---
product_id: 539558687
title: "S1 Pro+ Portable Bluetooth Speaker Wireless PA System, Black, and XLR Wireless Mic/Line Transmitter"
brand: "bose"
price: "£812.27"
currency: GBP
in_stock: true
reviews_count: 12
category: "Bose"
url: https://www.desertcart.co.uk/products/539558687-s1-pro-portable-bluetooth-speaker-wireless-pa-system-black-xlr
store_origin: GB
region: United Kingdom
---

# 3-channel mixer for mics & instruments 30 ft wireless RF range @ 2.4 GHz Up to 4 hours battery life S1 Pro+ Portable Bluetooth Speaker Wireless PA System, Black, and XLR Wireless Mic/Line Transmitter

**Brand:** bose
**Price:** £812.27
**Availability:** ✅ In Stock

## Summary

> 🎶 Take your sound anywhere, wire-free and worry-free!

## Quick Answers

- **What is this?** S1 Pro+ Portable Bluetooth Speaker Wireless PA System, Black, and XLR Wireless Mic/Line Transmitter by bose
- **How much does it cost?** £812.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/539558687-s1-pro-portable-bluetooth-speaker-wireless-pa-system-black-xlr)

## Best For

- bose enthusiasts

## Why This Product

- Trusted bose brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wireless Freedom:** Integrated RF receivers pair with optional wireless mic/line transmitters—ditch the cables.
- • **All-Day Performance:** Up to 4 hours of battery life with built-in charging storage to keep the party going.
- • **Ultimate Portability:** Weighs just 14.4 lbs with ergonomic handle for effortless mobility.
- • **Seamless Connectivity:** Bluetooth streaming plus dedicated channels for mics and instruments keep your setup sleek.
- • **Flexible Sound Positioning:** Four versatile placement options with Auto EQ for perfect audio in any setup.

## Overview

The Bose S1 Pro+ is a lightweight, portable Bluetooth PA system featuring a 3-channel mixer, versatile positioning with Auto EQ, and integrated wireless RF receivers supporting up to 30 feet range. With up to 4 hours of battery life and ergonomic design, it delivers professional-grade sound for music, speaking, and live events—perfect for on-the-go pros who demand crystal-clear audio without the clutter of cables.

## Description

The Bose S1 Pro+ Portable Bluetooth Speaker and XLR Wireless Microphone Kit provides professional-quality sound for music players and karaoke. This lightweight, 14.4 lb portable PA system features an ergonomic carry handle and four positioning options - vertical, tilted back, horizontally, or on a stand - to adapt to any moment. The integrated 3-channel mixer has two channels for microphones and instruments and one dedicated to music playback. Skip the cables with the optional mic/line and instrument wireless RF transmitters that pair effortlessly with the system's integrated wireless RF receivers. The 2.4 GHz frequency offers a reliable wireless connection up to 30 feet. Get up to 4 hours of battery life so you can keep the show going without plugging in. The S1 Pro+ PA speaker has built-in on/off controls and stores inside to charge. With Bluetooth connectivity, you can wirelessly stream music from smartphones and tablets. This unisex, black PA system is designed for ultimate convenience with button controls and pole mounting capability.

Review: Crystal clear amplified sound. - You want loud and I mean loud clear as day music? This speaker is by far the best I’ve ever heard and I spent years in the live sound reinforcement business. I’ve never experienced anything like this and it’s portable battery packed. Solid Bluetooth connectivity. I’m going to have to get another one! Can’t imagine what a pair would sound like.
Review: Excellent Speaker - I use this for street preaching, and it is LOUD. Would highly recommend for anyone who regularly needs amplification for outdoor speaking, even on roadsides with traffic noise, this speaker does very well. The only thing to be aware of is the battery life to volume ratio. If you are in direct sunlight and using a single mic at 75-85% volume, you only get about 2 hours out of a full charge. Functions well with every mic I've used including direct-line or wireless headset. Bluetooth function is great. You can still speak through it while playing music from your phone which is cool. You can also link multiple speakers together seamlessly. Overall this thing is great and I will likely buy another in the future.

## Features

- PORTABLE PA SYSTEM IS READY TO PLAY ANYWHERE. Weighing in at 14.4 lbs., this portable PA system is 1 lb. lighter than the original, and features an ergonomic carry handle, making it perfect for music that moves.
- FOUR POSITIONING OPTIONS TO ADAPT TO THE MOMENT. Place it vertically, tilted back, horizontally, or on a stand (compatible with standard 35 mm mounts). Auto EQ ensures the best sound in any orientation.
- SIMPLIFY YOUR SETUP EVEN MORE. Integrated 3-channel mixer features two channels for microphones and instruments and one dedicated to music playback.
- LEAVE THE CABLES BEHIND. Optional mic/line and instrument wireless RF transmitters pair effortlessly with the system’s integrated wireless RF receivers, and can be stored neatly in the speaker and charge (sold separately).
- Connect your microphone, mixer, and more wire-free. Skip the cables for line-level sources with a wireless RF transmitter.
- Stay wirelessly connected up to 30 feet. 2.4 GHz frequency offers a reliable wireless connection.
- Get up to 4 hours of battery life. Keep the show going without having to plug in.
- Designed for ultimate convenience. Device features built-in on/off controls and stores inside the S1 Pro+ PA speaker to charge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C88QZC1R |
| Audio Input | XLR microphones, other microphones, instruments |
| Connector Type | XLR |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,586) |
| Date First Available | June 15, 2023 |
| Item model number | S1 Pro+ |
| Manufacturer | Bose |
| Material | Polypropylene (PP) |
| Number of Channels | 3 |
| Power Source | Battery Powered |

