Product Details:

Introducing the B&C 18NW100, an 18-inch subwoofer engineered for powerful and precise bass.

Equipped with a powerful 3400W continuous program power capacity and an aluminum demodulating ring that minimizes distortion.
Features a 116mm (4.5-inch) split winding copper voice coil and delivers a frequency response of 35-1500 Hz with a sensitivity of 97 dB.
A capable neodymium magnet ensures a high force factor and linear excursion, while the double silicone spider and ventilated voice coil gap reduce power compression.

B&C 18NW100 is a top choice for delivering deep, clear bass.

Please see the attachment for more information.