# Marshall Emberton III Portable Bluetooth Speaker, 20 W

Marshall Emberton III is a portable Bluetooth speaker listed with stereo output, 20 W maximum output and up to 32 hours of battery life. Its compact dimensions and listed waterproof rating suit buyers wanting a portable speaker for tabletop use, though the battery figure and protection claim come from listing details rather than independent verification.

- [Original product page](https://aussiedealscout.com/product/marshall-emberton-iii-portable-bluetooth-speaker)
- [View offer](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)
- Market: AU
- Language: en-AU
- Currency: AUD
- Brand: Marshall
- Model: Emberton III
- Category: Electronics > Speakers & Soundbars > Speakers
- Price: 168.00 AUD
- Previous price: 289.99 AUD
- Discount: 42%
- Price checked: 2026-11-13T11:57:27.221Z
- Rating: 4.6 / 5
- Reviews: 698

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing claims more than 32 hours of portable playtime per charge.
- Dynamic Loudness is described as adjusting tonal balance at different volume levels.
- A built-in microphone is listed, and the feature copy claims hands-free calling.
- Auracast audio sharing and a two-hour charge time are claimed in the feature copy.

## Pros

- Stereo output and a listed 20 W maximum output suit everyday music playback from Bluetooth devices.
- The listed 670 g weight and 17D x 11W x 7H centimetre dimensions support portable use.
- Customer feedback praises sound quality and battery life, while the listing gives a 32-hour battery figure.

## Cons

- Value for money is a point of disagreement in customer feedback, so the purchase may not suit buyers prioritising price above sound and portability.

## Specifications

### Identity
- Brand: Marshall
- Model: Emberton III
- Colour: Black & Brass
### Audio
- Maximum output power: 20 Watts
- Audio output mode: Stereo
- Audio channels: 2.0
- Frequency response: 20000 Hz
- Impedance: 4 Ohms
- Driver type: Dynamic Driver
- Speaker type: Multimedia
### Connectivity and controls
- Wireless connection listed: Bluetooth
- Control methods listed: App
- Additional feature: Built In Microphone
- Compatible devices: Gaming Console, Laptop, Smartphone, Tablet
### Power and battery
- Battery life listed: 32 Hours
- Input voltage: 5 Volts
- Battery requirement: 1 Lithium Ion batteries required.
### Dimensions and installation
- Dimensions: 17D x 11W x 7H centimetres
- Weight listed: 670 Grams
- Mounting types listed: Tabletop Mount
- Speaker size: 16 Centimeters
### Materials and protection
- Enclosure material: Plastic
- Water resistance listed: Waterproof
### Other details
- Warranty type: Limited
- Warranty description: 1 Year
- Country of origin: Sweden

## Before you buy

- Battery life is listed as 32 Hours, while feature copy says over 32 hours. Waterproof protection is listed, while manufacturer copy describes dust and water resistance without a rating. The listing also gives a speaker size of 16 Centimeters alongside dimensions of 17D x 11W x 7H centimetres, and calls the output stereo while separately listing 2.0 channels. Confirm which details apply to the selected listing before purchase. These are listing inconsistencies, not established product defects.

## A good fit for

- Listeners wanting a compact Bluetooth speaker for tabletop use and portable music playback.
- Buyers who value customer-reported sound quality, battery life and appearance.

## Less suited to

- Buyers who need an independently confirmed water or dust-resistance rating.
- Shoppers seeking an unambiguous price-to-performance endorsement, as feedback on value is mixed.

## Customer feedback

Customer feedback highlights sound quality, smooth bass, long-lasting battery performance, appearance and compact size. Those reported strengths are relevant to portable listening, and the listing also claims 20 W maximum output and 32 Hours of battery life, though those specifications are not independent proof of customer experience. Opinions on value for money are mixed, so buyers should weigh the reported listening strengths against their budget. Aggregate ratings are mostly five-star, but the smaller lower-star groups show experiences are not uniform.
- Positive themes: Customers praise sound quality, smooth bass, battery life, appearance and compact size.
- Mixed feedback: Customer views on value for money are mixed.

