Complementing the satellites are two subwoofers each packed with cutting-edge technology to maximize bass performance from the smallest cabinets possible. The 200 watt X201 and the 300 watt X301 subwoofers both feature forward firing drivers and Auxiliary Bass Radiators resulting in room shaking bass.The Minx subs use an innovative driver plus an Auxiliary Bass Radiator system. This means that rather than having an enclosed box which would require even more power or a ported design which would require a bigger cabinet the sub can achieve an extremely efficient and powerful subwoofer housed in a tiny cabinet.Both subs feature a range of simple controls like volume and crossover frequency to enable you to place them anywhere and match with almost any system. They also feature an energy saving ‘auto-on’ mode which automatically turns the subwoofer on when a signal is sensed meaning it doesn’t have to be left on and wasting electricity.What's in the Box:Minx X201 200W SubwooferPower supplyManualSpecificationsPower output: 200WFrequency response: 36Hz (-6dB) - 200HzCrossover: Active - variable 50Hz - 200HzDriversSubwoofer: 1x 6.5"Passive radiators: 2x 6.5"Dimensions (H x W x D): 8.6" x 8.3" x 8.7"Weight: 11 lbs.