JBL EON ONE Portable All-in-One Linear-Array 6-Channel PA System Proven JBL Professional sound quality and powerful 6-channel mixer with easy-to-use controls Patent-pending linear-array configuration (six 2 HF drivers) offers exceptional sound coverage Unobstructed 10 bass-reflex subwoofer for accurate low-frequency response Bluetooth connectivity for streaming audio from your mobile device 6-channel input/output: combo  / XLR (x2), balanced  TRS or RCA jacks (x2), 3.5mm jack (x1), or wireless Bluetooth connection AC input voltage: 100  240VAC (10%), 50 / 60Hz Purchase includes: EON ONE base, height spacers (x2), column speaker array (x1), power cable, and quick-start guide For rechargeable battery-powered option, see the JBL EON ONE PRO