RCF LF15G401

15-inch woofer rated at 800W AES and 1600W program power at 8 ohms, with 97 dB sensitivity across a 35 to 1500 Hz range. Fiberglass cone assembly with a 4-inch voice coil and triple-roll constant-geometry surround delivers 52mm peak-to-peak excursion for high power handling. Overall diameter is 393mm (15.47 in), height 154mm, and it weighs 28.66 lbs.