Bose S1 Pro+ Portable Bluetooth Speaker System

Summary

How to use a Bose S1 Pro+ Portable Bluetooth Speaker System.

Body

Issue/Question

How do I use a Bose S1 Pro+ Portable Bluetooth Speaker System?

Environment

  • Equipment Checkout
  • Bose app

Resolution

Note: Always press and hold the mechanical button on the side of a wireless transmitter or XLR cable before removing it from a microphone, instrument, or speaker 

Pairing a Phone, Tablet, or Laptop

  1. Follow the laminated guide included in the bag
  2. Press the Power Button  to turn on the speaker
  3. Press and hold the Volume Button  under the AUX channel for three seconds to confirm additional settings are set to Auto
  4. Press and hold the Bluetooth Button for three seconds, until the blue light begins to blink
  5. Open Bluetooth Settings on your device to locate and pair the speaker

Pairing a Wireless Transmitter

  1. Follow the laminated guide included in the bag
  2. Press the Power Button  to turn on the speaker
  3. Insert the Wireless Transmitter into the slot on the control panel of the speaker next to the Input Channel
  4. Press and hold it into the slot for 5 seconds
  5. Remove the Wireless Transmitter and connect it to the Microphone, Instrument, or other XLR device
  6. Press the Power Button  on the side of the Wireless Transmitter to turn it on
    Note: The blue light next to the mute button will remain on if unmuted, and blink if muted

Installing and Using the Bose App

  1. Scan the QR code on the laminated guide included in the bag or use this link to install the app
  2. Open the Bose App and follow the prompts to pair (if not already paired) and connect to the speaker
  3. Once paired and connected, tap the device to access available remote controls
  4. Tap Settings  for additional configuration and troubleshooting 

Connecting two Speakers for Dual Wireless Streaming

Note: Microphone audio will only play from the speaker the microphone is connected to through this method

  1. Use the Bose App to connect both speakers
  2. Select one of the speakers in the app
  3. Select Settings  in the top right corner
  4. Select Dual Wireless Streaming
  5. Select next to the second speaker under Available Speakers
  6. Toggle Stereo (L/R) on 
  7. Select End Group or power off both speakers when done

Connecting two Speakers with an XLR Cable

  1. Connect an XLR cable to XLR Line Out on the first speaker
  2. Plug the other end of the XLR cable into Channel 1 or 2 of the second speaker
  3. Volume can be adjusted independently on each speaker

Connecting two Speakers with a Wireless Transmitter

  1. Insert a wireless transmitter paired with the first speaker into XLR Line Out on the second speaker
  2. Press the power button  on the transmitter to power it on
  3. Volume can be adjusted independently on each speaker

Details

Details

Article ID: 10324
Created
Tue 6/23/26 1:22 PM
Modified
Tue 6/23/26 3:50 PM
KCS Article Status
WIP: Only Problem & some Environment captured
Not Validated: Complete & Resolution captured, confidence lacks in structure, content, no feedback
Validated: Complete & reusable, used by licensed KCS user, confidence in resolution & std. compliance
Validated