It’s a pro move to bring big sound wherever you want music. Versatile, portable, powerful — the S1 Pro+ Wireless Speaker is your go-to for adding vibes to the backyard, bar, park, or any larger gathering. With a 3-channel mixer, you can stream a playlist, plug in a microphone, or your favorite instrument. Go with whatever the night calls for. And now you can simplify setup and get to the music faster when you add wireless RF accessories for mics and instruments. They pair effortlessly to the S1 Pro+ and store right in the speaker itself so they’re always ready for the next song.
Powerful performance
Portable with carry handle
Integrated 3-channel mixer
4 positioning options
Plays up to 11 hours
Optional wireless accessories
Control with the Bose Music app
Bluetooth streaming

Bose S1 Pro+ Portable Bluetooth Speaker System

4.2 out of 5 Customer Rating
$699.00

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It’s a pro move to bring big sound wherever you want music. Versatile, portable, powerful — the S1 Pro+ Wireless Speaker is your go-to for adding vibes to the backyard, bar, park, or any larger gathering. With a 3-channel mixer, you can stream a playlist, plug in a microphone, or your favorite instrument. Go with whatever the night calls for. And now you can simplify setup and get to the music faster when you add wireless RF accessories for mics and instruments. They pair effortlessly to the S1 Pro+ and store right in the speaker itself so they’re always ready for the next song.
Powerful performance
Portable with carry handle
Integrated 3-channel mixer
4 positioning options
Plays up to 11 hours
Optional wireless accessories
Control with the Bose Music app
Bluetooth streaming
product-image
Bose S1 Pro+ Portable Bluetooth Speaker System
$699.00

Product details

box content
What’s in the Box
  • S1 Pro+ Wireless PA System with battery included
  • AC power cord
Sound Options Audiences up to 50, Stereo, Party Mode (When Enabling Two Speakers)
Audio cable included Yes
Speaker 13.10" H x 9.40" W x 11.00" D (14.40 lb)
Product Material Aluminum, Polypropylene
Battery Life 11 hours
Battery Charge Time 5 hours
Charging Interface(s) Mains Lead
Wireless Connectivity Bluetooth
Bluetooth Version 5.0
Bluetooth Range Up to 30 ft (9 m)
Bose App Bose Music App

The S1 Pro+ is the ultimate all-in-one PA, floor monitor, practice amplifier, and primary music system. Multiple positions, supported by Auto EQ, ensure that you always sound your best. And with a 3-channel mixer, reverb, Bluetooth streaming along with integrated wireless receivers, the S1 Pro+ is ready to be your go-anywhere PA.

  1. Choose your system orientation based on the application
  2. Plug in the AC power cord or use battery
  3. Turn the power on and turn up the volume controls
  4. Connect the audio source with a wire or wirelessly with the optional wireless transmitters accessories. If using a guitar or microphone, set the ToneMatch switch to the appropriate setting and dial it in even further with the Bose Music app

The versatile S1 Pro+ System operates in four unique modes and can be set up differently based on the application.

Elevated surface
Position the S1 Pro+ on a surface. This projects sound clearly and evenly throughout the audience, and ensures that audience members enjoy the full frequency range of the system.

Tilt-back
For performances where your audience is close to you, tilt the S1 Pro+ onto its back edge. For best results, you should stand or sit to one side of the loudspeaker to avoid blocking sound from the audience.

Monitor mode
To use the S1 Pro+ as a personal floor monitor, place it on the ground horizontally, in front of and pointing toward the performer. Tilt the loudspeaker onto its side edge. Rotate the Bose logo counterclockwise to match your chosen mode.

Speaker stand
Place one or two S1 Pro+ Systems on speaker stands (sold separately) for general-purpose sound reinforcement.

Auto EQ provides optimal performance by sensing the orientation of the S1 Pro+ multi-position PA System using internal sensors. Once placed into a new position, the system applies the optimal equalization curve to maximize the quality of sound.

Yes. The enhanced portability, easy set-up, and professional sound quality of the S1 Pro+ System makes it suitable for a variety of applications as a smaller PA system: DJs, community and athletic events, business presentations, or wherever high-performance and easy-to-use sound amplification is needed.

The S1 Pro+ features Bluetooth streaming with one-button pairing. A ¼" TRS input and a 3.5 mm input allow for connecting additional wired sources like a DJ mixer, laptop, CD, or portable audio device. When making announcements, simply plug a dynamic handheld microphone into one of the microphone/instrument channels.

