
The Marshall Acton III is a next-generation compact Bluetooth speaker crafted to deliver powerful, room-filling sound within a small footprint. Despite being the most compact speaker in the Marshall home lineup, it delivers an impressively wide stereo soundstage that has been completely re-engineered for clarity, depth, and immersive listening. Its outward-angled tweeters and updated waveguides are designed to project sound more evenly, so every corner of the room is filled with balanced audio. With a dedicated 30 W Class D amplifier for the woofer and two 15 W Class D amplifiers for the tweeters, the Acton III produces deep, controlled bass, clear midrange, and sparkling treble across a full 45 Hz – 20 kHz frequency response, making it ideal for music lovers who want impactful sound without a bulky setup.Equipped with Bluetooth 5.2 technology, the Acton III ensures a stable, high-quality wireless connection with smartphones, tablets, or laptops, while a 3.5 mm input adds the flexibility of wired playback. It is truly plug-and-play, requiring no complicated setup—just pair your device and enjoy. For more customization, the Marshall Bluetooth app lets you adjust EQ settings, apply Placement Compensation to optimize sound based on where the speaker is placed, and receive over-the-air firmware updates to keep the speaker future-ready. On the speaker itself, the top panel features classic brass control knobs for volume, bass, and treble, as well as buttons for play/pause, track skipping, source selection, and power, giving you full control at your fingertips.Beyond sound, the Acton III stays true to Marshall’s heritage of timeless design. It features the iconic Marshall script logo, textured finish, and brass accents, blending seamlessly into modern interiors while paying tribute to its rock-and-roll roots. At the same time, it embraces modern sustainability with a PVC-free build, 70% recycled plastic, and vegan materials, making it both stylish and eco-friendly. Its compact dimensions (260 × 170 × 150 mm) make it perfect for smaller spaces like bedrooms, offices, or apartments, while still powerful enough to energize a living room.Whether used for casual listening, background music, or immersive sessions, the Marshall Acton III combines big sound in a small body, delivering a balanced mix of performance, usability, and design that embodies the essence of Marshall’s legendary audio craftsmanship.Features:Re-Engineered Wide Stereo Sound – Outward-angled tweeters and redesigned waveguides deliver immersive, room-filling sound.Class D Amplification – 1 × 30 W woofer amp + 2 × 15 W tweeter amps produce deep bass, clean mids, and crisp highs.Full Frequency Response (45 Hz – 20 kHz) – Covers the full spectrum for rich and balanced audio.Bluetooth 5.2 Connectivity – Provides stable wireless streaming with low latency and strong range.3.5 mm Input – Flexible wired option for connecting non-Bluetooth devices.Top Panel Controls – Brass knobs and tactile switches for volume, bass, treble, play/pause, skip, and power.Marshall Bluetooth App – OTA updates, EQ customization, and placement correction for fine-tuned sound.Compact Design – 260 × 170 × 150 mm size, ideal for smaller spaces without compromising audio power.Sustainable Build – 70% recycled plastic, PVC-free, vegan materials for eco-friendly manufacturing.Iconic Marshall Look – Classic script logo, textured finish, and rock-inspired aesthetic.The Marshall Acton III is more than just a compact speaker—it’s a modern icon that blends legendary Marshall sound, stylish retro design, and sustainable craftsmanship into a single package, making it the perfect choice for those who want premium performance and timeless style in any room.
The Marshall Acton III is a next-generation compact Bluetooth speaker crafted to deliver powerful, room-filling sound within a small footprint. Despite being the most compact speaker in the Marshall home lineup, it delivers an impressively wide stereo soundstage that has been completely re-engineered for clarity, depth, and immersive listening. Its outward-angled tweeters and updated waveguides are designed to project sound more evenly, so every corner of the room is filled with balanced audio. With a dedicated 30 W Class D amplifier for the woofer and two 15 W Class D amplifiers for the tweeters, the Acton III produces deep, controlled bass, clear midrange, and sparkling treble across a full 45 Hz – 20 kHz frequency response, making it ideal for music lovers who want impactful sound without a bulky setup.Equipped with Bluetooth 5.2 technology, the Acton III ensures a stable, high-quality wireless connection with smartphones, tablets, or laptops, while a 3.5 mm input adds the flexibility of wired playback. It is truly plug-and-play, requiring no complicated setup—just pair your device and enjoy. For more customization, the Marshall Bluetooth app lets you adjust EQ settings, apply Placement Compensation to optimize sound based on where the speaker is placed, and receive over-the-air firmware updates to keep the speaker future-ready. On the speaker itself, the top panel features classic brass control knobs for volume, bass, and treble, as well as buttons for play/pause, track skipping, source selection, and power, giving you full control at your fingertips.Beyond sound, the Acton III stays true to Marshall’s heritage of timeless design. It features the iconic Marshall script logo, textured finish, and brass accents, blending seamlessly into modern interiors while paying tribute to its rock-and-roll roots. At the same time, it embraces modern sustainability with a