Polk Audio HTS 10 Subwoofer

Polk Audio


  • 10″ Subwoofer with Power Port Technology
  • Deep Bass for Home Theater and Music
  • Front-firing long-throw 10? Polypropylene Dynamic Balance and Klippel optimized driver
  • Floor-firing patented Power Port Technology for deeper bass response and reduced port noise
  • Complete Control – built-in controls for variable volume, low pass filter and phase (0/180?) for optimum bass levels.


The Polk HTS 10 subwoofer enhances home theater and music listening with powerful deep bass. It features a long-throw Dynamic Balance 10? driver, patented Power Port technology and a state-of-the-art 200W 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.

SKU: HTSSUB10BKAU Categories: ,
Weight 21000 g
Dimensions 525 × 520 × 515 mm

Driver Complement
Subwoofer (1) 10″ (25.4 cm) d (Round) Polypropylene Dynamic Balance and Klippel optimized driver
Enclosure Type Power Port Bass Vented
Peak Power 200 Watts
Continuous Power 100 Watts
Audio Quality
Total Frequency Response 25 Hz → .180 Hz
Nominal Impedance 8 ohms
Lower and Upper -3dB Limits 30 Hz → .120 Hz
Internal Amplifier
Amplifier Class Class D
Audio Inputs LFE (Unfiltered)
Stereo Line Level – (2) RCA
IO Button Location Back Panel
Adjusts Volume +/-
Low Pass Filter (30Hz-120Hz)
Phase (0/180°)
Power: Auto on/off
Power: DC control (12V trigger)
US Power Cycle Energy Star Compliant with Auto Standby (.5W)


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