## Product Details

- **Brand:** Bose
- **Color:** Black
- **Compatible Devices:** Smartphone
- **Connectivity Technology:** Bluetooth
- **Mounting Type:** Pole Mount

## Images

![S1 Pro+ Portable Bluetooth Speaker Wireless PA System, Black, and XLR Wireless Mic/Line Transmitter - Image 1](https://m.media-amazon.com/images/I/41BA3yqMb6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Crystal clear amplified sound.
*by A***R on January 29, 2026*

You want loud and I mean loud clear as day music? This speaker is by far the best I’ve ever heard and I spent years in the live sound reinforcement business. I’ve never experienced anything like this and it’s portable battery packed. Solid Bluetooth connectivity. I’m going to have to get another one! Can’t imagine what a pair would sound like.

### ⭐⭐⭐⭐⭐ Excellent Speaker
*by K***H on December 12, 2025*

I use this for street preaching, and it is LOUD. Would highly recommend for anyone who regularly needs amplification for outdoor speaking, even on roadsides with traffic noise, this speaker does very well. The only thing to be aware of is the battery life to volume ratio. If you are in direct sunlight and using a single mic at 75-85% volume, you only get about 2 hours out of a full charge. Functions well with every mic I've used including direct-line or wireless headset. Bluetooth function is great. You can still speak through it while playing music from your phone which is cool. You can also link multiple speakers together seamlessly. Overall this thing is great and I will likely buy another in the future.

### ⭐⭐⭐⭐⭐ I FINALLY GOT THIS SPEAK AND LOVE IT!!!
*by M***K on January 1, 2025*

The Bose S1 Pro+ Wireless Speaker is a masterful blend of portability, power, and premium sound quality, making it an excellent choice for musicians, DJs, and music enthusiasts alike. Bose has set a new standard with this portable PA system, offering unmatched versatility and audio excellence. Design & Portability The S1 Pro+ boasts a sleek, modern design that’s both professional and stylish. Its compact form factor and lightweight build make it incredibly easy to transport, while the integrated handle ensures a firm grip. Despite its portability, the speaker exudes durability and feels solid, a testament to Bose’s commitment to quality. Sound Quality True to the Bose name, the sound is where the S1 Pro+ truly shines. Crisp Highs, Full Mids, and Rich Lows: Whether you’re playing soft acoustic tracks or pumping out bass-heavy dance music, the speaker delivers with remarkable clarity and balance. 360° Sound Coverage: The unique design ensures even distribution, making it perfect for both intimate gatherings and larger events. Automatic EQ: The speaker adjusts itself to the environment and placement, ensuring optimal sound whether it’s on the ground, elevated, or tilted. Features & Functionality Wireless Connectivity: The S1 Pro+ comes with seamless Bluetooth pairing, making it easy to stream music from any device. Built-in Mixer: The integrated three-channel mixer with reverb and tone controls allows for quick adjustments, ideal for performers and presenters. Battery Performance: With a rechargeable battery offering up to 11 hours of playtime, this speaker ensures the music keeps going all day (or night). Expandable Options: Pairing with other Bose speakers is effortless, allowing for an even more immersive experience. Use Cases The Bose S1 Pro+ is incredibly versatile, excelling in: Live music performances. Outdoor parties and events. Corporate presentations. Small to medium-sized DJ gigs. Personal use for those who value top-tier sound. Pros Exceptional sound quality with Bose’s signature audio precision. Portable yet robust design. Easy-to-use controls and a built-in mixer for versatile applications. Long battery life for uninterrupted playtime. Cons Premium pricing might be a consideration for budget-conscious buyers. No dedicated app for advanced customization. Final Verdict The Bose S1 Pro+ is a game-changer in the portable speaker market. It combines professional-grade sound, user-friendly features, and unmatched portability, making it an excellent investment for performers, event organizers, and audiophiles. Its premium price is justified by its quality and versatility, ensuring it remains a favorite in any setting. Rating: 5/5 If you’re looking for a portable speaker that delivers uncompromising sound quality and functionality, the Bose S1 Pro+ is in a league of its own.

## Frequently Bought Together

- Bose S1 Pro+ Portable Bluetooth Speaker Wireless PA System, Black, and XLR Wireless Mic/Line Transmitter
- Pyle Universal Speaker Stand Mount Holder Heavy Duty Tripod w/ Adjustable Height from 40” to 71” and 35mm Compatible Insert Easy Mobility Safety Pin and Knob Tension Locking for Stability, Black
- Bose S1 Pro System Backpack, Black

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*