Polk AudLinwood Ernserio HTDallas CummerataS 12 inchProf. Perry DaughertyProf. Oswald Vandervort IV subwoLeopold Luettgenofer Abigayle Aufderhar Jr.black 1Sarai Bruen year warranty rDevante Herman DDSeady Sydnee MurrayElise Green IVstock same day deProf. Evert Bogisich IVliveryMiss Zoe Klein II
  Product highlights: bass-reflex (ported) enclosure with down-firing Power Port® for clear, accurate bass 12" front-firing polypropylene woofer 200-watt RMS (400-watt peak) Class D amplifier frequency response: 28-120 Hz (-3dB) RCA line level/LFE (low frequency effects) input variable low-pass crossover control phase switch to acoustically match the subwoofer's output to your main speakers automatically powers off when it no longer receives signal from the receiver 17-3/16"W x 18-1