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Deal.ai › Marshall › Marshall Speaker
Marshall
Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker

Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker

4.6(47 ratings)

Best price now

$129.00at eBayChecked 7 h ago

28% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $129.00 at eBay (checked Nov 15, 2026).
  • Checked at 7 stores.

Our take on the Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker

The Emberton III is Marshall's compact portable Bluetooth speaker, a small rectangular unit with a metal grille and the brand's script logo across the front. It adds more bass than the Emberton II and uses Dynamic Loudness to rebalance tone as you change volume, plus True Stereophonic for 360-degree sound. Battery life is rated at 32+ hours with a 2-hour recharge, and the IP67 rating means it survives dust and a dunking. It suits people who want a rugged, pocketable speaker with a warm rock-leaning sound; rivals like the JBL Charge and Sony SRS-XB series offer similar toughness but often add app EQ and speakerphone features, while the Emberton keeps controls on top and skips an app entirely.

Best forPortable everyday listening indoors and outShower, poolside and beach useRock and guitar-heavy music fansBuyers who want long battery life without an app
Pros
  • More bass than the Emberton II
  • 32+ hours of rated playtime, 2-hour recharge
  • IP67 dust and waterproof, submersible to 1 m for 30 minutes
  • True Stereophonic 360-degree sound
  • Built-in microphone for hands-free calls
  • Bluetooth LE Audio-ready with Auracast support
Cons
  • No companion app or EQ customization
  • Single-unit stereo only; no pairing two for true stereo
  • Bass-heavy tuning won't suit everyone
  • No aux input; Bluetooth only

Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker prices at every store

  • WalmartNew

    In stockSold by Da BaersReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $164.99Free shippingChecked 7 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $179.99Free shippingChecked 7 h ago
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $179.99Free shippingChecked 7 h ago
    Visit Abt Electronics
  • BelkNew

    In stock

    $179.99Free shippingChecked 7 h ago
    Visit Belk
  • NordstromNew

    In stock

    $179.99Free shippingChecked 7 h ago
    Visit Nordstrom
  • Urban OutfittersNew

    In stock

    $179.99Free shippingChecked 7 h ago
    Visit Urban Outfitters
  • eBayPre-owned

    Availability unknownSold by paymore_great_hills (99.6% positive, 3,500 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $114.99Free shippingChecked 7 h ago
    Visit eBay
  • eBayNew

    Availability unknownSold by coasternate89 (100% positive, 53 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $129.00Free shippingChecked 7 h ago
    Visit eBay
  • eBayRefurbished

    Availability unknownSold by secondipity (99.8% positive, 155,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $149.99Free shippingChecked 7 h ago
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker price history

Lowest price we've seen: $179.99 on Nov 15 at Best Buy. Tracked across 5 stores since Nov 15.

What reviewers say

  • 4.6 / 547 ratings

Owners rate it highly, praising the punchy, bass-forward sound for its size and the long battery life. Complaints center on the lack of an app and EQ control and on the sound being tuned more for rock than neutral listening.

What people mention
  • SoundPraisedOwners say it delivers full, bass-rich sound that belies its size.
  • BatteryPraisedReviewers highlight the long playtime and quick recharge.
  • BuildPraisedThe rugged, water-resistant body is seen as ready for outdoor use.
  • App supportCriticisedBuyers miss a companion app and any way to adjust the EQ.
  • TuningMixedSome find the bass-forward sound fun; others want a flatter response.

About the Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker

The Marshall Emberton III is a portable Bluetooth speaker with more bass than the model before it. Dynamic Loudness adjusts the tonal balance as the volume changes. True Stereophonic, found only on Marshall products, is a multi-directional sound that fills the room with 360° audio.

The speaker has an IP67 dust and water resistance rating. It can be submerged in 1 m (3 ft) of water for up to 30 minutes. Playtime is 32+ hours on a single charge, and a full recharge takes 2 hours.

A built-in microphone allows hands-free calls. The speaker is Bluetooth LE Audio-ready, which supports audio sharing with Auracast™.

Color
Black
Playtime
32+ hours per charge
Charge time
2 hours for a full charge
Water resistance
IP67 dust and waterproof; submersible in 1 m (3 ft) for up to 30 minutes
Sound
True Stereophonic 360° sound, Dynamic Loudness
Connectivity
Bluetooth, LE Audio-ready, Auracast™
Microphone
Built-in, for hands-free calls

Specifications

color
BlackSource
size
One SizeSource

Questions and answers

How is the Emberton III different from the Emberton II?
Marshall says the Emberton III has more bass than its predecessor and adds Dynamic Loudness, which adjusts tonal balance as volume changes. It also adds a built-in microphone for calls and Bluetooth LE Audio readiness.
Can I take calls on it?
Yes. It has a built-in microphone for hands-free calls.
Is it really waterproof?
It carries an IP67 rating, meaning it is dust-tight and can be submerged in 1 m of water for up to 30 minutes.
How long does the battery last and how fast does it charge?
Marshall rates playtime at 32+ hours and says a full charge takes about 2 hours.
Can I pair two Emberton III speakers for stereo?
No. The Emberton III plays as a single unit; it does not support stereo pairing with a second speaker.
Does it have an app or EQ controls?
No. There is no companion app or equalizer; sound is tuned by Marshall's Dynamic Loudness and True Stereophonic processing.
Where is the Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker cheapest?
At eBay, for $129.00, 28% under what the other stores charge, as of our latest check.
What do buyers say about the Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker?
Rated 4.6 out of 5 from 47 ratings.
Where can I buy the Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker?
7 stores we checked sell it, including eBay, Walmart, Best Buy, Abt Electronics, Belk.

Stores we've priced the Marshall EMBERTON3BK Emberton III Portable Bluetooth Speaker at

  • Belk deals and prices
  • Best Buy deals and prices
  • Nordstrom deals and prices
  • Urban Outfitters deals and prices

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