Two S1 Pro+ Systems are recommended for DJ applications to help reproduce stereo sound. Additionally, a single S1 Pro+ System can be conveniently used as a satellite system for larger DJ events.

Whether you’re using an acoustic guitar or a handheld dynamic microphone, ToneMatch allows you to match the sound of the source by maximizing the sonic properties through equalization.

Three. The S1 Pro+ System has two full-featured channels designed for live speech or musical performance and one channel dedicated to prerecorded material using Bluetooth streaming or a ¼" TRS and 3.5 mm source.

Yes. The S1 Pro+ multi-position PA System has a XLR balanced line output to send the master mix out to another S1 Pro+ or to an audio console.

Yes. However, please note that the optional ToneMatch power supply is required for operation. For musical performances that require access to our most advanced tone shaping library, a full suite of studio quality effects, dynamics processing, and expanded inputs and outputs, ToneMatch mixers are the recommended choice.

To use the T4S/T8S ToneMatch mixer with the S1 Pro+ multi-position PA System, connect a master output of the ToneMatch mixer to input 1 or 2 on the S1 Pro+ System. Adjust the master level of the ToneMatch mixer to at least 50% and adjust the S1 Pro+ input volume knob to the desired level.

A single S1 Pro+ multi-position PA System can combine the two channels and fill the venue with one speaker. For instruments or recorded material where stereo reproduction is essential, two S1 Pro+ Systems can be used to deliver stereo sound.

Great care was taken in the design process to ensure that all the speakers and electronics perform as one integrated system. This allows the S1 Pro+ multi-position PA System to be extremely efficient and maximize its acoustical output while maintaining its small profile.

The S1 Pro+ is not water resistant.

You can use Sub EQ with any powered subwoofer, but for optimal performance, we recommend the Bose Sub1 or Sub2 Powered Bass Modules. The S1 Pro+ includes a Sub EQ setting and is a crossover that optimizes system EQ for setup scenarios in which a powered subwoofer is connected to the system LINE OUT port. Once you enable Sub EQ, it stays enabled until you disable it, or the system powers off.

For information on how to connect the system to a Bose Sub1 or Sub2 Powered Bass Module, refer to the Bose Sub1 & Sub2 Powered Bass Module Owner’s guide. Visit the Bose Portable Pa support section.

System placement requirements for the S1 Pro+ multi-position PA System are flexible. For optimal sound for both the audience and performer, position the system directly behind — or behind and slightly off to one side of — the performer.

Yes. The S1 Pro+ has a universal power supply that allows it to operate in regions ranging from 100V – 240V. The proper power cord for the specific region in which the system was purchased is included in the product carton.

When you connect a wireless transmitter to a channel which has the Insert setting set to Auto, the ¼" (6.35 mm) TRS channel input becomes a series channel insert (also known as an effects loop). You can connect effects units or pedals to the input using an insert cable, all while using your instrument or mic wirelessly.

NOTES:

  • An insert cable (¼" or 6.35 mm TRS to dual ¼" or 6.35 mm TS) is required to connect an effects unit to a channel insert. You can purchase an insert cable at your local music retailer.
  • Don’t connect an instrument or other audio source to the input using a standard ¼" (6.35 mm) cable when a wireless transmitter is connected to the channel. This prevents audio from playing from both the wired and wireless source.

Live Stream mode allows the system to be recognized as an audio interface when you connect it to your computer using a USB-C® cable. This lets you perform live for an online audience or record audio directly to your computer’s digital audio workstation (DAW).

When Live Stream mode is enabled, the system passes a dual mono mix of Channels 1, 2, and 3 to a connected computer. In this mode, the channel volume controls behave like faders on a mixer. Adjusting channel volume using either the channel controls or the Bose Music app, adjusts the level of that channel within the mix being sent to your computer.

A monitor volume control also appears on Channel 3, allowing you to adjust the master volume of the system speakers without affecting the computer mix. Once you enable Live Stream mode, it stays enabled until you disable it, or the system powers off.

Yes. All systems can share the same stage. The L1 Compact and L1 Model II Systems have longer line arrays than the S1 Pro+ and can project sound further with less drop-off of sound levels than the smaller array found on the S1 Pro+.

