Molded polypropylene woofer cone with poly-foam surround
"Venturi-effect" design for maximum cooling of motor structure Power range: 50-250 watts RMS (500 watts peak power) Frequency response: 20-250 Hz Sensitivity: 86 dB | Top-mount depth: 7-1/8"
Sealed box volume: 1.3-3.5 cubic feet Ported box Volume: 2.66 cubic feet |