400 watts maximum power handling</br>Blue Polypropylene Cone</br>Specially Treated Black Rubber Edge Suspension</br>2" aluminum voice coil</br>Bass Reflex Vent for Added Sub-Bass Response</br></br>Product Description</br></br>This Pyle Blue Wave subwoofer pushes 400 watts of booming bass! The 8?? subwoofer tube has a high quality carpeted construction for that classic look. It??s equipped with a blue polypropylene cone and specially treated black rubber edge suspension for a distortion-free sound that rocks. The 2?? aluminum voice coil provides the punch?? while the bass reflex vent adds even more sub-bass?? ultimately achieving a frequency response of 30 Hz to 700 Hz.</br><br/>http://www.amazon.com/gp/product/B000230LJK