Kenwood XR-W804

Kenwood puts their most advanced technology into the Excelon subwoofers, so you can enjoy reliable high-performance bass in your ride. This rugged XR-W804 8" sub is designed to move more air than a standard sub, which means more sound in your vehicle. It comes equipped with an oversized polypropylene cone attached to a heavy-duty rubber surround that allows for extra excursion, so it'll faithfully reproduce those low notes. The XR-W804 is rated to handle up to 300 watts RMS so you know it's ready to rock.

Product Highlights:

• 8" 4-ohm component subwoofer
• oversized polypropylene cone with rubber surround
• handles up to 300 watts RMS (900 watts peak)
• frequency response: 28-300 Hz
• sensitivity: 79 dB
• recommended sealed box volume: 0.88 cu. ft.
• top mount depth: 4-3/8"
• grille not included

Specifications:

• Size - 8 -inch
• Impedance - 4 ohms
• Cone Material - Polypropylene
• Surround Material - Rubber
• Ideal Sealed Box Volume (cubic feet) - 0.3
• Ideal Ported Box Volume (cubic feet) - 0.35
• Free-Air - No
• Dual Voice Coil - No
• Sensitivity - 80 dB at 1 watt
• Frequency Response - 28 - 300 Hz
• Max RMS Power Handling - 300
• Peak Power Handling (Watts) - 900
• Top Mount Depth (inches) - 4 3/8
• Cutout Diameter or Length (inches) - 7 3/16
• Vas (liters) - 12.6
• Fs (Hz) - 39.6
• Qts - 0.662
• Xmax (millimeters) - 7.3