Athena LS-C100B Center Channel Speaker (Black Ash) Single high-quality 2-way curved cabinet center channel speaker for reproducing dialogue in home theater systems Dual 5.5-inch Composite Fiberglas cone woofers and 1-inch aluminum dome tweeter 60 Hz to 20 kHz frequency response; 125 watts power handling; 8 ohm impedance Magnetically shielded against video interference; gold-plated 5-way binding post connections Attractive black ash finish; measures 7 x 9.7 x 12.8 inches (W x H x D); 5-year warranty