Marshall Acton III Bluetooth Home Speaker – Burgundy

Bring powerful, room-filling sound into your home with the Marshall Acton III Bluetooth Speaker in Burgundy, a compact home speaker that combines Marshall's iconic rock-inspired design with a re-engineered wider stereo soundstage.

The Acton III features a 30W Class D amplifier for the woofer and two 15W Class D amplifiers for the tweeters, delivering powerful stereo audio across a frequency range of 45Hz–20kHz. Its redesigned acoustic system uses outward-angled tweeters and updated waveguides to create a wider soundstage, helping the music reach more evenly throughout the room.

Built-in Dynamic Loudness automatically helps maintain balanced tonal performance at different volume levels, while dedicated analogue bass and treble controls let you fine-tune the sound directly from the speaker. Sound can also be customised through the Marshall Bluetooth app.

The Acton III supports Bluetooth 5.2, with a wireless range of up to 10 metres, as well as a 3.5mm audio input for wired listening. The Marshall Bluetooth app also provides access to additional settings and over-the-air software updates.

Finished in distinctive Burgundy with Marshall's signature branding and brass control details, the Acton III is designed to look just as impressive as it sounds.

Key Features
• Marshall Acton III home Bluetooth speaker
• Distinctive Burgundy finish
• Marshall Signature Sound
• Re-engineered wider stereo soundstage
• 30W Class D woofer amplifier
• 2 × 15W Class D tweeter amplifiers
• 60W total amplifier power
• Dynamic Loudness technology
• Adjustable bass and treble controls
• Bluetooth 5.2 connectivity
• Up to 10m Bluetooth range
• 3.5mm audio input
• Marshall Bluetooth app compatibility
• Over-the-air software updates
• Iconic Marshall design with brass control details

Product Specifications
• Brand: Marshall
• Model: Acton III
• Product Type: Home Bluetooth Speaker
• Colour: Burgundy
• Audio: Stereo
• Frequency Range: 45Hz–20kHz
• Maximum Sound Pressure Level: 95dB @ 1m
• Woofer Amplifier: 1 × 30W Class D
• Tweeter Amplifiers: 2 × 15W Class D
• Total Amplification: 60W
• Wireless Connectivity: Bluetooth 5.2
• Bluetooth Range: Up to 10m
• Wired Connectivity: 3.5mm input
• Wi-Fi: No
• Water Resistance: No
• Weight: 2.85kg
• Dimensions: 260 × 170 × 150mm
• Power Input: 100–240V
• Compatible App: Marshall Bluetooth App (iOS & Android)

Care Instructions
• Switch off and unplug the speaker before cleaning.
• Clean the exterior with a soft, dry cloth.
• Do not expose the speaker to water or excessive moisture.
• Avoid abrasive cleaners, solvents, and harsh chemicals.
• Keep ventilation openings clear during operation.
• Store in a clean, dry environment when not in use.

The Marshall Acton III Bluetooth Speaker Burgundy is ideal for anyone looking for a premium home speaker that combines powerful 60W stereo amplification, a wide immersive soundstage, customisable audio, modern Bluetooth connectivity, and Marshall's unmistakable design.