The white EVOLVE 30M Portable Column Sound System combines a powered subwoofer with a speaker array to create a lightweight, active PA setup designed to provide high-powered, wide-range frequency reproduction for sound engineers, presenters, and DJs in clubs, parties, concert venues, and live stage events. The integrated 8-channel mixer allows you and your band-mates to plug in 4 mic/line sources, 2 additional line sources, and a dedicated stereo Bluetooth input for streaming backing tracks or between-set incidental music. Additionally, channel 4 also includes a 1/4″ Hi-Z input for guitar or bass without the need for a separate DI. The system consists of a 1000W internal amplifier which delivers 500W to the 10″ subwoofer and 500W to the six 2.8″ neodymium high-frequency drivers, which combine for a frequency response of 51 Hz to 20 kHz with a max SPL of 123 dB.