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    Acton Multi-Room

    Price USD349.99

    Acton Multi-Room

    Acton Multi-Room

    Small in stature, serious in power
    Wirelessly play different songs in each room or bring it all together and play the same song throughout the entire home.

    Price USD349.99

    Acton Multi-Room USD349.99

    Acton may be compact, but its sound is nothing short of large. It produces a well-balanced, powerful audio experience, yet it can fit on the tiniest of shelves, making it perfect for small spaces.

    Connect wirelessly either to Chromecast built-in, Spotify Connect, AirPlay or Bluetooth. You can also plug in via the 3.5 mm socket.

    Combine it with other Marshall Wireless Multi-Room speakers to turn your home into the ultimate listening experience.


    Consider this speaker your backstage pass to every song on the planet. Access to all of the worlds music has never been easier. 
    Connect wirelessly with Chromecast built-in, Spotify Connect or AirPlay and get access to the worlds most popular streaming services.
    Alternatively, make use of the 3.5 mm input or utilise a Bluetooth connection

    Wirelessly play different songs in each room or bring it all together and play the same song throughout the entire home. Simply start with one speaker and build your system overtime. Regardless of your space, there’s a Marshall speaker to fill it.
    With seven one-touch presets this speaker gives you immediate access to your favourite Spotify playlists, Internet radio stations or podcasts. Select your presets using the controls located on the top-panel and at the push of a button you’re listening to what you love most.


    The Marshall Wireless Multi-Room System taps into over 50 years of experience to bring you that live feeling. Turn your entire home into your own personal venue with sound that resonates with the power of live music. Just like being in the front row.
    The simple, easy to use Marshall Multi-Room app will have you listening to your favourite music in no time. Use it to set up your single or multi-room wireless system, customise your one-touch presets, adjust the intensity of the LEDs, tweak the equaliser or switch between speakers in a matter of seconds.
    Fine-tune your music to meet your requirements with the analogue controls. Just use the analogue controls on your speaker to perfect your sound according to the room you’re in.
    Investing in the Marshall Wireless Multi-Room System means owning a smart speaker that automatically updates to new features and music services without ever having to lift a finger.

    Multiple speakers, multiple rooms. No Interruptions. Receive calls, texts or browse video clips. The music keeps playing*. Continuous play without draining your device’s battery. Lossless sound quality. Multiple device connectivity. Listening with Wi-Fi gives you a longer range and more freedom to move.
    *When using Google Cast or Spotify Connect.

    Technical details
    Acton Multi-Room
    Audio Specifications
    Power amplifiers

    One 30 Watt Class D amplifier for the woofer

    Two 10 Watt Class D amplifiers for the tweeters

    Cabinet principle Bass-reflex
    Maximum sound pressure level 103 dB @ 1 m
    Frequency range 52 - 20,000 Hz
    Adjustable bass and treble controls Fine tune your music using the Marshall Multi-Room app or the analogue controls on your speaker
    Stereo/Mono Stereo
    Controls and connectivity
    Wireless connectivity


    Bluetooth v4.2 EDR A2DP

    Chromecast built-in

    Spotify Connect

    Wired connectivity 3.5 mm Input
    Top panel controls

    Bass control knob with LED indicators

    Forward skip and backwards skip buttons

    Source/Preset control knob with LED indicators

    Treble control knob with LED indicators

    Volume control knob with LED indicators

    WI-FI Connects to your home Wi-Fi network with any WPA, 802.11 b/g/n/ac, 2.4 GHz/5 GHz with diversity
    Physical unit

    10.45 x 6.3 x 5.9 in

    265 x 160 x 150 mm


    2.80 kg

    6.17 lb




    Mains input voltage 100 - 240 V
    Mains frequency 50 - 60 Hz
    Included in the box
    Box contents

    Acton Multi-Room Speaker

    Legal and safety information

    Power cord

    Quick start guide

    Required apps

    Google Home App

    Marshall Multi-Room App

    User reviews

    5.0 stars based on 2 reviews

    "A Multi-Room speaker that finally make's sense"

    This is the BEST speaker I have ever listened to! It is working like a charm. Multi-room is awesome in my 2 story house and I have a speaker in literally every room. Works well with the Google Home app to link with my Chromecast Audio and other chromecast enabled speakers.

    — ix_wolfboi January 28, 2018

    "Finally a speaker to make America great again!"

    Finally a speaker that is easy to set up! I bought two acton multiroom and I couldn't be more happy! I preordered them and had them the same day as the launch! The app makes it so easy to get going and the sound is awesome! Used to have a Stanmore Bluetooth before and that was a good speaker but wow, they have really tuned this one to sound awesome! Kudos to Marshall for that one!

    I need to buy one more to have one in every room but I am waiting for the Woburn! If it's as good as the Acton Multi-room then I'm in heaven! +++++

    — Jan Michael Vincent September 25, 2017