The Bose S1 Pro Multi-Position PA System with Battery Pack is a compact sound reinforcement package designed for musicians, DJs, and anyone looking for accurate sound reproduction. The S1 Pro can be used in a variety of ways including a floor monitor, practice amplifier, Bluetooth speaker, or a full PA setup.

The full-featured, 3-channel mixer with reverb offers two combo XLR-1/4" inputs, an 1/8" stereo input, and Bluetooth for streaming audio from up to 30' away. The on-board ToneMatch processing is designed to enhance vocals and instruments. The S1 Pro has built-in sensors, which detect multiple aiming positions, allowing for optimal sound in nearly any position including on a table, on the floor, or mounted on a standard 35mm speaker stand.

The included battery pack allows you to power-up and play your Bose S1 Pro system for up to 6 hours at high-output levels. This lithium-ion battery installs easily into the dedicated compartment on your S1 Pro for secure and reliable use. The dual charge modes allow the S1 Pro system to quick charge for rapid charging or trickle-charge while in use.