Marshall Acton III Bluetooth Speaker with Wide Soundstage

The Marshall Acton III is the most discreet model in the home speaker lineup, offering a wider soundstage than its predecessor. Its re-engineered sound system delivers room-filling signature Marshall audio with tweeters angled outward and updated waveguides for consistent, immersive listening.

Dynamic Loudness technology adjusts tonal balance automatically, ensuring your music sounds rich and brilliant at all volumes, making it perfect for any room size.

Featuring next-generation Bluetooth 5.2 technology, the Acton III delivers seamless wireless streaming and is future-proofed with Over the Air software updates via the companion app. A 3.5 mm input provides wired connectivity options.

All key controls including source, volume, bass, treble, and playback buttons are integrated on the speaker for quick and intuitive operation without needing to access your device.

Marshall maintains its classic rock ’n’ roll look with a stripped-back design featuring the iconic script logo and brass control knobs available in multiple finishes including black, cream, and brown.

The speaker is constructed with a PVC-free build made from 70% recycled plastic and uses only vegan materials, reflecting a commitment to sustainability while preserving durability and style.

Enjoy fine-tune control over your listening experience with analogue bass and treble adjustments directly on the speaker, as well as digital customization options available through the Marshall Bluetooth app on iOS and Android.

This level of control allows audiophiles to tailor sound profile to personal preferences or room acoustics for an optimal audio experience.

Marshall Acton III delivers a frequency range of 45–20,000 Hz with a maximum sound pressure level of 95 dB at 1 meter, powered by one 30 Watt Class D amplifier for the woofer and two 15 Watt Class D amplifiers for the tweeters.

Dimensions measure approximately 260 x 170 x 150 mm (10.24 x 6.69 x 5.91 inches), weighing 2.85 kg (6.28 lbs), suitable for compact placement in various home settings.

The package includes the Marshall Acton III speaker, a mains power lead, user manual, and legal and safety information to get started right away.