Lightweight, expandable design for easy transporting! This 250-watt amplifier with remote control helps you be heard clearly by an audience of 7,000 or more. Wireless up to 200'. Includes UHF 8-channel internal wireless receiver with choice of wireless microphone and transmitter; CD/CDRW/MP3 disc player with pitch control; and wired XLR microphone. AC power cord and rechargeable batteries. 23"H x 11"W x 11"D. Wt. 35 lbs. 6-Year Warranty.