The new Niles OS Indoor/Outdoor loudspeakers owe much of their performance and sound quality advantage to design elements pioneered in the award-winning Niles DS Directed Sound field loud speakers.

Their engineering advances come from Niles’ integrated approach to driver and cabinet design. By integrating the woofer basket into the baffle of the cabinet they have been able to increase the woofer cone-area to cabinet-width ratio. Thus enabling OS Indoor/Outdoor loudspeakers to provide levels of bass performance that substantially exceed their physical size. However, deeper and more powerful bass isn`t the only refinement in the new OS Indoor/Outdoor line-up. A new and modern style enables OS Indoor/Outdoor loudspeakers to blend seamlessly with the architectural elements both indoors and out. You’ll be astonished by the experience of hearing such clean and powerful sound coming from such elegant appearing loudspeakers.

General Features

  • Frequency Response 75Hz-21kHz
  • Impedance : 8 ohms
  • Recommended amplifier power (Watts) 5 Watts (minimum), 125 Watts (maximum)
  • Sensitivity:   90dB
  • Speaker Type:  2-Way
  • Speaker Terminals: 5 Way Binding Post
  • Depth (Inches) 75
  • Height (Inches) 12
  • Width (Inches) 43        

Detailed Specifications

  • Impedance: 8ohms
  • Recommended amplifier power: 5W to 125W
  • Frequency response: 75Hz – 21kHz +/-3dB
  • Sensitivity: 90dB for 2.83V pink noise
  • Dimensions (includes bracket): 12 x 7-7/16 x 7-3/4 inches (HxWxD)

Woofer Technology

  • Integrated woofer/baffle assembly increases cone area to provide powerful bass output
  • 6 inch Mica-filled polypropylene cone is extremely rigid to reduce breakup and lower distortion
  • Butyl rubber cone surround damps resonance and provides exceptional durability

Tweeter Technology

  • 1 inch UltraSilk dome with fluid-cooling and ultra-wide dispersion for clear, detailed and extended high frequencies



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Additional information

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