Samsung MX-ST40B Sound Tower displaying vibrant rainbow LED light effects across its front mesh panel in a dynamic cascade pattern

Dynamic LED Light Show That Syncs with Every Beat

Transform any space into a vibrant party atmosphere with the MX-ST40B's stunning LED light display that cascades down the speaker's front panel. The integrated lighting system features multiple color modes including party, ambient, and dance settings that react to your music's rhythm and intensity. This isn't just passive lighting – it's an intelligent visual experience that enhances every song, creating an immersive environment that guests will remember long after the party ends. The rainbow spectrum of colors flows seamlessly across the speaker's mesh surface, creating depth and movement that complements the powerful 160-watt audio output. Whether you're hosting an intimate gathering or a full-scale celebration, these dynamic visuals add an extra dimension to your entertainment setup that traditional speakers simply can't match.

Technical Specifications

  • 🌈 Multiple LED lighting modes (party, ambient, dance)
  • 🎵 Music-reactive lighting that syncs with audio beats
  • 🎨 Full spectrum color display across mesh panel surface

Applications

  • 🎉 House parties and social gatherings with visual atmosphere
  • 🏖️ Outdoor events where lighting enhances the mood
  • 🎮 Gaming sessions with immersive audio-visual experience
Samsung MX-ST40B Sound Tower showing dual-sided speaker configuration with mesh panels on front and back for bi-directional audio projection

360-Degree Bi-Directional Sound That Fills Every Corner

Experience true surround sound with the MX-ST40B's innovative bi-directional speaker design that projects 160 watts of power in multiple directions simultaneously. Unlike traditional forward-facing speakers, this tower configuration ensures every guest enjoys rich, full-bodied audio regardless of where they're positioned around the speaker. The dual-sided acoustic engineering creates a natural sound field that eliminates dead zones and sweet spots. This omnidirectional approach makes the MX-ST40B perfect for open spaces, patios, and large rooms where people gather in circles rather than rows. The sound waves bounce and blend naturally, creating an enveloping audio experience that feels more like live music than recorded tracks.

Technical Specifications

  • 🔊 Bi-directional 160W RMS power output
  • 📐 2.0 speaker configuration with dual-sided projection
  • 🎯 360-degree sound coverage eliminates audio dead zones

Applications

  • 🏡 Large living rooms and open floor plans
  • 🌳 Outdoor patios and backyard gatherings
  • 🎪 Events where guests move around freely
Top view of Samsung MX-ST40B Sound Tower showing circular touch control panel with power, volume, bass, and playback controls

Intuitive Touch Controls for Effortless Music Management

Take command of your audio experience with the MX-ST40B's sleek top-mounted touch control panel that puts all essential functions at your fingertips. The circular interface features responsive touch zones for power, volume, bass adjustment, and playback control, eliminating the need to constantly reach for your phone or remote. The minimalist design integrates seamlessly with the speaker's modern aesthetic while providing tactile feedback for confident operation even in low light conditions. The dedicated bass control ring allows real-time audio tuning, so you can instantly adapt the sound signature to match different music genres or room acoustics. Whether you're fine-tuning the low end for hip-hop tracks or dialing back the bass for acoustic performances, these physical controls offer immediate response that app-based adjustments can't match.

Technical Specifications

  • 👆 Capacitive touch control panel with haptic feedback
  • 🎛️ Dedicated bass adjustment ring for real-time tuning
  • ⚡ Instant response controls for power and playback functions

Applications

  • 🎵 Quick volume adjustments during conversations
  • 🎚️ Live bass tuning for different music genres
  • 🌙 Easy operation in dimly lit party environments
Rear view of Samsung MX-ST40B Sound Tower displaying control panel, connectivity options, and textured carbon fiber finish

Complete Connectivity Hub with Multiple Input Options

The MX-ST40B's rear panel transforms this speaker into a comprehensive audio hub with multiple connection options that accommodate every device and scenario. The built-in display shows current input source and battery level, while dedicated buttons provide quick access to Bluetooth pairing, Group Play connectivity, and power functions. This thoughtful layout ensures you can seamlessly switch between streaming from your phone, playing USB media, or connecting multiple devices without interrupting the party flow. The textured carbon fiber-style finish on the back panel isn't just aesthetic – it provides improved grip for carrying and adds durability for outdoor use. The strategic placement of ports and controls makes setup intuitive, whether you're connecting to a single device or creating a multi-speaker network for larger events.