Using the app, you can control the system remotely, manage system settings, and access exclusive features like ToneMatch preset customization, channel and reverb mute, saved Scenes, and Dual Wireless Streaming. If you have already created a Bose Music app account for another Bose product, see “Add the system to an existing account.”

The Dual Wireless Streaming feature in the Bose Music app lets you play Bluetooth audio from both the system and another compatible Bose system at the same time in either dual mono or stereo. You can access this option from the Settings menu.

Compatible systems include:
Bose S1 Pro+ Wireless PA System
Bose L1 Pro8 & L1 Pro16 Portable Line Array System
Bose L1 Pro32 Portable Line Array
More systems may be added periodically.

The S1 Pro+ multi-position PA System has a two-year limited warranty.

Download your product’s app now

Available on Google Play and the Apple Store

Owner's guide
Quick start guide

Music anywhere. Pro sound everywhere.

It’s a pro move to bring big sound wherever you want music. Versatile, portable, powerful — the S1 Pro+ Wireless Speaker is your go-to for adding vibes to the backyard, bar, park, or any larger gathering. Stream a playlist, plug in a microphone, or your favorite instrument.

Bose S1 Pro+ Portable Bluetooth® Speaker System

A perfect mix of WORK & PLAY

Meet our most powerful Bluetooth speaker, with an integrated 3-channel mixer and better audio performance than its predecessor. And if your friends think they’re better singers, you can connect a mic, throw a karaoke night, and prove them wrong.

Bring it HERE. THERE. EVERYWHERE.

Portable with a handle, it’s easy to go from your car to the curb and into wherever the party’s at. Or make it both with this battery-powered PA system that offers with up to 11 hours of play time*, this battery-powered speaker offers plenty for both the main event and after-hours.
Musician carrying a Bose S1 Pro+ Portable Bluetooth Speaker
Collage of various musicians using the S1 Pro+ Wireless PA System

Plug & play. WITHOUT WIRES.

Get to the music faster and simplify setup when you add wireless RF transmitters for mics and instruments (sold separately).

Bose S1 Pro+ Wireless Mic/Line Transmitter – XLR
$149.00
Bose Wireless Instrument Transmitter 1/4"
$149.00

Sound for ANY SPACE

Be ready for any event with four positioning options and Auto EQ, which senses the orientation to adjust settings for the best performance.

Bose S1 Pro+ Portable Bluetooth® Speaker System

TILTED BACK ON FLOOR

Bose S1 Pro+ Portable Bluetooth® Speaker System

VERTICALLY ON TABLE

Bose S1 Pro+ Portable Bluetooth® Speaker System

MOUNTED ON STAND

View More

Bose S1 pro +
Bose S1 pro plus

Everything you need for a great night


Cycle through volume, treble and bass for each channel and access ToneMatch presets and reverb settings for Channels 1 and 2. Change positions and the OLED displays automatically rotate.

An audio engineer in your pocket

Control this professional Bluetooth speaker with the Bose Music app, plus get the entire ToneMatch presets library and keep track of Bluetooth connections.

S1 pro app

Features

The back of the S1 Pro+ Wireless PA System
  • A perfect mix of power and play
    The S1 Pro+ delivers better audio performance than its predecessor, so you can bring pro vibes to any party.
  • Sing. Dance. Sound like a pro.
    A 3-channel mixer means you can throw a karaoke party, practice guitar at home, or stream music from your phone.
  • Bring it here, there, everywhere.
    With a carry handle and up to 11 hours of play time, the speaker is ready to bring to any larger hang out.
  • Sound for any space
    Choose from 4 positioning options: vertical, tilted back, stand mounted, or monitor.
  • An audio engineer in your pocket
    Control volume, treble, and bass, access the entire ToneMatch library, and manage Bluetooth connections all in the Bose Music app.

