Kicker 49L7X181 SoloX L7X 18-Inch (48cm), Ferrite Competition Subwoofer, 1-Ohm DVC enclosed subwoofer Two tweeters

Two tweeters

8" 3-ohm subwoofer

The two flared port entries/exits

200 Hz - 4 kHz

The HDZ-W10 starts with a solid cast aluminum frame that supports the cone and motor for greater clarity and minimal distortion

Kicker 49L7X181 SoloX L7X 18-Inch (48cm), Ferrite Competition Subwoofer, 1-Ohm DVC enclosed subwoofer Two tweetersOverview: The Kicker SoloX L7X 18 inch competition subwoofer is built for extreme SPL performance and high output car audio systems. Designed with a massive motor structure and ferrite magnet assembly, this 1 ohm dual voice coil subwoofer delivers deep, controlled low frequency output under demanding power levels. Its reinforced cone and heavy duty surround provide durability for competition environments, while advanced venting supports thermal