Technical Specifications

  • 📱 Multiple input sources (Bluetooth, USB, AUX)
  • 🔗 Group Play connectivity for multi-speaker setups
  • 📊 Integrated display for source and battery status

Applications

  • 🔄 Switching between different audio sources mid-party
  • 🎶 USB playback for uninterrupted music without phone battery drain
  • 🏠 Multi-room audio setups with Group Play technology
Overhead view of Samsung MX-ST40B Sound Tower showing triangular top panel with LED status indicators and control button layout

Smart Control Panel with Visual Status Indicators

Monitor and manage your audio setup with the MX-ST40B's intelligent top control interface that provides clear visual feedback for all connected devices and system status. The LED indicators show Bluetooth connectivity, auxiliary input status, and battery level at a glance, eliminating guesswork about your speaker's current state. The triangular design maximizes surface area for controls while maintaining the tower's sleek profile. This overhead view reveals the thoughtful ergonomics of the control layout – frequently used functions like volume and playback are positioned for easy thumb access, while secondary controls like input selection and lighting modes are logically grouped around the perimeter. The result is an interface that feels natural after just a few uses, letting you focus on the music rather than the technology.

Technical Specifications

  • 💡 LED status indicators for connectivity and battery
  • 🔺 Triangular control surface for optimized button placement
  • 📶 Visual feedback for Bluetooth pairing and input selection

Applications

  • 📊 Quick status checks during extended listening sessions
  • 🔋 Battery level monitoring for outdoor events
  • 📡 Bluetooth connection confirmation for device switching
Samsung MX-ST40B Sound Tower in outdoor party setting with visual sound wave graphics showing 360-degree audio coverage reaching all guests

360-Degree Sound Coverage That Brings Everyone Together

Create the perfect social atmosphere with the MX-ST40B's bi-directional audio design that ensures every guest experiences rich, immersive sound regardless of their position around the speaker. The innovative acoustic engineering projects 160 watts of power in multiple directions, eliminating the traditional 'sweet spot' limitation that forces people to crowd in front of conventional speakers. This natural sound distribution encourages organic social interaction and movement. The visual representation of the sound waves demonstrates how the audio energy radiates outward, creating overlapping zones of rich bass and clear highs that blend seamlessly. Whether friends are gathered in a circle, scattered across a patio, or moving freely around the space, everyone enjoys the same high-quality listening experience that keeps conversations flowing and energy levels high.

Technical Specifications

  • 🔊 360-degree bi-directional sound projection
  • 👥 Even audio distribution eliminates positioning limitations
  • 🎯 160W power output reaches all areas equally

Applications

  • 🎉 Social gatherings where guests move around freely
  • 🏡 Large room parties with multiple conversation areas
  • 🌳 Outdoor events with scattered seating arrangements
Two smartphones displaying music apps connected to Samsung MX-ST40B Sound Tower with LED lighting, demonstrating dual device Bluetooth connectivity

Dual Device Connectivity for Seamless Music Sharing

Share the DJ experience with the MX-ST40B's Bluetooth Multi Connection feature that allows two devices to connect simultaneously, making music sharing effortless and democratic. No more awkward phone handoffs or interrupting the flow to switch between playlists – both connected users can take turns playing their favorite tracks with simple app controls. This collaborative approach to music selection keeps parties dynamic and gives everyone a chance to contribute to the soundtrack. The Samsung Sound Tower app provides additional control layers, letting connected users adjust EQ settings, customize lighting effects, and even coordinate with other Samsung speakers through Group Play technology. Whether you're trading off songs with a friend or letting multiple people curate different parts of an event, this multi-device connectivity transforms music selection from a solo activity into a shared experience that brings people together.

Technical Specifications

  • 📱 Bluetooth Multi Connection supports two devices simultaneously
  • 🎛️ Sound Tower app for advanced control and customization
  • 🔗 Group Play compatibility for multi-speaker networks

Applications

  • 🎵 Collaborative playlist creation during parties
  • 👫 Couples sharing music control without device switching
  • 🎪 Event hosting with multiple DJs or music coordinators
Samsung MX-ST40B Sound Tower showcasing premium black finish and compact tower design emphasizing build quality and portability

Premium Build Quality That Travels Anywhere

Built to withstand the rigors of mobile entertainment, the MX-ST40B combines premium materials with practical design elements that ensure long-lasting performance. The robust construction features reinforced corners and a durable mesh grille that protects the internal drivers while maintaining acoustic transparency. At just 17.6 pounds, this speaker strikes the perfect balance between substantial build quality and manageable portability for frequent transport. The sleek black finish resists fingerprints and scratches, maintaining its premium appearance even after extensive use. The compact tower form factor maximizes internal volume for superior bass response while minimizing the footprint, making it easy to position in any space without dominating the visual landscape. This thoughtful engineering ensures the speaker performs as beautifully as it looks, event after event.

