JL Audio 8W1v3-4 8" 4-ohm subwoofer

Product highlights:

• 8" 4-ohm subwoofer
• mica-filled polypropylene cone with nitrile-butylene rubber surround
• power range: 50-150 watts RMS
• peak power handling: 300 watts
• frequency response: 25-250 Hz
• sensitivity: 84.8 dB
• grille not included
• top-mount depth: 3-7/8"
• sealed box volume: 0.35 cubic feet
• ported box volume: 0.5 cubic feet
• grille not included
• warranty: 1 year