S1813

  • Developed for the discerning audiophile, the S1813 powered home theater subwoofer is ready to pound your chest and rattle your windows. The S1813 is a relatively compact subwoofer with the power reserves to pack a serious punch.

  • Design Sealed
    Driver 18" Proprietary Dual Voice Coil Woofer 
    Powered Yes
    Amp 1920W RMS (4300W PEAK)
    Enclosure CNC machined MDF
    Frequency Response 17Hz-200Hz Anechoic (+/-3dB)
    In-Room Extension 7Hz-11Hz
    Size (DxWxH) 22" x 20" x 20.5" with grille
    Weight 79 lbs




Unleash your home theater

Create the very best home theater experience with a powered subwoofer from Power Sound Audio. Energize your room with fast, dynamic bass and cinema quality sound.


  • The S1813 subwoofer is powered by a 1920W RMS (4300W PEAK) built-in amplifier with ICEpower® audio technology. A DSP based feature board includes the essential controls to properly integrate the subwoofer into your system.

    The MDF enclosure is heavily braced and assembled with rabbet joints for strong structural integrity. The enclosure is finished with a non-reflective and extremely durable textured material. An acoustically transparent fabric grille covers the front-firing 18 inch subwoofer driver. The amplifier is mounted on the rear baffle.

    The S1813 contains a single 18 inch neodymium subwoofer driver from B&C in Italy that was developed exclusively for PSA. This new woofer technology is based on a dual voice coil motor design with extraordinary motor strength, thermal handling, and sensitivity.

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