Technical Specifications

  • ⚖️ 17.6 lb weight optimized for portability
  • 🏗️ Reinforced construction with protective mesh grille
  • 🎨 Scratch-resistant black finish maintains appearance

Applications

  • 🚗 Frequent transport between venues and events
  • 🏠 Indoor use where aesthetics matter
  • 🎒 Travel entertainment for vacation rentals
Multiple Samsung MX-ST40B Sound Towers connected wirelessly showing Group Play networking capability for expanded audio coverage

Multi-Speaker Networking for Massive Sound

Expand your audio experience exponentially with Group Play technology that wirelessly connects multiple MX-ST40B speakers for truly immersive sound coverage. This advanced networking capability allows you to create a distributed audio system that fills large spaces, outdoor areas, or multiple rooms with synchronized music. Each speaker maintains its individual LED lighting while contributing to a cohesive audio experience that scales from intimate gatherings to major events. The wireless connection protocol ensures stable synchronization without audio delays or dropouts, while the Samsung Sound Tower app provides centralized control over the entire network. You can adjust individual speaker volumes, customize lighting patterns across the group, and even assign different audio channels for true stereo separation. This scalability means your investment grows with your entertainment needs.

Technical Specifications

  • 🔗 Wireless Group Play connectivity for multiple speakers
  • 📱 Centralized app control for networked speaker management
  • 🎵 Synchronized audio playback without latency issues

Applications

  • 🏡 Multi-room audio systems for large homes
  • 🎪 Event production with distributed sound coverage
  • 🌳 Outdoor festivals and large gathering spaces
Samsung Sound Tower mobile app interface showing EQ controls, lighting customization, and speaker management features

Advanced App Control for Complete Customization

Unlock the full potential of your MX-ST40B through the comprehensive Samsung Sound Tower app that transforms your smartphone into a sophisticated audio control center. The intuitive interface provides granular control over EQ settings, allowing you to fine-tune frequency response for different music genres or acoustic environments. Beyond basic audio adjustments, the app manages lighting effects, speaker grouping, and even creates custom sound profiles that automatically optimize performance based on your listening preferences. The app's real-time analysis features help you understand your listening habits while providing recommendations for optimal settings. Whether you're a casual listener who wants simple presets or an audio enthusiast who demands precise control, the app scales to match your expertise level. Regular updates add new features and lighting effects, ensuring your speaker stays current with the latest entertainment trends.

Technical Specifications

  • 📱 Comprehensive mobile app for iOS and Android
  • 🎛️ Advanced EQ controls with custom presets
  • 🌈 Lighting effect customization and synchronization

Applications

  • 🎵 Audiophile-level sound customization and tuning
  • 🎨 Creative lighting design for themed events
  • 👥 Group speaker management for complex setups
Samsung MX-ST40B Sound Tower in professional audio setup highlighting acoustic engineering and sound quality capabilities

Studio-Quality Audio Engineering in Portable Form

Experience professional-grade sound reproduction through the MX-ST40B's carefully tuned acoustic design that delivers clarity and power typically found only in studio monitors. The precisely engineered driver configuration optimizes frequency response across the entire audio spectrum, ensuring that vocals remain crisp and intelligible while bass frequencies provide the foundation that makes music feel alive. This technical precision means you hear your music exactly as the artists intended, with every nuance and detail preserved. The advanced digital signal processing continuously analyzes and adjusts the audio output to prevent distortion even at maximum volume levels. This intelligent audio management ensures consistent performance whether you're playing quiet background music or pushing the speaker to its 160-watt limits. The result is professional audio quality that adapts to any listening scenario without compromising fidelity or dynamic range.

Technical Specifications

  • 🎚️ Professional-grade driver configuration and tuning
  • 🔊 160W RMS output with advanced distortion prevention
  • 🎯 Optimized frequency response across full audio spectrum

Applications

  • 🎤 Live performances and acoustic music playback
  • 🎧 Critical listening for music production and mixing
  • 🏠 High-fidelity home audio for discerning listeners
Samsung MX-ST40B Sound Tower complete package showing speaker, remote controller, battery, and all included accessories

Complete Entertainment Package Ready to Go

Everything you need for immediate entertainment enjoyment comes included with the MX-ST40B, from the remote controller for convenient distance operation to the battery that powers it. The comprehensive package eliminates the frustration of missing accessories or compatibility issues – simply unbox, charge, and start enjoying premium audio experiences. The included remote provides full functionality backup for situations where app control isn't practical or preferred. The thoughtful packaging design protects your investment during shipping while using sustainable materials that reflect Samsung's environmental commitment. Each component is precisely fitted and secured, ensuring your speaker arrives in perfect condition and ready for years of reliable service. This attention to detail in packaging mirrors the same care taken in the speaker's engineering and manufacturing processes.

