RCF L15P540

The RCF L15P540 is a 15 inch woofer rated at 500W RMS and 1000W program power at 8 ohms, with 98 dB sensitivity and a 40 to 2000 Hz frequency range. It uses a 3 inch fiberglass inside/outside copper voice coil, dual spider design with silicon based damping, and an M-roll surround over an exponential cone. A radiator built into the basket, aided by a dual sealed spider, provides efficient heat dissipation for high power handling with low distortion.