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MX-ST40B Sound Tower 160W Wireless Party Speaker

(43 customer reviews)

$173.50

Estimated delivery on 16 November - 28 December, 2025
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Items Included

  • Samsung MX-ST40B Sound Tower 160W Wireless Party Speaker
  • Remote Control with Battery
  • Power Cord
  • Limited 1-Year Manufacturer Warranty
Key Features
  • Bi-Directional Stereo Speakers
  • 160W of Power When Plugged In
  • Up to 12 Hours of Playback
  • Built-In LED Lights & Effects
  • IPX5-Rated Water-Resistant Construction
  • Party Sound Mode for a Bass Boost
  • Connect Up to 10 Sound Towers Together
  • Stream From Up to 2 Bluetooth Devices
  • iOS & Android Sound Tower App

Whether you’re throwing a basement bash or backyard BBQ, the Samsung MX-ST40B Sound Tower 160W Wireless Party Speaker lets you stream your favorite music with an electrifying LED light show. Outdoor playback is possible thanks to the MX-ST40B’s water-resistant design. Wherever you set it down, bi-directional stereo speakers will fill the space with 160W of audio power. You can set it anywhere, as the ST40B is completely wireless, running for up to 12 hours on a full battery. Additional features let you connect to more speakers and boost the bass for a party your guests will never forget.

Please Note: In order to enjoy the full 160W of audio power, you need to plug this speaker into an AC outlet. When running on battery power, the speaker’s audio output will drop to 80W.

Connect Two Devices
With Bluetooth multi-connection capabilities, you can pair up to two different mobile devices to the MX-ST40B Sound Tower. You can stream from different apps on a phone and tablet, or let a friend stream their own playlist.
Group Play
Using Group Play, the MX-ST40B Sound Tower can link with other (optional) MX-ST40B Sound Towers to accommodate extremely large parties. You can use Group Play to link up to 10 Sound Towers together with (optional) wires or wirelessly.
Party Sound Mode
Get the dance floor fist-pumping with Party Sound Mode, which enhances your music with additional bass.
Sound Tower App
Using Android or iOS mobile devices, you can download the Samsung Sound Tower app to manage your party by controlling the Sound Tower’s built-in LED lights, play sound effects, and more.
Analog Input
If your streaming devices run out of power or you want to hook up some old-school components, such as a turntable, the Sound Tower features an analog 3.5mm input jack.
Sound Modes
The following built-in sound modes allow you to set the speaker for various functions and music genres: Party, Standard (Mono), Hip Hop, EDM, Rock, Latin, House, and Reggae.
Category:
Power Output
160 W
Drivers
4x
Media/Memory Card Slot
No
Speaker System
Power Output
160 W
Drivers
4x
Bluetooth Connectivity
Supported Audio Codecs
AAC, aptX, SBC
Wired Connectivity
Inputs/Outputs
1x 1/8″ / 3.5 mm Stereo (Audio) Input
1x USB-A (Data) Input/Output
Power
USB Power
Yes
Battery Chemistry
Lithium-Ion
Estimated Battery Life
12 Hours
Physical
Color
Black
Media/Memory Card Slot
No
Environmental Resistance
Water-Resistant (IPX5)
Dimensions (W x H x D)
11.1 x 22.1 x 10.1″ / 28.2 x 56.1 x 25.7 cm
Weight
17.6 lb / 8 kg
Packaging Info
Package Weight
20.71 lb
Box Dimensions (LxWxH)
25.2 x 13.1 x 13″

Based on 43 reviews

4.8 overall
33
10
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  1. Sandra

    I’m completely obsessed with new Sound Tower from Samsung. I’m a huge music fan and I love listening to it, whether I’m cleaning, driving or hosting a family get together. This Sound Tower also comes with a remote control. With this remote, you can control all of the settings for the tower. This Sound Tower also has lights, so that you can choose which effect that you like best, with the touch of a button. If you like to add effects or use the DJ setting with your music, this tower allows you to do to that, also. My favorite feature is definitely the BASS settings. I like a lot of Bass in my music, because it really helps to actually feel the music. I would definitely recommend this Samsung Sound Tower to all of my friends and family.

    Sandra

  2. John

    My wife and I absolutely love this Sound Tower from Samsung. The sound quality is excellent and I will definitely be using this, when we host our next family get together. This Tower also comes with a remote control. With this remote, you can control all of the settings, including lighting and effects, with the touch of a button. If you like to add effects or use the DJ setting with your music, this tower also allows you to do to that. My favorite feature is definitely the BASS settings. I like a lot of Bass in my music, because it really helps to actually feel the music. I would definitely recommend this Samsung Sound Tower to all of my friends and family.

