Revel F36 Concerta2 2 1/2-way Triple 6.5" Floorstanding Loudspeaker

Crossover Frequencies 600Hz, 1.8 kHz; Enclosure Type Bass-Reflex via Rear-Firing Port; High-frequency Driver Components 1 Inch Aluminum Tweeter with Acoustic Lens Waveguide; Nominal Impedance 6 Ohms; Input Connections Five-way binding posts; Low Frequency Extension 51Hz, 45Hz, 33Hz; Low-frequency Driver Components 3 x 6.5 Inch; Aluminum Cone Woofer; Recommended Amplifier Power 30-200W; Sensitivity 91dB ; Dimensions : 112cm x 25cm x 31cm ; Weight - 50 lbs