Niles OS7.3

Niles once again raises the bar. With our first OS Indoor/Outdoor models we revealed a radical new understanding of loudspeaker capabilities. Niles original OS Indoor/Outdoor loudspeakers are constantly praised for their ability to deliver exemplary reliability and outstanding sound quality. These attributes have made Niles OS Indoor/Outdoor loudspeakers the best selling loudspeakers in their class. Integrated Woofer/baffle Assembly Increases Cone Area To Provide Powerful Bass Output 7" Mica-filled Polypropylene Cone Is Extremely Rigid To Reduce Breakup And Lower Distortion Butyl Rubber Cone Surround Damps Resonance And Provides Exceptional Durability 1" UltraSilk Dome With Fluid-cooling And Ultra-wide Dispersion For Clear, Detailed And Extended High Frequencies Impedance: 8 Ohms Recommended Amplifier Power: 5W To 100W Frequency Response: 65Hz - 21kHz +/-3dB Sensitivity: 90dB For 2. 83V Pink Noise Dimensions (includes Bracket): 14 1/4" High X 8-3/16" Wide X 9-3/16" Deep