PVC-free build, 70% recycled plastic, and vegan materials, making it both stylish and eco-friendly. Its compact dimensions (260 × 170 × 150 mm) make it perfect for smaller spaces like bedrooms, offices, or apartments, while still powerful enough to energize a living room.Whether used for casual listening, background music, or immersive sessions, the Marshall Acton III combines big sound in a small body, delivering a balanced mix of performance, usability, and design that embodies the essence of Marshall’s legendary audio craftsmanship.Features:Re-Engineered Wide Stereo Sound – Outward-angled tweeters and redesigned waveguides deliver immersive, room-filling sound.Class D Amplification – 1 × 30 W woofer amp + 2 × 15 W tweeter amps produce deep bass, clean mids, and crisp highs.Full Frequency Response (45 Hz – 20 kHz) – Covers the full spectrum for rich and balanced audio.Bluetooth 5.2 Connectivity – Provides stable wireless streaming with low latency and strong range.3.5 mm Input – Flexible wired option for connecting non-Bluetooth devices.Top Panel Controls – Brass knobs and tactile switches for volume, bass, treble, play/pause, skip, and power.Marshall Bluetooth App – OTA updates, EQ customization, and placement correction for fine-tuned sound.Compact Design – 260 × 170 × 150 mm size, ideal for smaller spaces without compromising audio power.Sustainable Build – 70% recycled plastic, PVC-free, vegan materials for eco-friendly manufacturing.Iconic Marshall Look – Classic script logo, textured finish, and rock-inspired aesthetic.The Marshall Acton III is more than just a compact speaker—it’s a modern icon that blends legendary Marshall sound, stylish retro design, and sustainable craftsmanship into a single package, making it the perfect choice for those who want premium performance and timeless style in any room.
The Marshall Acton III is a next-generation compact Bluetooth speaker crafted to deliver powerful, room-filling sound within a small footprint. Despite being the most compact speaker in the Marshall home lineup, it delivers an impressively wide stereo soundstage that has been completely re-engineered for clarity, depth, and immersive listening. Its outward-angled tweeters and updated waveguides are designed to project sound more evenly, so every corner of the room is filled with balanced audio. With a dedicated 30 W Class D amplifier for the woofer and two 15 W Class D amplifiers for the tweeters, the Acton III produces deep, controlled bass, clear midrange, and sparkling treble across a full 45 Hz – 20 kHz frequency response, making it ideal for music lovers who want impactful sound without a bulky setup.Equipped with Bluetooth 5.2 technology, the Acton III ensures a stable, high-quality wireless connection with smartphones, tablets, or laptops, while a 3.5 mm input adds the flexibility of wired playback. It is truly plug-and-play, requiring no complicated setup—just pair your device and enjoy. For more customization, the Marshall Bluetooth app lets you adjust EQ settings, apply Placement Compensation to optimize sound based on where the speaker is placed, and receive over-the-air firmware updates to keep the speaker future-ready. On the speaker itself, the top panel features classic brass control knobs for volume, bass, and treble, as well as buttons for play/pause, track skipping, source selection, and power, giving you full control at your fingertips.Beyond sound, the Acton III stays true to Marshall’s heritage of timeless design. It features the iconic Marshall script logo, textured finish, and brass accents, blending seamlessly into modern interiors while paying tribute to its rock-and-roll roots. At the same time, it embraces modern sustainability with a PVC-free build, 70% recycled plastic, and vegan materials, making it both stylish and eco-friendly. Its compact dimensions (260 × 170 × 150 mm) make it perfect for smaller spaces like bedrooms, offices, or apartments, while still powerful enough to energize a living room.Whether used for casual listening, background music, or immersive sessions, the Marshall Acton III combines big sound in a small body, delivering a balanced mix of performance, usability, and design that embodies the essence of Marshall’s legendary audio craftsmanship.Features:Re-Engineered Wide Stereo Sound – Outward-angled tweeters and redesigned waveguides deliver immersive, room-filling sound.Class D Amplification – 1 × 30 W woofer amp + 2 × 15 W tweeter amps produce deep bass, clean mids, and crisp highs.Full Frequency Response (45 Hz – 20 kHz) – Covers the full spectrum for rich and balanced audio.Bluetooth 5.2 Connectivity – Provides stable wireless streaming with low latency and strong range.3.5 mm Input – Flexible wired option for connecting non-Bluetooth devices.Top Panel Controls – Brass knobs and tactile switches for volume, bass, treble, play/pause, skip, and power.Marshall Bluetooth App – OTA updates, EQ customization, and placement correction for fine-tuned sound.Compact Design – 260 × 170 × 150 mm size, ideal for smaller spaces without compromising audio power.Sustainable Build – 70% recycled plastic, PVC-free, vegan materials for eco-friendly manufacturing.Iconic Marshall Look – Classic script logo, textured finish, and rock-inspired aesthetic.The Marshall Acton III is more than just a compact speaker—it’s a modern icon that blends legendary Marshall sound, stylish retro design, and sustainable craftsmanship into a single package, making it the perfect choice for those who want premium performance and timeless style in any room.
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