Why buy from Bose

Ratings and Reviews

Rated 5 out of 5 by from The best Waooo the best speaker and the sound is amazing. Thanks
Date published: 2023-12-11
Rated 5 out of 5 by from Nice Just got the app and it’s great so far .It would be nice if more speakers can be paired for surround mode
Date published: 2023-12-10
Rated 5 out of 5 by from Sound A+ portability A+ Great sound in a small package…love it’s portability
Date published: 2023-12-10
Rated 5 out of 5 by from Great Features Un gran diseno, tamano pequeno pero con gran potencia de sonido.
Date published: 2023-12-08
Rated 5 out of 5 by from Magic box It’s the best speaker I ever own, from singing karaoke to performing live music.
Date published: 2023-12-06
Rated 5 out of 5 by from Wow, the best is even better The sound of this portable speaker is amazing. Very light and portable, just right for small gigs or for blasting tunes in the backyard. Cut the cord- the RF XLR wireless transmitters are a must buy if you have a microphone.
Date published: 2023-12-05
Rated 5 out of 5 by from Great wireless technology I purchased this item to do outdoor performances to replace my existing system the quality and the decibel level is amazing. I love the fact that I’ll be able to have a wireless mic without actually having to purchase one Can’t wait to
Date published: 2023-12-01
Rated 5 out of 5 by from Improved version of the original S1 Pro! Better than the original S1 pro! Full packed with wireless features! Bose Music App with this speaker is a game changer! For those wondering if this speaker is louder, the answer is yes!
Date published: 2023-11-18
Rated 5 out of 5 by from Great PA Speaker I got this a month ago and it is the best sound you can listen to. Very clear and great bass. I love it.
Date published: 2023-10-30
Rated 5 out of 5 by from Field tested - Outstanding! Incredible! Holds its own in terms of volume and tone with any house system from small theater to medium size theater to coffeehouse. I’m acquiring another one immediately to stereo pair!
Date published: 2023-10-20
Rated 5 out of 5 by from Great little PA Sound and make quality, awesome. Nice low end. Lightweight very handy. No clutter. Highly recommended.
Date published: 2023-09-16
Rated 5 out of 5 by from Awsome PA Bought it last year great sound now im buying another one the upgrade one the S1 Pro Plus
Date published: 2023-09-04
Rated 5 out of 5 by from Great Customer Service Bose customer service is absolutely fabulous! The rep I chatted with was extremely helpful and answered all my questions.
Date published: 2023-08-26
Rated 5 out of 5 by from Bangs! So powerful, I’m afraid to go max volume! Crisp and beautiful bass.
Date published: 2023-08-22
Rated 5 out of 5 by from An awesome little PA and sounds great. Bose did it again.
Date published: 2023-08-05
Rated 5 out of 5 by from Awesome! Great sound and acoustics. Portability is awesome.
Date published: 2023-08-05
Rated 5 out of 5 by from WOW & Battery last for ever This product is just AMAZING as a sound engineer I was gratefully surprised of the high quality of the sound It will be great to have the possibility of stereo via Bluetooth with a second speaker
Date published: 2023-08-04
Rated 5 out of 5 by from Easy to use. Good Bose product as usual. Clear sound user friendly and lightweight.
Date published: 2023-08-03
Rated 5 out of 5 by from Portability I love the versatility and portability of the unit.
Date published: 2023-07-17
Rated 5 out of 5 by from The best speaker I’m so happy with my Bose pro s1+, that’s the best speaker
Date published: 2023-07-16
Rated 5 out of 5 by from Great PA with a lot of sound in a little space The Bose S1 Pro shines through on its purpose as a small PA that delivers beautiful sound. The sound: Well Rounded and earthy with substantial bass. I find this strays away from a traditional Bose speaker sound as it packs More bass than I’ve traditionally gotten from my bose products. I tried a few genres of music to test the range of the speaker under different equalization settings to get a good feel for it. I was blown away playing bass guitar heavy older hip hop songs (Tribe) and even more impressed with the clarity of the vocals coming through. There was no overlap or muffling out from the underlying bass to the voice. Then I turned into some pop and some country. In the Pop I felt like the speaker did not pick up intentional scratchiness from a record so I tailored the eq to suit more bluesy songs and there it was. With country this speaker is tremendous and delivers on rhythmic punchy guitar and vocals. I used the transmitter which was cleverly designed to connect once charged with the speaker and wow. This is where this PA shines. I only used my acoustic electric to test this out but it picked up on the tone of my bright punchy dreadnought. I messed around with more of a bluesy style of playing and some finger picking. This speaker subs in great as an amp and I really zoned in with the notes ringing super clearly and carrying some really nice sound. I am hugely impressed by the functionality of this PA. The design is really cool. It is plug and play out of the box. The update with the app might take a moment, but you can pair off right away. It takes literally 30 seconds to open and use it. You can rest it horizontally or vertically and what’s cool is the volume display pivots according to what side it’s on. I can’t wait to explore this more but on first impressions I am so happy with this durable great sounding speaker.
