KUSTOM KSE215: Dual 15-Inch 2-Way SpeakerThis Kustom 2-way speaker cabinet features dual 15" woofers plus a powerful HF horn. Power capacity is rated at 125 watts RMS and 250 watts program.Features: 2-way speaker system Dual 15" woofers Piezo HF driver Power capacity: 200 watts RMS/400 watts peak Frequency response: 45Hz - 20kHz