Technical Specifications

  • 📦 Complete package with all necessary accessories included
  • 🔋 Remote controller with battery for convenient operation
  • 🌱 Sustainable packaging materials and design

Applications

  • 🎁 Gift giving with no additional purchases required
  • 📺 Remote control operation for TV and media center use
  • 🏠 Immediate setup without accessory shopping delays

Product details

General Information
Manufacturer

Samsung

Manufacturer Part Number

MX-ST40B/ZA

Brand Name

Samsung

Product Model

MX-ST40B

Product Name

MX-ST40B Sound Tower High Power Audio 160W (2022)

Product Type

Speaker System

Technical Information
Features

Bi-directional Sound
IPX5
USB Playback
Built-in MP3 Player
Bass Boost
Multiple Bluetooth Pairing
Ambient Lighting

Audio
Speaker Configuration

2.0

RMS Output Power

160 W

Wireless Speaker(s)

Yes

Network & Communication
Wireless LAN

Yes

Bluetooth

Yes

Interfaces/Ports
USB

Yes

Battery Information
Battery Chemistry

Lithium Ion (Li-Ion)

Battery Rechargeable

Yes

Power Description
Power Source

Battery

Physical Characteristics
Color Family

Black

Product Color

Black

Height

22.1''

Width

11.1''

Depth

10.1''

Weight (Approximate)

17.60 lb

Miscellaneous
Package Contents

  • MX-ST40B Sound Tower High Power Audio 160W (2022)
  • Battery for Remote Controller
  • Remote Controller

Application/Usage

Outdoor

Country of Origin

China

Included in the Box

  • icon_list|sound tower|Sound Tower Main unit icon

    Sound Tower

  • icon_list|remote controller|Remote Controller Remote icon

    Remote Controller

  • icon_list|remote battery|Remote Battery Power source icon

    Remote Battery

FAQs

What is the Samsung MX-ST40B Sound Tower and what makes it unique?
The Samsung MX-ST40B is a high-power portable sound tower designed for outdoor entertainment and parties. What makes it unique is its bi-directional speaker design that delivers 160 watts of powerful audio output in multiple directions, creating an immersive sound experience. The tower features a built-in rechargeable lithium-ion battery providing up to 12 hours of wireless playback, IPX5 water resistance for outdoor durability, and integrated LED party lights with multiple lighting modes. Its combination of portability, weather resistance, and party-focused features makes it ideal for outdoor gatherings and events.
How powerful is the Samsung MX-ST40B and what is its speaker configuration?
The Samsung MX-ST40B delivers 160 watts RMS output power through a 2.0 speaker configuration with bi-directional sound technology. This means the speakers are designed to project audio in multiple directions rather than just forward-facing, creating a more immersive listening experience that fills the space around the tower. The high-power output combined with the bi-directional design makes it capable of providing room-filling sound for parties and outdoor gatherings, with enhanced bass capabilities through the Party Sound Mode feature.
How long does the battery last on the Samsung MX-ST40B Sound Tower?
The Samsung MX-ST40B features a built-in rechargeable lithium-ion battery that provides up to 12 hours of continuous playback on a single charge. This extended battery life makes it perfect for all-day outdoor events, parties, or camping trips without needing access to power outlets. The battery is rechargeable, allowing you to easily power up the device between uses. The actual battery life may vary depending on volume levels, lighting effects usage, and connected features like Bluetooth.
Is the Samsung MX-ST40B waterproof and suitable for outdoor use?
The Samsung MX-ST40B has an IPX5 water resistance rating, making it highly suitable for outdoor use but not fully waterproof. The IPX5 rating means it can withstand water jets from any direction and is protected against rain, splashes, and light water exposure. This weather-resistant design allows you to use it confidently for outdoor parties, poolside gatherings, beach trips, and camping without worrying about light rain or water splashes. However, it should not be fully submerged in water or exposed to heavy downpours for extended periods.
What are the dimensions and weight of the Samsung MX-ST40B Sound Tower?
The Samsung MX-ST40B Sound Tower measures 22.1 inches in height, 11.1 inches in width, and 10.1 inches in depth, with a weight of approximately 17.60 pounds. Despite its substantial size and weight, the tower design makes it relatively portable for outdoor events. The vertical tower form factor maximizes sound projection while maintaining a manageable footprint. While it's not ultra-lightweight, the 17.6-pound weight is reasonable for a high-power speaker system with built-in battery, and the dimensions make it easy to position in various outdoor settings.

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