MEGABOOM 3

Portable wireless Bluetooth® speaker: super-powerful and immersive 360° sound, thundering bass, water, dust & drop proof, and stunning high-performance fabric. It’s the ultimate speaker, redefined.

“ULTIMATE EARS SLAMMED DOWN THE GAUNTLET WITH ITS MEGABOOM PORTABLE BLUETOOTH SPEAKER”

“WHETHER YOU ARE HOSTING SOME SORT OF HALLOWEEN SHINDIG OR JUST HANGING OUT, GRAB A MEGABOOM”

“ULTIMATE EARS HAS MADE ITSELF A HUGE PLAYER IN THE WORLD OF BLUETOOTH SPEAKERS”

LOUD AND TRUE
MEGABOOM 3 features powerful, immersive sound. But it’s also carefully balanced and perfectly clear. Featuring Ultimate Ears unique sound processing, it produces audio faithful to the music you love, and at every volume level.
SPATIAL 360° SOUND
In MEGABOOM 3 we’ve perfected the iconic cylindrical design we pioneered to deliver immersive, stereophonic audio that radiates evenly in all directions.
THUNDERING BASS
MEGABOOM 3's extra size and larger woofer create intense bass you can both hear and feel – 50% deeper than BOOM. But unlike most other portable speakers, it’s true to your music. No exaggeration or distortion.
VIRTUALLY INDESTRUCTIBLE

MEGABOOM 3 is built tough and ready for adventure. We put it through more than 25 rigorous durability tests including 1000s of button pushes, tumbles, drop tests and more. You can drop it, kick it, headbang with it, even spill your drink on it, and your MEGABOOM 3 speaker will take it all like a champ. Rock on.

MEET THE ALL-NEW MAGIC BUTTON

With MEGABOOM 3 you can play, pause and skip tracks directly on the speaker. Just push for convenient control of any streaming music. Or program and navigate custom one-touch playlists for Apple Music® and Deezer® Premium. Match the moment with the vibes without reaching for your phone.

LIGHT-SHIFTING FABRIC

MEGABOOM 3 are covered in a two-tone fabric that’s as tough as it is hot-damn beautiful. Engineered for applications like motorcycle jackets and fire equipment, this performance textile is built for extremes. And colored two ways by our custom dying process, it comes to life in a range of drool-worthy iridescent themes.

INDUSTRY LEADING BATTERY LIFE

The kick-ass sound of MEGABOOM 3 is matched by its massive 20-hour* battery life. Using the latest battery cell technology powering high performance electric cars, it will last almost a full day on a single charge. Party. Til. You. Drop.

WATERPROOF & FLOATS

Dunk it. Splash it. Drench it. Crank it. MEGABOOM 3 is designed to get seriously wet and keep on booming. Featuring a ridiculous IP67 water and dustproof rating, it can be totally submerged in water for up to 30-minutes. Plus, it floats too. So if you drop it in the pool, it will pop to the surface in seconds–ready to rage.

CHARGE-N-GO WITH POWER UP

Throw Power Up charging dock into your basket (sold separately) so you can grab-and-go with your MEGABOOM 3, fully charged, to your next musical adventure.

ADDITIONAL FEATURES

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BLOCK PARTY

You and up to 2 friends can join Block Party in the BOOM & MEGABOOM App and see who's the better DJ with MEGABOOM 3.

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APP

Use your App to download the features like Block Party, PartyUp Remote On/Off, Customizable EQ, Musical Alarm, Tap Controls and more.

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CONNECT SPEAKERS. GET LOUDER.

Use PartyUp on the Ultimate Ears BOOM / MEGABOOM app to pair 2, 3, 4...and over 150 speakers and create the ultimate surround sound experience. You can combine multiple BOOM 3 and MEGABOOM 3 speakers or even pair them with previous generation BOOM, BOOM 2 and MEGABOOM. Build a wall of sound? No problem.

SPECIFICATIONS

CUSTOMIZABLE EQ

Select the best Sound for different occasions with 4 different presets and a customized tuner.

POWER

Rechargeable Lithium-Ion Battery for up to 20 hours of battery life* between Micro USB charges.

AUDIO

Maximum Sound Level: 90dBA. Frequency Range: 60Hz - 20kHz. Drivers: Two 50mm (2 in), 4 ohm full range drivers and two 55mm x 86mm passive radiators.

WIRELESS CAPABILITIES

Pair up to 8 Bluetooth enabled source devices - Connect up to two source devices at the same time. Mobile range of play is up to 45m (150 ft).

COMPATIBILITY

For Audio Playback: Smartphones, tablets and other devices that support Bluetooth and Bluetooth® Smart wireless audio profile [Advanced Audio Distribution Profile (A2DP)].

DIMENSIONS

Diameter: 87 mm (3 3/8”).
Height: 225 mm (8 7/8”).
Weight: 925 g

WARRANTY

2-year limited hardware warranty

IN THE BOX

MICRO-USB

Recharge Ultimate Ears MEGABOOM 3 via the Micro USB port.




POWER

Use the included power supply and USB cable for quickest recharge.

QUICK START GUIDE

BOOM 3 MEGABOOM 3 WONDER­BOOM BLAST
360 sound Balanced with deep bass Ultra powerful with thundering bass Surprisingly big
Sound intensity ++++ ++++ +++
Bluetooth range 45m 45m 30m
Waterproof*
Drop proof**
Dust & sand proof
Battery life*** Up to 15 hrs Up to 20 hrs Up to 10 hrs
Pair speakers Connect 150+ BOOM and MEGABOOM speakers Connect 150+ BOOM and MEGABOOM speakers Connect 2 WONDERBOOM speakers
App + Equalizer
Charging dock compatible
Thundering bass
Wider frequency range
Kickstart 20+ people party
PRICE
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SUPPORT

Getting Started
Knowledge Base
Contact Us

+1 646 454 3200

Mon-Fri: 6am - 6pm PST

GET ULTRA-PORTABLE VOICE-CONTROL. CHECK OUT MEGABLAST.

Wi-Fi/Bluetooth speaker with Amazon Alexa.

POWER UP CHARGING DOCK

Wirelessly charge your BLAST, MEGABLAST, BOOM 3 and MEGABOOM 3 speakers for ultimate ease.