    John

  3. Angel M.

    The Samsung Speaker arrived, and I was happy to see it turn on right away, when it starts, the lights turn on as well as a sound with bass. It comes with manual for the speaker as well as for the remote and best of all the speaker can be controlled with the Samsung Sound Tower App. The speaker comes with DJ Effect Modes as well as different light modes. I really like that it does have 160 RMS watts, they are not just peak watts. The speaker does have a battery that can last up to 12 hours so I can take it with me to start the party anywhere. The bi directional speakers send the sound in a wide angle, making the sound travel wide and far. I also like that the speaker is IPX5 so if it starts raining or there is dust around, I do not have to worry, it is sealed to resist the weather. I have another speaker from Samsung with the Group play so I can play the music in both speakers, and I can connect up to 10 speakers to get a rich sound. The Bluetooth Multi Connection is cool so when you have someone that wants to play their music too, they can. All the light modes are cool: I like both the Dance and Thunder Bolt modes. The sound effects are also a plus. I really like the speaker and how well it sounds; there is no distortion from it even at max volume. I enjoy controlling the speaker from the control but even more from the app on my phone. Overall, it is another Samsung great speaker.

    Angel M.

  4. Gabriel

    The speaker sounds great with a nice amount of bass. The lighting is super cool and adds some great effects to the music. It’s relatively easy to use as well. I have used it for a few get together and it makes the parties fun. The sound quality is amazing and it’s very easy to use.

    Gabriel

  5. James

    Best sound I have ever had, and the fact that it is portable is the biggest plus.

    James

  6. Miguel

    This MX ST40B Sound Tower is ready to power up the party,

    Right out of the box the speaker lights up and makes a sound to let you know it is ready. It comes with a manual, remote and power cable and the 160 watts is continuous so it is not peak so that is a

    plus and it sounds great. At max volume the sound sounds great without any distortion what so ever. The lights can be changed from the application as well as from the remote or the speaker. You can choose also DJ effect modes to use at the party and sound like a DJ. The

    battery can last up to 12 hours depending on how loud the sound is and it is

    plenty of time for the party. Speaking

    of party, you can link more speakers, 10 more speakers to have a blast. The speaker is also IPX5 so if it is raining or water gets splashed on the speaker, the party continues.

    The speaker, the remote and the application play well together and overall, it is of good quality, sturdy, sounds great and it is ready for any event.

    Miguel

  7. Chena

    I bought this for my daughter to take to practices and its fun and lightweight. Great sound.

    Chena

  8. Rich

    Bought a couple of months ago and love it. Sound is amazing, and the bass boost is awesome.

    Rich

  9. Zwane

    Very good Sound I recently bought it … I love sound Quality it’s worth it

    Zwane

  10. Kari

    We use our Samsung audio tower for streaming movies at home om family night and on date night. It gives a almost extra theater effect which in some movies its beyond incredible and others it makes you jump right out of your seat. I would most definitely recommend to anyone to purchase this product and it’s not heavy on your wallet either which gives more money for the whole theatre effect popcorn n candy.

    Kari

  11. Troy

    Weak battery life, and sound is muffled almost weak

    Troy

  12. Shah

    Great sound. Battery life is amazing. Kids love the lights. Overall, really happy with the purchase.

    Shah

  13. Norman

    I never regretted even once buying this powerful speaker.

    Norman

  14. Izzy

    I love using this to listen to music but such crisp loud sound loves it

    Izzy

  15. Joel John

    It’s heavy no doubt but build quality is awesome and I have dropped it few times but trust me nothing wrong happened to it yet. Sound is strong and with the support of wireless it’s give true freedom of mobility. We been enjoying the karaoke night whenever we have our friend over here

    Joel John

  16. Brandon

    Sound quality is decent, bass is good, can get loud

    Brandon

  17. Adrian

    This is a very good component, the audio is spectacular

    Adrian

  18. Harley Quinn

    Love it so much I take it everywhere with me, I have been asked by many people what it is, and I just show them. It’s so cool and sounds really good. Thank you

    Harley Quinn

  19. Matthew

    Use this speaker mostly for small parties and while cleaning. Love the look of it, always getting compliments on it and the sound quality is great. Very easy to connect and control to your phone.

    Matthew

  20. Cookie

    I love it for watching movies as well as blasting music. The sound is subpar.

    Cookie

  21. Scotty

    It’s gonna work great in front of my TV for my streaming. Listening to music all that good stuff. It’s gonna be nice. I’m gonna enjoy it.

    Scotty

  22. Macho Arun

    Design and Build:

    The floor-standing features a triangular shape and stands tall.

    It boasts five lighting themes interchangeable using Soundtower App.

    Sound Quality:

    The sound is crystal clear, with superb mids and highs.

