BOSE - S1 Pro+ Portable Bluetooth Speaker System

The Bose S1 Pro+ is a compact, battery-powered PA system designed for musicians, performers, presenters, and mobile DJs who need great sound anywhere. With multiple positioning options, Auto EQ, Bluetooth streaming, and flexible onboard controls, it brings clear, powerful audio to bars, backyards, outdoor events, rehearsals, classrooms, and more. Lightweight and easy to carry, S1 Pro+ delivers the performance of a portable PA with the versatility of a Bluetooth speaker.

Key Features & Specifications

• Portable, All-In-One PA: Compact design with built-in handle for easy transport.

• Battery Powered: Up to 11 hours of playtime for fully wireless operation.

• Auto EQ: Automatically adjusts sound based on orientation—tilted back, tabletop, stand-mounted, or monitor mode.

• Flexible Streaming: Bluetooth-enabled for wireless music playback.

• Wireless Control: Use the Bose Music app for mixing, ToneMatch presets, and device management.

• Onboard Mixer: Control volume, treble, bass, reverb, and ToneMatch presets for Channels 1 & 2.

• OLED Display: Auto-rotating screen for easy visibility in any position.

• Optional Wireless RF Transmitters: Add cable-free mic or instrument connectivity (sold separately).

• Multiple Applications: Ideal for live music, presentations, education, hospitality, worship spaces, and mobile DJs.

Technical Specifications

• Maximum SPL: 109 dB

• Horizontal Coverage: 120°

• Vertical Coverage: 50°

• Drivers:

  • LF: 1 × 6" woofer

  • HF: 3 × 2.25" tweeters

• Enclosure: Polypropylene with powder-coated steel grille

• Mounting: 35 mm stand flange

• Dimensions: 13.1" × 9.4" × 11" (333 × 239 × 279 mm)

• Weight: 14.4 lb (6.5 kg)

• Operating Temperature: -4 °F to 113 °F

• DSP: EQ and reverb