Marshall Portable Bluetooth Speaker
Marshall Emberton III Portable Bluetooth Speaker
Experience powerful Marshall signature sound in a compact,
adventure-ready design. The Marshall Emberton III features
True Stereophonic 360° sound, over 32 hours of portable playtime,
IP67 dust and waterproof protection, and a built-in microphone
for convenient hands-free calls.
Marshall Signature Sound with True Stereophonic
Enjoy Marshall's signature sound with rich, balanced audio.
True Stereophonic technology creates multi-directional 360°
sound that spreads throughout your space, delivering an
immersive listening experience from a compact speaker.
Key Features
True Stereophonic 360° Sound
Experience multi-directional stereo sound designed to fill your surroundings.
32+ Hours of Playtime
Enjoy more than a full day of portable music on a single charge.
IP67 Dust & Waterproof
Designed to withstand dust and immersion in up to 1 metre of water for 30 minutes.
Built-in Microphone
Take hands-free calls directly through your portable speaker.
Bluetooth 5.3 LE
Enjoy wireless connectivity and Bluetooth LE Audio-ready technology.
Quick Charging
A 20-minute charge provides up to 6 hours of playback.
Bluetooth Multipoint
Connect to two Bluetooth devices and switch conveniently between them.
Marshall Bluetooth App
Customize your listening experience with compatible app features and EQ presets.
32+ Hours of Portable Playtime
Keep your favourite music playing for more than a full day.
Emberton III delivers over 32 hours of portable playtime on a
single charge. When the battery runs low, recharge it fully
in approximately 2 hours.
32+H
Playtime
2H
Full Charge
6H
20-Min Quick Charge
Battery performance varies depending on volume, audio content and usage conditions.
True Stereophonic 360° Sound
Marshall's exclusive True Stereophonic technology creates
multi-directional stereo sound that flows around your space.
Enjoy an immersive audio experience whether you are relaxing
at home, working or spending time outdoors.
Built for Outdoor Adventures
With an IP67 dust and waterproof rating, Emberton III is designed
to handle challenging everyday environments. It can withstand
submersion in up to 1 metre of water for up to 30 minutes,
making it suitable for outdoor activities and poolside listening.
Hands-Free Calling
The built-in microphone lets you take calls directly through
the speaker without reaching for your phone. Enjoy added
convenience while working, relaxing or spending time with friends.
Bluetooth LE Audio-Ready
Equipped with Bluetooth 5.3 LE and designed to support future
Bluetooth LE Audio possibilities, Emberton III is ready for
next-generation audio sharing technology such as Auracast
when compatible devices and software become available.
Technical Specifications
| Brand |
Marshall |
| Model |
Emberton III |
| Product Type |
Portable Bluetooth Speaker |
| Sound Technology |
Marshall Signature Sound, True Stereophonic |
| Audio Output |
Stereo |
| Driver Type |
Dynamic |
| Driver Configuration |
2 × 2-inch 10W Full-Range Drivers + 2 Passive Radiators |
| Power Amplifiers |
2 × 38W Class-D Amplifiers |
| Frequency Response |
65Hz – 20kHz |
| Maximum Sound Pressure Level |
90dB SPL @ 1m |
| Cabinet Principle |
Sealed with Passive Radiator |
| Bluetooth Version |
Bluetooth 5.3 LE |
| Bluetooth Range |
Up to 100m in Free Field |
| Bluetooth Multipoint |
Yes |
| LE Audio |
Bluetooth LE Audio-Ready |
| Microphone |
Built-in Microphone |
| Compatible App |
Marshall Bluetooth App |
| Equalizer |
3 EQ Presets |
| Battery Life |
32+ Hours |
| Quick Charging |
20 Minutes = Up to 6 Hours Playback |
| Full Charging Time |
Approximately 2 Hours |
| Charging Port |
USB Type-C |
| Water & Dust Resistance |
IP67 |
| Waterproof Rating |
Up to 1m Water Depth for 30 Minutes |
| Dimensions |
160 × 68 × 76.9mm |
| Weight |
0.67kg (670g) |
What's in the Box?
- Marshall Emberton III Portable Bluetooth Speaker
- USB Type-C Charging Cable
- User Manual
- Legal and Safety Information
Why Choose Marshall Emberton III?
Experience premium Marshall styling, immersive 360° stereo
sound, 32+ hours of battery life, IP67 durability and convenient
hands-free calling. Emberton III is designed to bring impressive
portable audio to your everyday adventures.
Note: Battery life depends on volume and usage conditions.
IP67 protection allows submersion up to 1 metre for a maximum
of 30 minutes under controlled conditions. Bluetooth LE Audio
and Auracast functionality depend on compatible devices and
software availability. A carry strap is included only with the
Brown version; other colour variants may not include it.
Delivery
Inside Dhaka: 1–2 days. Outside Dhaka: 3–5 days. Cash on delivery available nationwide.
Returns
Easy 7-day returns. Items must be unused and in original packaging.
Track an existing order