The LF18X401 18" Low Frequency Woofer from RCF offers a linear frequency response, high power handling while generating a low harmonic distortion. The LF18X401 uses a fiber loaded cone assembly along with a high excursion triple roll surround. This combination provides good strength and a peak-to-peak maximum excursion of 50mm. The new dual forced hyper-venting system helps guarantee efficient voice coil ventilation for minimum power compression.
4" fiberglass inside/outside copper voice coil
Dual forced hyper-venting system
Dual spider design with silicon based dampening control
Triple-roll surround and corrugated straight cone geometry
Designed for use in applications where sizable amounts of low frequency, long excursion and low distortion acoustic power is desired
Robust mechanical design and optimized weight of the device make it desirable for use in fixed installation or touring professional loudspeaker systems
Low frequency extension, coupled with its low generation of harmonic distortion makes it ideal for use within critical listening applications such as studio monitoring subwoofer systems