    The BASS is where it truly shines—powerful and room-shaking.

    Usage:

    Connect it to any audio sources.

    It can be uni synced with other tower into Samsung sources.

    Verdict:

    The Samsung sound tower is a modern-day boom box on steroids.

    While the lights are cool, it’s the sound quality that steals the show.

    If you’re ready to turn up the volume, this speaker won’t disappoint.

    Cons.

    1. It’s expensive

    Macho Arun

  23. Brando

    I absolutely love this exclamation, this is by far the best sound that I have heard from any audio device that I have bought from Samsung I absolutely love it and recommend it to anybody, you will not be let down!

    Brando

  24. Charlie

    Love the sound quality and the bass it has it works great and very awesome

    Charlie

  25. Jason

    I use mine for music and cinema sound . I am glad I purchased this product. I trust Samsung products. I can’t recall when I ever had a problem with any of Samsung merchandise. I am pleased with this purchase.

    Jason

  26. Mercy

    This Samsung device comes fully packaged. Never regretted for once

    Mercy

  27. Jacole

    The Samsung speaker tower delivers exceptional sound quality that truly impresses. Its crisp highs, rich mids, and deep, powerful bass create a balanced audio experience perfect for any music genre or movie soundtrack. The design enhances the sound projection, filling the room with immersive audio that brings every detail to life. Whether for parties or personal enjoyment, this speaker tower sets a high standard for home audio systems, making it a top choice for audiophiles and casual listeners alike.

    Jacole

  28. Lumlum

    You will enjoy the bright colors and lights on this device. It has good sound and clear bass. Do not hesitate!

    Lumlum

  29. Mariah

    The soundbar’s performance is exceptional. You hear from the softest sounds to the most thunderous explosion! GREAT PRODUCT!!!

    Mariah

  30. Mohammed

    This is a great speaker, very loud, kids love the lights. We use it mostly for the pool and get togethers in the backyard. App seems to work well.

    Mohammed

  31. Wilson

    This little guy packs a punch. Loud and it does not distort the audio while in high volume. It is gorgeous with the lights on giving you a party vibe while it blasts your favorite tunes. I only wish it had a better bass kick to it. I am very happy with my purchase.

    Wilson

  32. Abdullah

    I couldn’t believe how amazing the output was! My house would shake at maximum volume. It is the absolute perfect party speaker and the perfect display piece for my house.

    Abdullah

  33. Jerry

    The speaker sounds very good. It’s fairly lightweight and on the smaller side, very easy to lift and carry. It’s plenty loud for a typical backyard party. Just don’t expect club DJ loudness. The remote control is not very intuitive in that you can’t really tell what EQ mode, light mode, or bass mode you’re in. There’s a button labeled bass, another labeled light etc, and when you press the button it cycles through the different modes, but you can’t tell what mode you’re in. I downloaded the app which works well. In the app, you can tap on the mode you want. If I want party lights or ambient light i can tap on it.

    I wouldn’t pay full price for this, but for the screaming flash sale deal I got it for, it’s a great buy.

    Jerry

  34. Mehmet

    Samsung is excellent brand, far better than others!

    Mehmet

  35. Stephanie

    The sound tower is nice and clear and can be played very loud. Looks nice too

    Stephanie

  36. Zachary

    Good size, not too big or heavy. Sturdy and loud, pairs easily and great for movies.

    Zachary

  37. Gaston

    I use this product for my dinners and gatherings, great design and amazing sound.

    Gaston

  38. Seth

    I use this often on photoshoots. Very impressive low end and full sound.

    Seth

  39. Jess

    Everyone Asks me where I got it, and the sound quality is impeccable!!! Only thing I would like if it had more Bass!!!

    Jess

  40. Chris

    Alright guys I bought this speaker for my business with the plan to return it. I fell in love and have it till this day it’s Bluetooth connections allow it to be compatible with multiple devices. But the sound is amazing great for my pop-up events being that it’s light to carry. Great buy.

    Chris

  41. Bartower

    For movies and music live it it’s the BestVest b.lol

    Bartower

  42. Escobar

    The 160 watt Samsung Sound Tower is an amazing purchase. It can be used indoors or outside for any kind of event. The sound quality is on point! No distortion all the way to max! The Bluetooth and other audio options are very simple. Eazy to set up. The lights are awesome. Different options you can choose. All in all, it’s a fantastic speaker. I would recommend 10 out of 10!

    Escobar

  43. Marica

    I keep my tower in my living room and it gets used every single day. My son uses it for gaming and plus he’s a guitar player and he loves the sound when he’s playing along with it. I love it for listening to my podcasts and when I do yoga or just watching a movie. It makes my day a little better, I like that.

    Marica

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