Cerwin Vega 15" Woofer - Genuine replacement part for XLS215 speaker - 500W / 8 OHM - FR15B / WOFH152010 Replacement part for Cerwin Vega XLS-215 speaker 500W peak power handling capacity / 8 OHMs 15" Cast-frame high excursion woofer 2" Single Voice Coil / Vintage Red Surround / Woofer sealed in Cerwin Vega factory box Cerwin Vega Model Number: FR15B / WOFH152010