Polk Audio PSWi-8M Wireless Powered Subwoof REFURB

Polk PSWi-8M 8" 70W Wireless Powered Subwoofer (Refurbished)

Item#:  P50-2000 RF  | Model#: PSWI-8M  | Quality Refurbished

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Polk Audio PSWi-8M Wireless Powered Subwoof REFURB Product Details

Polk Audio PSWi-8M Wireless Powered Subwoofer
Enjoying home theater just became a lot more convenient, thanks to the Polk Audio PSWi-8M Wireless Powered Subwoofer. It’s wireless, so there are no cables to run across a room, and it’s compact size frees you to place the Polk Audio PSWi-8M Wireless Powered Subwoofer where it looks and sounds best. How simple is the Polk Audio PSWi-8M? One power plug and you’re done.

The Polk Audio PSWi-8M Wireless Powered Subwoofer is the perfect complement to high performance flat panel televisions with either audio or subwoofer outputs. Even more convenient, the subwoofer includes an additional USB power supply for those TV’s equipped with USB power options. In addition the Polk Audio PSWi-8M can be used with any component based home theater surround system. No matter what your setup, the Polk Audio PSWi-8M adds thrilling, high impact bass for a truly immersive home theater experience.

What It Is and Why You Need It:

  • Single 8" Dynamic Balance Composite Subwoofer
  • Built-in 70 Watt Amplifier
  • 2.4 GHz Wireless Transmitter

A Closer Look


  • No Rear Speakers, No Rear Wires for a clutter free room.
  • Can Be Conveniently Placed anywhere in the room.
  • Connects In Minutes.
  • Additional USB Power Supply included for use withMitsubishi Unisen and Diamond TV’s.
  • Floor-Firing Wireless Powered Subwoofer in a ported enclosure features a rugged long-throw Dynamic Balance®copolymer driver with butyl rubber surround for maximum performance and reliability.
  • Computer-Modeled Flared Port Design for maximum efficiency and output.
  • Built-In 70Watt Amplifier.
  • 0° & 180° Phase Switch to optimize bass blending with main speakers.
  • 2.4 Gigahertz Wireless Transmitter connects to any system and allows you to place the PSWi-8M anywhere in your listening area without the hassles of running wires.
  • Polk Digital Logic™ makes setup even easier, because the wireless transmitter’s auto sensing function sends data for LFE or line level connection.
  • Measuring A Compact 12" W x 14" H x 12" D, the PSWi-8M never calls attention to itself, until you turn it on.

Additional Specifications

  • Amp Power: 70 Watts
  • Low Pass Crossover Frequency: 80 Hz
  • Product dimensions: 12" W x 14" H x 12" D
  • Product weight: 20 lbs (9 kgs)

Refurbished products are products that were originally purchased and returned by customers like yourself. The term refurbished is used to describe products that were returned to their manufacturer’s specification then tested and repackaged for sale. We utilize a third party of professional technicians who first troubleshoot and then perform any repairs that are necessary to restore the product to like new condition. Refurbished products represent a great value and we offer them with confidence knowing that every refurbished product was tested by a trained group of professionals. Refurbished products are warranted for up to 90 days after purchase. Any product failure not originating from defects in materials or workmanship will not be considered covered under warranty. Warranty terms applicable to refurbished products may vary; see below for specific warranty information and consider purchasing an extended service plan if you desire even more coverage.

  • Manufactured by: Mitsubishi Electric
    Warranty provided by: Mitsubishi Electric
    Limited Warranty: 3 months parts; 3 months labor
    Mfg Part No: PSWI-8M
    UPC No:
    Box Size: ( Length:16, Width:15, Depth:18)
    Shipping Weight: 21.8000 pound(s)
    Click here for full warranty and support information
  • Limited Warranty: A full text version of the limited warranty may be obtained by mailing a self addressed, stamped envelope to the address below and requesting the warranty for item number: P50-2000 RF

    Warranty Information
    7795 W. Flagler St. Suite 35
    Miami, FL. 33144

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