B&C''s 18SW115 18'' pro subwoofer speaker boasts an oversized 4.5'' voice coil, neodymium motor, 1,700 watts RMS Power handling capacity, and 14 mm Xmax (60 mm peak-to-peak excursion before damage). 4OHM
4.5'' split winding copper voice coil on fiberglass former, Ventilated voice coil gap reduces Power compression. Aluminum demodulation ring on pole piece reduces distortion. Double silicone spider
Lightweight but Powerful FEA-optimized neodymium magnet, Extremely high BL factor and Xmax for outstanding LF output, 14 mm Xmax, 60 mm peak-to-peak excursion before damage

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 19.5 inch
Height : 11.7 inch
Length : 19.7 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 30.4 pounds (View shipping rates and policies)

ASIN : B00I9TS10U