Pair Acoustic Audio H-CD12 floor speakers Specifications: - Power handling: 250 watts - Long throw 12" polypropylene woofer - 3 way bass reflex speaker system - 8 ohm impedance - Sensitivity: 92db 1watt/1lm - Frequency Response: 26 Hz to 22 KHz - Individual tweeter level control - Ferro fluid 5" mid range liquid cooled - Ferro Fluid 3" tweeter liquid cooled - Gold plated binding/banana plug terminals - Electronic overload protection - Digital Ready - Dimensions: (WxHxD) 15in x 27in x 10in - Dimensions: (WxHxD) 38 cm x 68.7 cm x 25 cm