The Polk HTS 12 subwoofer enhances home theatre and music listening with powerful deep bass. It features a long-throw Dynamic Balance 12" driver, patented Power Port® technology and a province-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.


SUBWOOFER
Total Pieces1
Height18.5" (46.99 cm)
Width17.125" (43.5 cm)
Depth18.125" (46.04 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 optimised driver - Subwoofer
Peak Power400 Watts
Continuous Power200 Watts

INTERNAL AMPLIFIER
Amplifier ClassClass D
AUDIO QUALITY
Total Frequency Response22 Hz ? .180 Hz
Nominal Impedance8 ohms
Lower and Upper -3dB Limits28 Hz ? .120 Hz
CONTROLS
IO Button LocationBack Panel
Adjusts"Volume +/-
Low Pass Filter (40Hz-160Hz)
Phase (0/180°)
Power: Auto on/off
Power: DC control (12V trigger)"
INPUTS
Audio InputsLFE (Unfiltered)
Stereo Line Level - (2) RCA
POWER