ENERGY VERITAS V-6.3 SPEAKER Single V-6.3 Tower Speakers Design: 3-way, Ported Enclosure Drivers: One 1″ Aluminum Dome Tweeter, One 5.25″ Kevlar Midrange, Two 6.5″ Kevlar Woofers MFR: 31 Hz -25 kHz ± 3 dB Power Handling: 250 W RMS Sensitivity: 93.5dB Nominal Impedance: 8 Ohms Crossover Frequency: 800 Hz, 2.5 kHz Dimensions: 42.5″ H x 7.75″ W x 14.1″ D Piano Black finish