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Showing:1 - 5 of 5
  • Polk Audio SWA500

    Power amplifier for Polk CSW in-floor subwoofers

    In Stock

    1 person says 

    • designed for Polk CSW in-floor and in-wall subwoofers
    • 250 watts (mono)
    • speaker-level, line-level, and unfiltered LFE inputs

    Free Shipping


    Scratch & Dent: $559.99
  • Niles SWA-500M

    Mono amplifier for Niles GSS10 in-ground subwoofer

    Low Stock

    • mono amplifier for use with Niles GSS10 other passive home subwoofers
    • 250 watts (mono)
    • stereo and LFE inputs and outputs (speaker level and RCA line-level)

    Free Shipping


    Scratch & Dent: $679.99
  • Monitor Audio IWA-250

    Power amplifier for Monitor Audio IWS-10 in-wall subwoofer

    In Stock

    • Class D power amplifier
    • delivers up to 250 watts into 4 ohms
    • stereo RCA, unbalanced LFE (RCA), and balanced LFE (XLR) inputs

    Free Shipping


  • Boston Acoustics SA1

    Subwoofer amplifier

    Low Stock

    4 people say 

    • for use with one or two compatible Boston Acoustics subwoofers
    • 140 watts
    • selectable crossover and equalizer settings

    Free Shipping

    $399.99 After $200.00 Price Break

  • THIEL PX05

    5-channel subwoofer crossover

    In Stock

    • Integrates THIEL SmartSub Series powered subwoofers with THIEL full-range speakers
    • custom-tuned to your specific THIEL speaker setup
    • designed for 5.1-channel home theater systems

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