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HTS 12

Flagship 12" Subwoofer

The Polk HTS 12 subwoofer enhances home theatre and music listening with powerful deep bass.

  • 12" Dynamic Balance® driver
  • Bass response down to 22 Hz
  • Power Port® for enhanced bass
  • Klippel-optimized
Feel the bass

Deep bass for home theatre and music

Whether you’re installing a new set of surround or ATMOS speakers, adding a second subwoofer for the ultimate home theatre experience, or just need more core-pounding impact from your favourite music, the HTS 12 delivers the powerful bass you crave with its long-throw 12” driver, patented Power Port® technology and 400W Class D amplifier.

Effortless Bass

Bass you can feel

Pair the HTS 12 with any of your Polk speakers for that deep bass impact you can feel across all your home theatre and music needs.

HTS 12

Dynamic balance drivers

HTS 12

Dynamic balance drivers

Built-in controls for variable volume, low pass filter and phase (0/180°) for optimum bass levels. Set power toggle to Auto on/off or DC control (12V trigger) for fast and easy on/off power switching in the sub and other home theatre equipment—all easily accessible on the back panel.

Strong, rigid and acoustically inert enclosure reduces unwanted internal standing waves for less audible coloration. And non-resonant Meddite MDF construction, with extra bracing and minimum thick baffles, ensures a more lifelike sound

Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs—complements any home theatre system (cables not included).

Key Technologies

  • Power Port Polk’s patented Power Port design provides greater surface area and smoother air flow for more output and less distortion compared to conventional ported speakers.
  • Engineered and Designed in USA Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
  • Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.
  • Power Port Polk’s patented Power Port design provides greater surface area and smoother air flow for more output and less distortion compared to conventional ported speakers.
  • Engineered and Designed in USA Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
  • Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.
HTS 12
Details & Specifications

Deep, impactful bass

Deep, impactful bass

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