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Polk Audio

Polk Audio PSW111 8" 300W Compact Powered Subwoofer, 38Hz-250Hz Frequency Response, 150W Continuous Power, Black

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About the Polk Audio PSW111

The Polk Audio PSW111 8" 300 W Compact Powered Subwoofer (Black) represents pure sophistication in powered subwoofers. Its compact design is the perfect complement to Polk RM Series and SurroundBar loudspeakers. It features Klippel Distortion Analyzer technology, optimizing the woofer's motor structure, voice coil alignment and suspension. This advanced technology enables the PSW111 to reproduce the tightest "punch" at the highest sound levels in its class.

Moreover, Polk Audio's PSW111 offers an 8" reinforced multi-range, composite woofer with magnetic shielding, 150 W built-in amplifier, adjustable low-pass crossover, phase switch and subwoofer volume control. In addition, the Polk Audio PSW111 features signal-sensing "Smart Amp", non-resonant MDF construction, line and speaker- level inputs and a wide range of frequencies with superb sound quality and low distortion. Its stylish design will complement the newest flat-screen plasma and LCD TVs in your home theater setup.

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Polk Audio PSW111 Features

  • Dynamic Balance Technology: Polk Audio uses Dynamic Balance technology, offering the ability to view and adjust the entire vibrating surface of a driver via a full field laser imaging technique
  • Klippel Distortion Analyzer: By using a state-of-the-art Klippel Distortion Analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension for the best possible performance even at extreme listening levels
  • High-Current Amplification: The PSW111 offers crisp, clean power for bass volume and wide dynamic range necessary to recreate a life-like experience in your home
  • Smart Amp Circuitry: This subwoofer features Signal-sensing "smart amp" technology, which is an auto ON/OFF circuitry that "knows" when to turn itself on and off
  • Line and Speaker Level Inputs: The PSW111 is compatible with virtually any system, it offers a line level input and speaker level inputs. It also features an unfiltered LFE input for use with low-pass filtered subwoofer output jacks
  • Powerful 150W Woofer: A powerful 150W of power makes the PSW111 subwoofer an ideal choice for the most demanding of situations
  • Magnetically Shielded: The PSW111's housing is designed magnetic shielding, preventing undesirable interference that causes distortion

Polk Audio PSW111 Specifications

Subwoofer Diameter 8" (20.32cm)
CEA2010 Low 115.5
CEA2010 Ultra 75.4
Total Frequency Response 38Hz-250Hz
Lower -3dB Limit 42 Hz
Subwoofer Crossover Variable 60Hz-120Hz
Crossover Inputs Speaker Level spring terminals, Line Level L&R, LFE (unfiltered)
Crossover Outputs Speaker Level spring terminals
Subwoofer Enclosure Type Vented, downward firing port
Amplifier: Continuous Power 150 watts
Amplifier: Dynamic Power 300 watts
Amplifier: 220V Availability Yes
Dimensions (H x W x D) 12.12 x 11 x 13" / 30.78 x 27.94 x 33.02cm
Weight 20.30 lbs / 9.20kg
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