2-Way, 6.5" Woofer, Versatile, Low Voltage, Self-Amplified, Surface Mount Speaker featuring an Aluminum Grill, Hill-Impact Polystyrene Housing and Mounting Bracket. Perfect for Schools, Hotels, Conference Rooms and Training Rooms. Low Voltage Amplified surface mount speaker combination. Each powered speaker. CAT5 connection integrates quickly with OWI devices like volume control, Bluetooth volume and MC4 mini mixers.