Date published: 2023-07-12
Rated 5 out of 5 by from Excelent speaker, sound quality and power Excelent speaker, sound and power, good investment
Date published: 2023-07-12
Rated 5 out of 5 by from Amazing speaker! We have been using this speaker everyday since we received it. The quality is extremely good. It is so easy to carry around wherever we need it and the battery charge lasts so long. Everyone who has come over has commented on it, and a few of them even purchased it for their home! I absolutely love this and am excited for the memories we will be making with it this summer.
Date published: 2023-07-08
Rated 5 out of 5 by from Wonderful I purchased this speaker and I am so happy I did. The sound quality of the bose speaker is phenomenal, the battery life is great and I just love how portable the speaker is. The bose speaker is also easy to set up. I would recommend this to anyone.
Date published: 2023-07-04
Rated 5 out of 5 by from Bose is Boss The Bose S1 Pro Portable Bluetooth Speaker System is perfect for my family, with the amount of time that we spend outdoors. The sound is unbelievably clear and the range is magnificent. With it's easy to carry handle and a lifespan of the battery it makes the speaker ideal for outdoor listening pleasure. Bluetooth pairing with app control makes it a fun speaker to work with
Date published: 2023-07-04
Rated 5 out of 5 by from Let the fun begin We have a large family and a large backyard! So usually that calls for our home being the host of many celebrations and gatherings. We love the portability, and quality sound of this speaker, & our family members do too! They’re constantly complimenting our speaker! We also love that the battery can last for up to 11 hours with a full charge!! We cant wait for this summer’s birthday celebrations to put more use to our speaker! & so far nothing negative to say! we feel like we Aced it!! Woohooo
Date published: 2023-06-30
Rated 5 out of 5 by from Big Sound Little Package I recently purchased the Bose S1 Pro Portable Bluetooth Speaker System and I must say, I am thoroughly impressed. The sound quality was top-notch, with rich and clear audio that filled the room. The portability of the speaker was also a major plus, as it allowed me to easily take it with me on the go. The Bluetooth connectivity worked seamlessly and I was able to easily connect my guitar, mic and other devices to the speaker without any issues. I also appreciated the durability of the speaker, as it felt sturdy and well-built. Overall, I highly recommend the Bose S1 Pro Portable Bluetooth Speaker System for anyone in need of a high-quality and portable speaker.
Date published: 2023-06-29
Rated 5 out of 5 by from Exceptional Sound Quality and Easy Portability I recently purchased the Bose speaker, being a devoted Bose fan. I was thrilled to experience its performance during our backyard parties, particularly since my stepson is in a band. He was thoroughly impressed by the remarkable sound quality, particularly the low-end frequencies and reverb effects. Setting up the speaker was a breeze, thanks to its user-friendly design. The straightforward instructions made the process quick and hassle-free. Additionally, its portability allowed us to easily move it around, making it a versatile option for different occasions and locations. Overall, the Bose speaker exceeded my expectations. The sound quality was exceptional, providing an immersive listening experience. Its simplicity of use and portability added to its appeal. Whether for parties or personal use, this speaker proves to be a reliable and impressive audio companion. As a loyal Bose enthusiast, I'm delighted with this purchase.
Date published: 2023-06-29
Rated 5 out of 5 by from Mind Blowing Portable Speaker This is the best Bose Portable speaker system I have bought. I mean name speaks for itself. When I saw this speaker by Bose, I said to my self, this would be perfect for the non profit organization I volunteer at. This Bose speaker system is great on so many levels. For one, the non profit organization events I help volunteer at normally would run wires all over the ground and tape wire for the old speaker system. This was tedious on so many levels for every time an event would be held. Now this Bose portable speaker saves us from having to run all the mess of wires. Another great benefit of this portable speaker that caught my eye was being battery powered as well. This helped eliminate the running of power wire all over the ground. With upto 11 hours of battery on a single charge is impressive I may say. Last but not least the Bose S1 pro is elegantly designed having a clear crisp sound. The simple yet easy design has me sold and is great for anyone looking for a portable speaker for their events.
Date published: 2023-06-29
Rated 5 out of 5 by from Everything You Need For fast set up! I bought a pair of Bose S1 Pro+ with two sub1, the sound is amazing for a small venue. Fast setup and easy to use
Date published: 2023-06-27
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