## Frequently asked questions

### How long does the Emberton III battery last?
The listing gives 32 Hours, while feature copy claims over 32 hours per charge. Actual runtime is not independently confirmed here.
### Is the Emberton III waterproof?
The listing labels its water resistance as Waterproof, and manufacturer copy describes dust and water resistance. No specific protection rating is supplied, so buyers needing a defined rating should confirm it.
### Can it take hands-free calls?
A built-in microphone is listed, and feature copy claims hands-free calling.
### What is included in the box?
The supplied built-in media list names one Marshall Emberton III Portable Bluetooth Speaker, Black/Brass. It does not specify other box contents.

## Alternative options

- [Marshall Middleton II Bluetooth Speaker - Black & Brass \[AU Version\]](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)
- [Marshall Willen II Portable Bluetooth Speaker, Cream \[AU Version\]](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)
- [Bose SoundLink Flex Portable Bluetooth Speaker \(2nd Gen\), Small Portable Wireless Outdoor Speaker with Hi-Fi Audio, Up to 12 Hours Battery Life, Waterproof and Dustproof, Black](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)
- [Bose SoundLink Home Speaker, Premium, Portable and Wireless Bluetooth Speaker, Up to 9 Hours Battery Life, Warm Wood](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)
- [Harman Kardon Aura Studio 4, Superior Sound Performance, Unique Diamond-Effect Lighting that Dances to the Music, Bluetooth Music Streaming, Made in Part with Recycled Materials, Black](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)

## Add-ons

- [RLSOCO Travel Case for Marshall Emberton III/II Portable Bluetooth Speaker \| Hard Storage Carrying Case for Emberton 3/2/1 Speaker Drop&Scratch Resistant Protective Bag Cover with YKK Zipper \(Case Only\)](https://aussiedealscout.com/visit/marshall-emberton-iii-portable-bluetooth-speaker)

## Images

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 1](https://aussiedealscout.com/i/HkLkPOysvCSbegrUts8znJWpho7lovM4-fO40fNjyROUOsyBM-UzsJtLCBvBQhxIhbBu8ZRc-CAO-6fgHqDhWn1V5Guz2F5cg4_6Rop-Z4iVtOu642pqFqTF.jpg)

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 2](https://aussiedealscout.com/i/G9mefmjESUBN7qPsNKNBzZL_Fe2RRS-Zt3jivhyNLdpH8364-ewVB1Of7GwDY01th-4hcWbbc9uoaNJUfWUaYfEENMFOBfwdJokOljoqzYLD_tIBROoIBEKp.jpg)

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 3](https://aussiedealscout.com/i/BlMunACTYy8cnC7e2y-l8t8X-ztzsDxWizynsc72VjFtwIk4UstreLtKgLK-uvcnlTN4PVSc0Si4lAfnOaCk9R1o6Ac-r3pHpANVbRckg5hVDDjtp1HIjAx5.jpg)

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 4](https://aussiedealscout.com/i/SB78QQdITvGHaZMb8LUgNcyCrTTnSl16ruA64tB-bi3rPJ9wdHVQVdp0pId7G8so53eT5zugkYxC1UHOqXi4RX3-XznhN1cUsCjQOHXd1fImIgimhahHwQPP.jpg)

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 5](https://aussiedealscout.com/i/qqMgunvWYj5_reptB6JzA8gjn6r3hPvCHv9rIhu-ebP7seSri7ve6ClboXlGzpElHAVT7qHlXkTS9F8ncIc2O-uDK7lr2OmGOCP9nz7ffLhW1GbU17Wq1goi.jpg)

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 6](https://aussiedealscout.com/i/XssjwGK3gvLgKQCu55bBWDukt5iFltI0FxNnD42YE8DlMuKm2IKKz-GhRcpgRJSX-pLPe7hhjIKxTVREfHGr2xbK0luwi-RY38SFvYjtMw9cZdDHOHtJCdOu.jpg)

![Marshall Emberton III Portable Bluetooth Speaker, 20 W — 7](https://aussiedealscout.com/i/vPXLTyxy5bbBUmFBKRfF1DFQW3vI7XhQ5endIcVItebaxmpMbVLETURMH5YUChFlYRg11qlN-6oHN8-1btoNDreSJkorW4YxUKb8IHGzRs1BGbRMkrrI-jRj.jpg)