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Niles Audio Information

Niles Audio SWA500M Subwoofer Amplifier Details


  • Front Mounted Level, Phase And Low-pass Controls For Precise System And Room Matching
  • 12V Or Music Sense Automatic Turn-on/off Provides Reliability And Flexibility When Configuring The System
  • Triggered Music Or Movie Modes Enable Customized Settings For Automated DVD Audio Or Dolby Surround Sound Effect
  • Gold Plated Left, Right And LFE Inputs Deliver Filtered Or Unfiltered Signals To The 500W Digital Amplifier To Accommodate All System Configurations
  • Gold Plated 5-way Binding Posts Accommodate Multiple Cable Terminations
  • Includes Rack Mount Kit And Hardwares


  • Dimensions: 3.5"H X 16 13/16"W X 14 1/4"D (with Rack Ears)
  • Dimensions: 3.5"H X 19 13/16"W X 14 1/4"D (without Rack Ears)
  • Continuous Output Power: <1% THD +N Into 4 Ohms: 500 Watts S/N Ratio > 90dB
  • Variable Low Pass Filter: 12 DB Per Octave -3dB @ 40Hz Minimum Position -3dB @ 120H Maximum Position
  • Fixed Low Pass Filter: 6dB Per Octave -3dB @ 125Hz
  • Variable High Pass Filter: 12 DB Per Octave Selectable Switch Auto Turn On Sensitivity 3.0mV 50 Hz Input
  • Delay Off Time: 15-20 Minutes
  • Power Requirements: 120/230 Switchable
  • Variable Line Level Output High Pass 12dB/Octave: 3dB @ 60Hz Knob Full Counter Clockwise; 3dB @160Hz Knob Full Clockwise
  • 2-year limited warranty

Niles Audio SWA500M Subwoofer Amplifier Reviews

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Product Q & A


The full manufacturer's warranty from Niles Audio is only valid when the Niles Audio SWA500M Subwoofer Amplifier is purchased from an Internet Authorized Dealer. We will match any Internet Authorized Dealer's best price on the Niles Audio SWA500M Subwoofer Amplifier.

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