The Bose S1 Pro+ is a powerful, battery-powered portable PA system designed for performers, presenters, and party hosts who need professional sound anywhere. With up to 11 hours of playtime and a convenient carry handle, it’s easy to take from your car to the venue — whether it’s a café, backyard, school event, or live performance.

Featuring four versatile positioning options (tilted, vertical, stand-mounted, or monitor mode) with Auto EQ, the S1 Pro+ automatically adjusts for optimal sound in any setup. The built-in mixer lets you control volume, bass, treble, reverb, and access ToneMatch presets, while the OLED display rotates to match speaker orientation.

Stream music via Bluetooth®, manage settings through the Bose Music app, and even add optional wireless RF transmitters for cable-free mic and instrument performance. Ideal for houses of worship, schools, resorts, business presentations, live music, and mobile DJs, the S1 Pro+ delivers professional sound for both work and play.