250W dynamic output with Bluetooth reaches an audience of up to 7,500 in rooms up to 25,000 sq. ft. Includes built-in 16 Channel UHF receiver and wireless mic (select handheld, lapel, headset, or over-ear fleshtone) plus wired handheld mic with 25' cord. Full function remote control lets you control all system functions. Features a built-in digital anti-shock Media Player with MP3, CD/CDR/CDRW disc player with pitch control and USB input. Audio functions include reverb echo effect, mute, and talk-over (ducking). Specially tooled and molded hard plastic enclosure with built-in tripod mount features retractable handles and heavy-duty wheels. 3 Neutrik XLR/1/4" Combo input jacks. 2 additional receivers can be added internally. Two 6.5 NEO Woofers, Dynamic Compression Driver. Includes AC Power Cord and built-in rechargeable batteries for up to 10 hours use.