
As the most compact speaker in the home line-up, Acton III fits in anywhere, with sound that really stands out. Acton III has an even wider soundstage than its predecessor, delivering room-filling Marshall signature sound that has been re-engineered for a more immersive experience. This new generation of Acton has tweeters angled outwards and updated waveguides to deliver a consistently solid sound that is so wide it chases you around the room. This two-way driver system delivers a balanced sound, with crisp, soaring treble and controlled, rumbling bass. Built-in Dynamic Loudness adjusts the tonal balance of the sound, ensuring your music sounds brilliant at every volume, while Placement Compensation corrects for any nearby reflective surfaces that may affect the sound. Acton III is ready for the future of Bluetooth technology and has been built to deliver next-generation Bluetooth features the moment they are available.
Q: Is the Acton III speaker rechargeable?
A: No, the Acton III speaker is not rechargeable.
Q: Does the Acton III speaker have a built-in microphone?
A: No, the Acton III speaker does not have a built-in microphone.
Q: What materials are used in the construction of the Acton III?
A: The Acton III is built with 70% recycled plastic and only vegan materials, and it's PVC-free.
Q: Does the Acton III speaker have a wider soundstage than its predecessor?
A: Yes, the Acton III has a wider soundstage than its predecessor.
Q: How can I connect to the Acton III speaker?
A: You can connect to the Acton III using next-generation Bluetooth 5.2 or the 3.5 mm input.
Q: What is the Bluetooth version of the Acton III speaker?
A: The Acton III uses Bluetooth version 5.2.
Q: What is the size of the woofer in the Acton III speaker?
A: The Acton III speaker has a 4-inch woofer.
A: Not this one, Marshall has other devices that are chargeable and can be used without a plug.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

As the most compact speaker in the home line-up, Acton III fits in anywhere, with sound that really stands out. Acton III has an even wider soundstage than its predecessor, delivering room-filling Marshall signature sound that has been re-engineered for a more immersive experience. This new generation of Acton has tweeters angled outwards and updated waveguides to deliver a consistently solid sound that is so wide it chases you around the room. This two-way driver system delivers a balanced sound, with crisp, soaring treble and controlled, rumbling bass. Built-in Dynamic Loudness adjusts the tonal balance of the sound, ensuring your music sounds brilliant at every volume, while Placement Compensation corrects for any nearby reflective surfaces that may affect the sound. Acton III is ready for the future of Bluetooth technology and has been built to deliver next-generation Bluetooth features the moment they are available.

As the middleweight speaker of the home line-up, Stanmore III brings expansive Marshall sound in a frame that sits proudly anywhere in your home. Stanmore III has an even wider soundstage than its predecessor, delivering home-filling Marshall signature sound, re-engineered for a more immersive experience. This new generation of Stanmore has tweeters angled outwards and updated waveguides to deliver a consistently solid sound that is so wide it chases you around the room. The two-way driver system delivers a heavy but balanced sound, with crisp, soaring treble and controlled bass that really roars. Built-in Dynamic Loudness adjusts the tonal balance of the sound, ensures your music sounds brilliant at every volume, while Placement Compensation corrects for any nearby reflective surfaces that may affect the sound. Stanmore III is ready for the future of Bluetooth technology and has been built ready to deliver next-generation Bluetooth features the moment they are available.

Emberton II is a compact portable speaker with the loud and vibrant sound only Marshall can deliver. Two 2’’ full range drivers and two passive radiators bring you the heavy Marshall sound you know and love. Experience absolute 360° sound with True Stereophonic, a unique form of multi-directional sound from Marshall – where every spot is a sweet spot. By separating out the spatial content of stereo recordings, Emberton II produces a sound much larger than its size and outperforms most speakers in its class. Amplify your sound with a multi-speaker Stack Mode session by connecting your speaker to other Emberton II speakers. With 30+ hours of playtime, you can enjoy the superior sound of Marshall for hours on end.

Carry the heaviest portable sound in your hand. Middleton has a quad-speaker set-up to ensure the ultimate immersive experience wherever you roam. Control playback and adjust the bass and treble using the top-mounted controls or the dedicated app. Built-in Dynamic Loudness adjusts the tonal balance of the sound to ensure your music sounds brilliant at every volume. Middleton utilises True Stereophonic, a unique form of multi-directional stereo sound from Marshall. Experience superior spatial and binaural sound that flows around you and fills any space. This is absolute 360° sound – where every spot is a sweet spot.
| Pros for Marshall - Acton III Bluetooth Home Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Midnight Blue | |||
|---|---|---|---|
| There were no pros for this product— | |||
| Cons for Marshall - Acton III Bluetooth Home Speaker with Bass / Treble / Volume Controls and 3.5 mm Auxiliary Input - Midnight Blue | |||
| There were no cons for this product— |