Klipsch R-115SW_（model:610261）subwoofer,music,bass

FREQUENCY RESPONSE 18Hz - 125Hz MAXIMUM ACOUSTIC OUTPUT 122dB AMPLIFIER All digital AMPLIFIER POWER 400W / 800W DRIVE COMPONENTS 15" (38.1 cm) long-throw copper spun cerametallic, front-firing woofer ENCLOSURE MATERIAL MDF ENCLOSURE TYPE Bass Reflex INPUTS L/R line-level/LFE RCA jacks, Wireless WA-2 Port HEIGHT 21.5" / 54.61 cm WIDTH 19.5" / 49.53 cm DEPTH 22.3" / 56.64 cm WEIGHT 75.4 lbs / 34.2 kg FINISH Brushed Black Polymer Veneer BUILT FROM 2014 FEATURES Gain, Lowpass, Phase, Auto Power PHASE Switchable 0-180 degrees More info: http://www.klipsch.com/products/reference-subwoofers#r-115sw