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Emberton III Bluetooth Speaker

Emberton III Bluetooth Speaker

Marshall
№156
£149
£0.00 £149
Sale

Expert Praise

A portable Bluetooth speaker that's tough enough for life on the road and with a powerful and punchy sound, Emberton III is a top performer

— Forbes
🚚 Order within the next 2 hours, 15 minutes for delivery by 07 Jun, 2026.
100-Day Returns
Klarna Elgible
£90+ Free Delivery
4.99 Trustpilot

Why It Made The List

The Emberton III is the latest version of Marshall's best-selling portable speaker, with updated tech like Bluetooth-LE readiness, Dynamic Loudness tonal balance and True Stereophonic; a unique form of multi-directional, absolute 360° sound. A full charge only takes 2 hours but gives you 32+ hours of playtime, and an IP67 ingress rating means you can submerge it in 1m of water for up to 30 minutes, without issue. When paired with the built-in microphone, that means you can answer calls hands-free, even when you're in the shower. For those of us who care about eco-credentials it's remarkably green too, with no PVC and 79% of its plastic coming from post-consumer recycled material.

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At A Glance

  • Marshall’s classic look in a compact body
  • True Stereophonic multi-direction sound
  • IP67 dust and waterproof for outdoors
  • Up to 32 hours of playtime

SPECIFICATIONS

Driver Type: Dynamic
Frequency range: 65-20,000 Hz
Drivers: 2” 10 W full range, 2 passive radiators
Stereo/mono: Stereo
Maximum sound pressure level: 90 dB SPL @ 1 m
Cabinet principle: Sealed with passive radiator
Power Amplifiers: 2X38 W Class D amplifier

BATTERY

Play time: 32+ hours
Quick Charging: 20 minutes charge gives 6 hours of playtime
Charging time: 2 hours

POWER

Mains Input Voltage: USB-C 5V/3A

CONTROLS AND CONNECTIVITY

Wireless connectivity: Bluetooth 5.3 LE
Bluetooth range: Up to 100 m in free field
Top panel controls: Multi-directional control jog, On/Off button, Bluetooth pairing button, Battery indication
Apps: Marshall Bluetooth app (iOS & Android)

PHYSICAL UNIT

Dimensions: 160 x 68 x 76.9 mm
Colour: Black and brass
Weight: 0.67 kg
Water Resistance: IP67*

* with an IP67 dust and waterproof rating you can submerge it in 1 m (3 ft) of water for a period of up to 30 minutes.

INCLUDED IN THE BOX

Box Contents: Emberton III speaker, USB-C charging cable, User manual and legal and safety information

MORE DETAIL

Emberton III features more bass than its predecessor. Dynamic Loudness adjusts the tonal balance as you change the volume. Discover a rich, full sound that'll never let you down.

Available exclusively on Marshall products, True Stereophonic is a unique form of multi-directional sound. This is absolute 360° sound, where the music finds you. It's true, not all speakers are created equal.

32 hours of portable playtime. That's more than a full day of listening on a single charge. Enough time to play through an entire discography. When you do run out of battery, just plug in your speaker and return to full charge in 2 hours.

Featuring an IP67 dust and waterproof rating, you can submerge Emberton III in 1 m (3 ft) of water for up to 30 minutes. Marshall's on the road spirit lives on in this rugged speaker design.

Music comes first, but we know life gets busy. Emberton III comes with a built-in microphone, making hands-free talking much simpler and clearer. You can take calls while getting your day started or preparing for a gig.

Marshall don’t want anything to get in the way of your music, so Emberton III is built to be Bluetooth LE Audio-ready. This future-proof technology will open a new world of audio sharing possibilities with Auracast™.

Marshall focus on recycled sources and better chemicals. 79% of the plastic in Emberton III comes from recycled plastic* made from preloved products including used electronic devices and CDs. Emberton III is also entirely PVC-free as PVC is considered one of the most harmful plastics.

SHIPPING AND RETURNS

SHIPPING OPTIONS

Standard - Royal Mail Tracked 48 (2-3 business days): £2.95

DPD Next Business Day (Cut off: 2pm Mon-Fri): £5.95

DPD Next Business Day by 12 Midday (Cut off: 2pm Mon-Fri): £12.95

DPD Saturday Delivery (Cut-off: Fri 2pm): £9.95

DPD Saturday Delivery by 12 Midday (Cut off: Fri 2pm): £12.95

DPD Sunday Delivery (Cut-off: Fri 2pm): £9.95

18+ PRODUCTS

18+ Standard - Royal Mail Tracked 48 + Age Verified (2-3 business days): £4.95

18+ Express - Royal Mail Tracked 24 + Age Verified (Usually next business day but not guaranteed, cut-off 2pm Mon-Fri): £7.95

FREE SHIPPING

FREE Royal Mail Tracked 48 (2-3 Business Days): Orders £90+

FREE Premium DPD Next Business Day (Cut off: 2pm Mon-Fri): Orders £250+

*All time-specific deliveries are usually delivered within advertised timeframes, but carriers do not 100% guarantee

N.B. For 18+ orders that include bladed products or alcohol, a £2 surcharge is added to normal shipping costs, to cover the legally required Age Verification service (as detailed above). All such orders will be shipped via Royal Mail.

For some rural postcodes next day delivery is not possible. For more detail on these postcodes, please see our Shipping page. There is no system check for these postcodes, so please do not select these services if your delivery address falls within this list.

RETURNS

We offer 100-day returns, provided items are returned in a perfectly re-sellable condition (undamaged and in original condition with tags/packaging). For more detailed information on conditions of return and the process involved, please see our Returns policy page.

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