Set of 2 - Definitive Technology BP-8040ST Bipolar speakers

Forward Focused Bipolar Array™ technology for lifelike imaging and pinpoint localization Balanced Dual Surround System (BDSS) driver technology places rubber surrounds on both the outer and inner edges of each speaker cone for improved clarity frequency response 25-30,000 Hz (±3 dB) sensitivity 92 dB 8-ohm impedance handles up to 300 watts front array: dual 3-1/2" mids and 1" pure aluminum dome tweeter rear array: 3-1/2" mid and 1" pure aluminum dome tweeter 8" woofer with dual 8" passive radiators built-in 300-watt subwoofer amp one set of 5-way binding posts high-gloss black finish on top and bottom caps with cloth grille-wrapped enclosure 10-9/16"W x 39-1/16"H x 12-1/4"D (with included stabilizer feet)