofer

Product highlights:

• 8" 4-ohm subwoofer
• mineral-filled polypropylene cone with nitrile-butylene rubber surround
• power range: 50-250 watts RMS
• peak power handling: 500 watts
• frequency response: 28-250 Hz
• sensitivity: 83.24 dB
• top-mount depth: 4-9/16"
• sealed box volume: 0.3 cubic feet
• ported box volume: 0.35 cubic feet
• grille not included
• warranty: 1 year