Polk 12

bass-reflex (ported) enclosure * 150-watt RMS amplifier * 12" front-firing driver * frequency response 32-225 Hz * warranty: 5 years woofer, 3 years amplifier *

The Polk Audio db1240DVC 12-inch dual voice coil subwoofer speaker is incredible sound at an affordable price.

Multi-purpose Speakers designed for use in a stereo or surround sound system,compact, curved design and removable base allow several placement options,frequency response ...

polypropylene cone with Santoprene rubber watts RMS power range

12" db Woofer Grille 12" ABS plastic grille,for use with db1240 or db1240DVC subwoofer

250-watt Class D amplifier,Polk Room Optimizer(tm) allows placement anywhere in the room,Feed Forward(tm) technology suppresses distortion

6-1/2" polymer/mica composite woofers, butyl rubber surrounds, 1" liquid-cooled silk/polymer composite dome tweeters, 2-way external crossovers, frequency response 35-23,000 ...

TSi500 Polk Audio Floorstanding Loudpeakers (Pair) with Non-Resonant all-MDF Enclosures - Black The TSi500 is the flagship of the TSi series.

Single Speaker Surround Bar (Black) surround sound from a single speaker,a total of 12 drivers deliver enveloping audio,non-powered for use with a home theater receiver

Bass-reflex (ported) cabinet design, frequency response 32-225 Hz, 150-watt RMS amplifier, front-firing 12" woofer, line-level, speaker-level, and LFE inputs

In-ceiling speaker 3/4" aimable silk dome tweeter and 6-1/2" woofer,frequency response 60-20,000 Hz design

The "no frills" version of the Polk Audio DSW MicroPro 2000, the DSW MicroPro 1000 does not have AutoPRO, glossy cabinet, IR or 12 volt input.

12" driver with vented, cast aluminum basket * 12" x 12" fluid-coupled passive radiator acts as a port to reinforce low frequencies * 1200-watt RMS amplifier * frequency response ...

Center Channel Speaker voice-matched to the Polk TS i speakers,dual 6-1/2" bi-laminate woofers for clear mids and bass,frequency response 48-25,000 Hz (-3dB)

Single 12" Hatchback Subwoofer ported enclosure with one 12" db Series subwoofer,frequency response: 26-200 Hz,power handling: 50-360 watts RMS