Bose S1 Pro+ Wireless PA System

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Write a review Q&A SKU: 869583-1110 Solotech ID#: 120723
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Regular price $699.00 USD
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Bose S1 Pro+ Wireless PA System

Portable wireless sound for any occasion…

Versatile, portable, powerful — the S1 Pro+ delivers professional-grade sound quality with a full-frequency range, spanning from 62Hz to 17kHz and a wide dispersion coverage of 120° H x 50° V, all packed within a compact, lightweight design. This makes it the perfect solution for your installation clients' portable audio requirements — whether indoors or outdoors. S1 Pro+ is ideal for awards ceremonies, small lecture halls and auditoriums, multipurpose spaces, fitness centers, parties/weddings, tailgate/pep rallies, and more.

..and for many applications.


The S1 Pro+ is always up for any get-together. With four positioning options and Auto EQ, it automatically senses the PA’s orientation to adjust settings for peak performance. Place it vertically, tilted back, horizontally, or on a speaker stand (its integrated speaker stand hole is compatible with standard 35mm stands).


Mixer on board… and on your smartphone. Connect your equipment with an integrated 3-channel mixer and access controls including independent EQ, reverb, and ToneMatch presets with intelligent OLED displays. Or, get it all on your phone through the Bose Music app, which delivers intuitive mixing capability—right in the palm of your hand. 

Change the volume, tone and mixer settings instantly from your mobile device. Walk the room, hear how the mix sounds, and fine-tune as you go. And you can stream music right from your favorite app via Bluetooth® connectivity. 

Channels 1 and 2 for mics and instruments

Channel 3 for three additional audio inputs: 1/4" Line, aux 3.5mm, and Bluetooth® , which can be used simultaneously. 


No cords. No cables. No problem. Optional XLR and instrument wireless RF transmitters give you the freedom to say goodbye to cables. Simply plug them in to your mic or instrument, and they effortless pair with the system’s integrated wireless RF receivers for up to 4 hours of play time. They store neatly in the loudspeaker and recharge when not in use.

Bose S1 Pro+ Wireless Mic/Line Transmitter – XLR

Bose S1 Pro+ 1/4" Wireless Instrument Transmitter


More bass. Less space. For more punch and low-frequency performance, the Bose Sub1 bass module makes the perfect complement. The optimized EQ setting of the S1 Pro+ pairs perfectly with the Sub1 to deliver room-filling sound in a space-saving footprint.

The Sub1 features an integrated subwoofer with a unique RaceTrack driver design for amazingly powerful bass. Its slim 7×13" driver delivers performance that rivals a conventional 12" woofer—but in a smaller and less cumbersome package.


  • What's in the box
    • S1 Pro+ Wireless PA System with battery included
    • AC power cord
    • Quick start guide
  • Dimensions/weight
    • Speaker: 13.1" H x 9.4" W x 11" D (14.4 lbs)
  • Materials
    • Aluminum & Polypropylene
  • Battery
    • Battery life: Up to 11 hours
    • Battery charge method: USB-A
    • Battery type: Rechargeable lithium-ion
    • As with any battery-operated device, battery performance can vary based on a number of different factors. These include the type of content being played, the volume at which it’s played, and the surrounding temperature. The Bose S1 Pro+ Wireless PA System was rigorously tested and verified to provide up to 11 hours of battery life while playing music at room temperature from Spotify’s Global Top 50 at a comfortable volume that you can talk over while listening indoors. A singer/songwriter performing indoors for up to 100 people can expect to get 5 hours or more of battery life at performance-volume levels.
  • Bluetooth®
    • Bluetooth range: Up to 30 ft (9 m)
    • Bluetooth version: 5.0
  • Inputs and outputs
    • 2 balanced/unbalanced 1/4" XLR combo jacks
    • TRS 1/4" aux input
    • 3.5 mm aux input
    • XLR line output
    • USB-C for system updates


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