Marshall EMBERTON III｜A 360-degree Bluetooth speaker that combines classic rock aesthetics with an omnidirectional sound field
A 360-degree Bluetooth speaker you can take anywhere
Marshall EMBERTON III is Marshall's 360-degree Bluetooth speaker, featuring True Stereophonic 360° sound technology, 32+ hours of battery life, Bluetooth 5.3 LE, and IP67 dust and water resistance. Whether you're commuting, camping, having a picnic, listening at home, or need a portable Bluetooth speaker you can easily take in the car, to the beach, or outside the studio, EMBERTON III fits into your daily life in a more balanced and durable way.
Compared with traditional portable speakers that focus only on a single front-facing sweet spot, Marshall EMBERTON III uses a multi-directional dispersion design to deliver a more complete 360-degree sound experience; compared with entry-level portable speakers in its class, its advantages include longer battery life, a Bluetooth range of up to 100 m, built-in microphone calling, and Marshall's unmistakable look and sound tuning.
Who is Marshall EMBERTON III for?
Marshall EMBERTON III core technology and features
- True Stereophonic 360° sound technology: Marshall's exclusive multi-directional sound dispersion design spreads music more evenly in all directions instead of just projecting forward, so whether the speaker is placed in the center of a table, in a car, beside a tent, or on an outdoor picnic mat, you get more consistent listening coverage.
- Marshall Signature Sound tuning: Marshall says it maintains balanced sound at different volume levels, and with Dynamic Loudness compensation, the system adjusts tonal balance as you change volume so bass weight, clarity, and overall fullness stay more consistent.
- Upgraded bass and a wider soundstage: Compared with the previous generation, EMBERTON III delivers more low-end presence and improves sound quality at higher volumes, reducing harshness while making the soundstage feel more open and clarity-focused overall.
- 32+ hours of battery life: One charge provides over 32 hours of portable playback, enough for long trips, all-day outdoor activities, or several days of everyday use with fewer charging interruptions.
- Fast charging: Just 20 minutes of charging gives you about 6 hours of playback, and a full charge takes about 2 hours, which is especially useful for last-minute outings or quick top-ups before you head out.
- IP67 dust and water-resistant body: With an IP67 rating, it can handle dusty environments and brief immersion in water; Marshall states it can be submerged in 1 m of water for up to 30 minutes, making it more reassuring for beaches, poolsides, campsites, and changing weather.
- Built-in microphone for hands-free calls: The built-in microphone lets you take hands-free calls directly, and when a call comes in you can answer, end, or switch using the control knob or Bluetooth button for a smoother music-and-communication experience.
- Bluetooth 5.3 LE and LE Audio Ready: Supports the next-generation Bluetooth connection architecture and is LE Audio Ready, leaving room for future audio sharing and Auracast-related applications while improving product longevity and compatibility prospects.
- Bluetooth multipoint: Can connect to 2 devices at the same time and remember up to 8 paired devices, making it easier to switch between a phone and tablet or a phone and laptop.
- Bluetooth range up to 100 m: In open, unobstructed environments, the Bluetooth connection can reach up to 100 m, offering far more freedom than typical short-range desktop speaker use.
- Multi-direction control knob: The top-mounted Marshall signature multi-direction control knob handles play/pause, previous/next track, volume up/down, and answer/end call functions with intuitive operation and clear physical feedback.
- 10-step battery indicator: The speaker includes a 10-step battery indicator light, letting you track remaining power and charging status more precisely instead of relying only on vague low-battery warnings.
- Marshall Bluetooth App support: You can use the Marshall Bluetooth app on iOS/Android to update firmware and keep the speaker in its best software state, and follow official guidance for battery care settings.
- Repairable and sustainability-focused design: Marshall says EMBERTON III is designed for repairability and offers authorized repair services and parts support; 79% of the plastic in the product is recycled plastic, and the unit is PVC-free.
- Classic Black And Brass colorway: This SKU comes in Black And Brass, preserving Marshall's most iconic black-and-gold visual language for users who value a consistent gear aesthetic.
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