DS18 ZL-X15BT Exclusive ZUMBA LOUD™ Powered 15″ Speaker System with Bluetooth, MP3, USB & TWS 1000 Watts The Zumba Loud ™ stand alone powered speaker cabinet has been designed to blast ultra clear musical response while maintaining extremely loud volume levels wherever loud sound is needed. This cabinet will be sure to have the bass pumping through the room with a 2-way monster powered 15-inch PRO-Z15 DS18 Loudspeaker being backed up by an impressive 1.75-inch driver, the PRO-DR1.75 driven by a powerful 1000 Watts MAX amplifier (250 RMS Watts) to really get the most put of this powerful DS18 speaker cabinet. This unit plugs easily into any 115V AC or 230V outlet (using the selector switch) and is easily transported with the added wheels and pullout handle