SBK subwoofers are designed to provide the high output required by many installation applications. Intended as companion subwoofers to the MK line of full range installation loudspeakers, the SBK line is equally capable utilized as standalone subwoofers in any installed system.  Reliable and durable, the SBK180 features a top quality driver that provides the highest output and sonic performance possible. The design and dimensions of the SBK180 is calculated to match the MK2300 and MK5300 loudspeakers presenting an attractive appearance when arrayed together. An optional flybar allows two full range MK loudspeakers to be hung on either side of an SBK180 using preconfigured and optimized splay angles. The SBK180 subwoofer employs optimal venting, utilizing the resonance of the enclosure to maximize low frequency response. The direct radiating design provides the performance expected of EAW’s SB line of subwoofers.