Single 4-ohm voice coil
Allows easy connectivity with both bridged full-range and mono subwoofer amplifiers
Improved power and efficiency
21mm linear one-way Xmax and dual 1100g magnets for an impressive 1000W peak power handling
Polypropylene woofer cone
Maximum woofer efficiency thanks to this lightweight cone material
Provides better control at excursion limits than a linear spider, resulting in reduced distortion at high output levels.