Bose S1 Pro+ PA System

Product Description:

The Bose S1 Pro+ PA System is a battery-powered, all-in-one portable sound system designed for musicians, DJs, presenters, fitness instructors, event hosts, rehearsals, performances, and mobile events. It combines a 2-way loudspeaker system, rechargeable battery, Bluetooth connectivity, integrated 3-channel mixer, microphone and instrument inputs, ToneMatch processing, built-in reverb, and optional wireless microphone and instrument support in a compact enclosure weighing approximately 14.4 pounds.

The speaker uses a 6-inch woofer and three high-frequency drivers to provide full-range sound for vocals, instruments, music playback, and spoken presentations. Its compact design makes it suitable for smaller performance spaces, classrooms, ceremonies, fitness sessions, private events, and other environments where a larger multi-component PA system may not be necessary.

An integrated 3-channel mixer allows microphones, instruments, line-level equipment, auxiliary sources, and Bluetooth devices to connect directly to the system. Channels 1 and 2 use combination XLR/¼-inch inputs, while Channel 3 supports Bluetooth and auxiliary sources. Independent onboard controls provide access to volume, EQ, and reverb without requiring a separate external mixer. ToneMatch processing provides optimized presets for compatible microphones and instruments.

The S1 Pro+ also includes two integrated wireless RF receiver channels for use with compatible optional Bose wireless microphone/line and instrument transmitters. When compatible transmitters are not in use, they can be stored and charged directly inside dedicated ports on the speaker. The transmitters are optional accessories and are not included with the standard system.

Four placement configurations provide flexibility for different applications. The system can be positioned vertically, tilted backward, placed horizontally as a floor monitor, or mounted on a standard 35 mm speaker stand. Built-in orientation sensors automatically adjust the system EQ according to its physical position, helping maintain balanced sound across different placement configurations.

The built-in rechargeable lithium-ion battery provides up to approximately 11 hours of operation under typical lower-power conditions. Runtime can decrease during sustained high-output use, while AC operation allows the system to continue running for longer performances or installations. A full battery charge takes approximately five hours.

Bluetooth 5.0 provides wireless music streaming from compatible smartphones, tablets, and computers with a range of up to approximately 30 feet under suitable conditions. The Bose app provides remote access to mixer functions including volume, bass, treble, ToneMatch settings, Bluetooth management, and other system controls.

Despite its integrated PA capabilities, the S1 Pro+ remains highly portable. The enclosure measures approximately 13.1 inches high × 9.4 inches wide × 11 inches deep, weighs approximately 14.4 pounds / 6.5 kg, and incorporates a built-in carrying handle for easier transport between locations. 

Product Features:

• All-in-One Portable PA System – Combines loudspeaker, mixer, Bluetooth playback, microphone support, instrument amplification, and monitoring
• Integrated 3-Channel Mixer
• 2-Way Loudspeaker Design
• 6-Inch Woofer
• Three High-Frequency Drivers
• Two Combo XLR/¼-Inch Inputs
• Bluetooth and AUX Input Support
• ToneMatch Processing – Optimized presets for microphones and instruments
• Built-In Reverb
• Independent Mixer Controls
• Two Integrated Wireless RF Receivers
• Optional Wireless Microphone/Line Transmitter Support
• Optional Wireless Instrument Transmitter Support
• Integrated Transmitter Charging and Storage
• Up to 11 Hours Battery Life
• Rechargeable Lithium-Ion Battery
• AC-Powered Operation
• Bluetooth 5.0
• Up to Approx. 30-Foot Bluetooth Range
• Bose App Remote Control
• Automatic Position EQ
• Vertical Position
• Tilted-Back Position
• Floor Monitor Position
• 35 mm Speaker-Stand Mounting
• XLR Line Output
• Integrated Carry Handle
• Compact Portable Construction
• Approx. 14.4 lb / 6.5 kg Weight

Product Specifications: