Marshall Signature Sound
Emberton III delivers even more bass than its predecessor. Dynamic Loudness adjusts the tonal balance as you change the volume, ensuring a rich, full sound that never lets you down.
True Stereophonic
Exclusively available on Marshall products, True Stereophonic is a unique multi-directional sound technology. Experience true 360° sound that finds you, no matter where you are. Not all speakers are created equal.
32+ Hours of Portable Playtime
Enjoy more than a full day of listening on a single charge—enough time to play through an entire discography. And when the battery runs low, simply plug in your speaker and get back to full charge in just 2 hours.
Dust and Waterproof
With an IP67 dust and waterproof rating, Emberton III can be submerged in 1 meter (3 feet) of water for up to 30 minutes. Its rugged design keeps Marshall’s on the road spirit alive.
Built-in Microphone
Music comes first, but life doesn’t stop. Emberton III features a built-in microphone, making hands-free calls easier and clearer. Take calls effortlessly while starting your day or preparing for a gig.
Bluetooth LE Audio-Ready
Nothing should stand between you and your music. Emberton III is built to be Bluetooth LE Audio-ready, a future-proof technology that unlocks new audio-sharing possibilities with Auracast™.
AUDIO SPECIFICATIONS
Driver Type
Dynamic
Frequency Range
65-20,000 Hz
Drivers
- 2” 10 W full-range driver
- 2 passive radiators
Stereo/Mono
Stereo
Maximum Sound Pressure Level
90 dB SPL @ 1 m
Cabinet Principle
Sealed with passive radiator
POWER AMPLIFIERS
2 x 38 W Class D amplifiers
BATTERY
Play Time
32+ hours
Quick Charging
20 minutes of charge provides 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 indicator
COMPATIBLE APPS
Apps
Marshall Bluetooth app (iOS & Android)
PHYSICAL UNIT
Dimensions
160 x 68 x 76.9 mm
6.3 x 2.7 x 3 in
Weight
0.67 kg / 1.5 lb
Water Resistance
IP67*
With an IP67 dust and waterproof rating, you can submerge it in 1 m (3 ft) of water for up to 30 minutes.
COLORWAYS
INCLUDED IN THE BOX
Box Contents
- Emberton III speaker
- USB-C charging cable
- User manual with legal and safety information