Product Details

The Polk HTS 12 subwoofer enhances home theater and music listening with powerful deep bass.
It features a long-throw Dynamic Balance 12' driver, patented Power Port technology and a state-of-the-art 400W Class D amplifier. Easily to access controls for volume, low pass filter, and phase correction. Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs.


  • Deep Bass for Home Theater and Music
  • Whether you're installing a new set of surround or ATMOS speakers, adding a second subwoofer for the ultimate home theater experience, or just need more core-pounding impact from your favorite 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.
  • Patented Power Port Technology
  • The Power Port floor-firing design smoothly transitions air flow from the speaker into your listening area for deep, extended bass impact while minimizing turbulence, distortion, and port noise. At the port tuning frequency, Power Port equipped subwoofers have 3dB less port noise than similarly configured subwoofers without Power Port.
  • Dynamic Balance Driver
  • Front-firing 12' driver with our patented Dynamic Balance technology is Klippel optimized to provide clean, clear bass, better linearity, lower distortion and greater durability.
  • American Modern Styling
  • Curved edges offer a sensual yet powerful look that fits with any home decor-available in a stunning black washed walnut or classic brown walnut finish.
  • Complete Control
  • Built-in controls for variable volume, low pass filter and phase (0/180 degree) 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 theater equipment-all easily accessible on the back panel.
  • Universal Compatibility
  • Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs-complements any home theater system (cables not included).
  • Quality Crafted Cabinet Design
  • 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


  • Included Accessories
  • (1) Removable Grille
  • (1) Power cord
  • (1) Quick Start Guide
  • (1) Registration card
  • Electronics Warranty3 years
  • Drivers Warranty5 years
  • Original Purchaser OnlyYes
  • Carton 1
  • Total Pieces 1
  • Height18.5" (46.99 cm)
  • Width17.126" (43.5 cm)
  • Depth18.11" (46 cm)
  • Weight49.9 lbs (22.63 kg)
  • Subwoofer Array Driver Enclosure TypePower Port Bass Vented
  • Subwoofer Array Driver Complement
  • (1) 12" (30.48 cm) d (Round) Polypropylene Dynamic Balance and Klippel optimized driver - Subwoofer
  • Peak Power400 Watts
  • Continuous Power 200 Watts
  • Amplifier ClassClass D
  • Total Frequency Response22 Hz.180 Hz
  • Nominal Impedance8 ohms
  • Lower and Upper -3dB Limits28 Hz.120 Hz
  • IO Button Location Back Panel
  • Adjusts
  • Volume +/-
  • Low Pass Filter (40Hz-160Hz)
  • Phase (0/180 degree)
  • Power: Auto on/off
  • Power: DC control (12V trigger)
  • Audio Inputs
  • LFE (Unfiltered)
  • Stereo Line Level - (2) RCA
  • US Power Cycle Energy Star Compliant with Auto Standby (.5W)
Model number:

Delivery and Returns

Delivery information:
This item may be delivered separately from other items purchased. It cannot be delivered to a PO Box or Parcel Locker.
Returns Policy:

Many of our products come with a guarantee or warranty from the manufacturer. If you are unhappy with the condition or performance of your new items, please get in touch with the Rewards Store Customer Service team via the Contact Us page.

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HTS 12 Subwoofer

156,340 PTS
2,000PTS + $617.50
Now 30% off points
Save 46,910 points
Note: Sale ending on 11 Dec 2020 12:59 PM while stock lasts
Standard delivery
1,800 PTS or $12.00
Dispatches in 7 days
EST. delivery charge