About: Marshall Acton III Compact Bluetooth Speaker - Black

This generation in the home lineup features an even wider acoustic footprint than before, with Marshall's characteristic surround sound that has been redesigned to give you a more immersive experience. Generation III speakers carry outward-angled treble and updated waveguides to deliver solid sound that's so wide it reaches anywhere in the room. 

Pair, Play and Turn It Up

These speakers are straight to business, so you can just pair and play without the hassle of a complex set-up. You’ll find everything you need right there on the unit, including the Bluetooth pairing button, power switch, bass and treble controls and the control knob so you can easily control your music without ever picking up your device.

Iconic Design that Stands Apart 

Marshall has taken its signature rock ’n’ roll home speaker line-up and given it a stripped-back look that makes a loud statement. This iconic design knocks all other speakers off the shelf. Signature details such as the Marshall script and brass control knobs adorn each speaker, echoing the legacy of rock ’n’ roll.

Connect and Control 

With next-generation Bluetooth 5.2 and the 3.5 mm input, connecting to your speaker and listening to your music has never been so effortless. Download and connect to the Marshall Bluetooth app to access advanced settings and Over-the-Air (OTA) updates. While you can control the bass and treble on top of each speaker, you’ll also find additional controls in the app. Just connect to your speaker directly from your device and start listening.

Next-Generation Bluetooth

Generation III is ready for the future of Bluetooth technology and has been built to deliver next-generation Bluetooth features the moment they are available. Over the Air (OTA) updates via the app ensure that your speaker is always up to date with the latest software and features. 

A More Sustainable Approach 

The home line-up has music at heart and the environment in mind. While staying true to the iconic design that speaks to the brand’s heritage, this generation takes a more sustainable approach with a PVC-free build made from 70% recycled plastic and only vegan materials. Durable and solid, comprising high-quality materials and components, you can trust that your speaker will last. 

Audio Specifications: 

• Frequency Range: 45-20,000Hz 
• Adjustable Bass and Treble Controls: Fine-Tune your Music using the Analogue Controls on your Speaker 
• Stereo/Mono: Stereo
• Maximum Sound Pressure Level: 95dB @ 1M 
• Cabinet Principle: Bass-Reflex 
• Power Amplifiers: 
• 1 x 30 Watt Class D Amplifier for the Woofer 
• 2 x 15 Watt lass D Amplifier for the Tweeters

Power: 

• Main Input Voltage: 100-240V 
• Network Standby Power Consumption: No 
• Main Frequency: 50-60 Hz 

Controls and Connectivity: 

• Wireless Connectivity: Bluetooth 5.2 (Ready for Bluetooth Le Audio) 
• Wired Connectivity: 3.5 mm Input 
• Bluetooth Range: 10M (30ft) 
• Customize Sound: Yes (On Speaker and in App) 
• Top Panel Controls: 
• Source Button 
• Volume Control Knob 
• Bass Control Knob 
• Treble Control Knob 
• Play/Pause Button 
• Skip Backwards/Forward Control Knob 
• Power Switch 
• Wifi: No 
• Microphone System: No 
• Voice Command: No 

Compatible Apps: 

• Apps: Marshall Bluetooth App (IOS & Android) 
• OTA (Over-the-Air) Software Updates: Yes
• Guaranteed Product Software Security Support Until: December 2025  

Physical Unit: 

• Dimensions: 10.24" x 6.69" x 5.91" (260 x 170 x 150mm) 
• Weight: 6.28 lbs (2.85 Kgs) 
• Water Resistance: No 
• Colour: Black 

What's in the Box: 

• Acton III Speaker 
• User Manual
• Legal and Safety Information 
• Main Leads