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SAMSUNG MX-ST40F Sound Tower High Power Audio 160W


Better sound for your screen

Game. Watch. Play. Turn up the volume on your movie marathons and gaming nights by placing two sound towers next to the TV and let the True Wireless Stereo technology do the rest.

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Features

Bring the party with you

Sound Tower should be placed on flat surfaces and kept away from exposure to sand or dirt to ensure proper functionality.

Samsung Sound Tower ST40F with its LED Party Lights on is surrounded by soundwaves in bright yellow.

Key Features at a glance

Powerful Party Sound, Party Lights +, up to 12 hours of playtime and Jam Session are shown as the 4 key features of the Samsung Sound Tower ST40F.

Powerful Party Sound

Big Vibes. Bigger Bass.

From back garden to big night out, we’ve got you. 160 Watts, 3 bass modes and dual woofers allow you to tailor your sound to match any mood. To top it off, dual ¾-inch tweeters deliver crisp vocals and bright, detailed highs. Perfect for everything from low-key get-togethers to full-on party mode.

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The images were generated with the assistance of AI tools.

Closeup on the Sound Tower with smoke around it colored by the speaker's LED party lights.

Party Lights +

Party Lights? Sorted.

There’s something about 3am. You’ve got the volume up, the lights flickering in time with the music. You’re not just listening anymore- you are living the moment, getting lost in the beat. Choose from 5 customisable light modes to match your mood, giving every track the spotlight it deserves.

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The Samsung Sound Tower app is compatible with Android mobile phone devices running Android OS 8.0 or later.* The Samsung Sound Tower app is compatible with Apple mobile phone devices running iOS 13.0 or later.* The images were generated with the assistance of AI tools.Four people dancing in large room with two Samsung Sound Towers. The dark room is lit up by the speakers' LED party lights.

12 Hours of Playtime*

12 Hours of Straight Up Vibes

The party doesn’t stop, no matter where it takes you. With up to 12 hours of listening on a single charge, this Sound Tower outlasts your playlists, your friends and then some.

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* Tested with lighting off and at volume 12~13.Side-by-side scenes of the Sound Tower ST40F on rooftop during the day and at night with battery illustration. Up to 12Hrs.

Jam Session

Plug in and let loose

Perfect for karaoke sessions, epic guitar riffs or belting out your favourite songs at 2 am. With dedicated mic and guitar a input, the DJ Booth experience lets you step into your very own jam session, no stage required.

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Microphone not included; 2 Mic Jacks (2 Mic or 1 Mic & 1 Guitar).The Sound Tower is connected to both a guitar and a microphone through neon lines, indicating it supports both.

Splash Resistant IPX4

Built for Life’s Messy Moments

Caught in a drizzle or drink mishap? Splash Resistant IPX4 technology keeps the beats going.

Consistent with IPX4 rating, resistant to splashing water or light rain. Rinse residue / dry after wet. Not advised for beach or pool use.

Sound Tower ST40F placed next to outdoor pool. It functions despite water having splashed onto it.

Samsung Sound Tower App

DJ Without Leaving the Dance Floor

Control the tunes and sort the lights, all from a few taps on the Samsung Sound Tower App on your mobile. No stress.

Samsung Sound Tower app must be downloaded. Compatible with Android [6.0 or later] and iOS [10.0 or later] mobile phone devices.

User interacts with the Samsung Sound Tower App on Galaxy S25 smartphone connected to a Samsung Sound Tower.

Bluetooth® Multi Connection

Two Devices, No Drama

Whether it’s your playlist or your mate’s, you can connect up to two devices to the Sound Tower simultaneously and swap tracks without any awkward silences.

Bluetooth Multi Connection support may vary depending on the specifications of the connected device.* Removable or detachable Bluetooth devices (e.g., dongles), Windows phones, laptops, TVs, and similar devices do not support Bluetooth Multi Connection.

Close-up of a Samsung Sound Tower connected to two smartphones via dotted lined and Bluetooth logos, highlighted by line.

Group Play with Auracast™

Why Stop at One?

Sync up to 10 sound towers via Auracast ™ to elevate your experience. Whether it’s one room or the whole house, every corner of the party every corner of the party stays in sync, the sound wraps around you, and the night is never lacking.

Works with ST40F & ST50F.

Five Samsung Sound Towers connected with dotted lines for Group Play with Auracast. Auracast logo.

Waveguide

Fill the Room, Fuel the Party

Designed to keep the vibes alive from wall to wall, Waveguide technology optimises sound distribution. Every beat, lyric and bass drop lands clear wherever you’re standing. No dead zone, no quiet spots. The music flows all around you.

Waveguide on Samsung Sound Tower disperses audio evenly in living room. Icons show Waveguide's range is wider than Normal.

3 Bass Modes

Bass That Moves How You Do

Kitchen catch-up or full-blown house party? With 3 different bass modes, you can tailor the sound to match the mood: Punchy, Deep, or Gentle.

Samsung Sound Tower with soundwaves next to 3 types of concert scene shows how 3 Bass Modes can be used in different settings. Punchy Mode for live band music, Deep Mode for electronic music and Gentle Mode for classical music. The soundwaves coming from Sound Tower are different for each mode.

Stereo Play with True Wireless Stereo

Better sound for your screen

Game. Watch. Play. Turn up the volume on your movie marathons and gaming nights by placing two sound towers next to the TV and let the True Wireless Stereo technology do the rest.

Works with two identical Sound Tower models for ST40F and ST50F only.

TV in living room displaying gaming scene plays sound via two connected Sound Towers on each side, as shown by soundwaves.

USB input

Plug in and Keep the Tunes Going

Don’t want to drain your phone battery? No Wi-fi? Keep your playlists safe on a USB and enjoy seamless music anytime

Close-up of a Samsung Sound Tower. A dotted lined connects it to USB 2.1 icon.
brands

Samsung

Audio type

Sound Systems

  • Total Power

    AC mode: 160W / Battery mode: 80W

  • Sound Modes

    4

  • Decoding Format

    MP3,AAC,FLAC,WAV

  • USB Music Playback

    Yes

  • Bluetooth

    Yes

  • Bluetooth Codec

    SBC, AAC

  • Bluetooth Multi Connection

    Yes

  • USB Host

    Yes(x1)

  • Bluetooth Power On

    Yes

  • Audio Input

    Yes (3.5mm)

  • Wired Group Play

    Yes

  • Stereo

    Wireless

  • Karaoke Mic In

    Mic(x1),Mic/Guitar(x1)

  • Auracast Broadcast Audio

    Yes

  • Net Dimension (Main Speaker) (WxHxD)

    303.0 x 620.0 x 310.0 mm

  • Set Weight

    12.73 kg

  • Stand-by Power Consumption

    0.3 W

  • Party Lighting

    6

  • Bass Booster

    Yes

  • DJ Effect

    4

  • Karaoke

    Yes

  • Sampler

    12

  • Water-resistant

    Yes (IPX4)

  • Samsung Giga Partry Audio App

    Yes

  • Built-in Battery

    Yes

  • Battery Life

    Yes (12h, replaceable)

  • Built-in Wheel

    No

  • Karaoke Voice Removing

    Yes