Colour

Connection
Sources and media	Bluetooth v5.1


Acoustic characteristics
Number of channels	1.0 (mono)
Lines	2
Sound pressure level SPL	89 dB
Frequency range	55 – 20000 Hz
Speaker synchronization	TWS
Features	speakerphone NFC Bass Boost mobile app
More features	handle / strap

Battery
Battery life	17 h / charging time — 2.6 h /
Charging time	3 h
USB charging port	USB-C


General
Waterproof	IP67
Material	plastic
Size (HxWxD)	162x119x241 mm
Weight	1979 g
Official Website	ultimateears.com
Added to E-Catalog	November 2024

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Ultimate Ears 2026 - new arrivals, bestsellers, and the most relevant models Ultimate Ears.

How to choose the perfect portable speaker: a complete guide to the best tips and mistakesEverything you need to know about portable speakers to avoid the difficulties of choosing one

Buy Ultimate Ears Epicboom

When you make a purchase through links on our site, we may receive a affiliate commission.


	Ultimate Ears Epic Boom Portable Bluetooth Speaker - Charcoal Black 78520154 Ultimate Ears EPICBOOM, a portable Bluetooth speaker with bassy 360° immersive sound and adaptive or preset EQ for epic sound you can take anywhere. Enjoy two easy ways to boost any party - use PartyUp mode to sync your speaker with your friends for louder sound, or hit the Outdoor Boost for better sound in the great outdoors. Keep the party going... morelonger with 17 hours of playtime. One-touch NFC connection makes it simple to pair and switch devices, with a massive 55 m range. Plus, it's IP67 rated to withstand dust and get submerged in 1 m of water for 30 minutes so you can party at the pool, the beach, or even in the shower. Lenovo.com Delivery: to Redlands Report		$239.99 Buy in shop

	Ultimate Ears Epic Boom Portable Bluetooth Speaker - Cotton White 78520155 Ultimate Ears EPICBOOM, a portable Bluetooth speaker with bassy 360° immersive sound and adaptive or preset EQ for epic sound you can take anywhere. Enjoy two easy ways to boost any party - use PartyUp mode to sync your speaker with your friends for louder sound, or hit the Outdoor Boost for better sound in the great outdoors. Keep the party going... morelonger with 17 hours of playtime. One-touch NFC connection makes it simple to pair and switch devices, with a massive 55 m range. Plus, it's IP67 rated to withstand dust and get submerged in 1 m of water for 30 minutes so you can party at the pool, the beach, or even in the shower. Lenovo.com Delivery: to Redlands Report		$239.99 Buy in shop

	Ultimate Ears - EPICBOOM Portable Wireless Bluetooth Waterproof Speaker with 17 Hour Battery and 180 ft Range - Charcoal Bla Introducing Ultimate Ears EPICBOOM, a portable Bluetooth speaker with bassy 360° immersive sound and adaptive or preset EQ for epic sound anywhere. Enjoy two easy ways to boost any party—use PartyUp mode to sync your speaker with your friends’ for louder sound, or hit the Outdoor Boost for better sound in the great outdoors. BestBuy.com Delivery: to Redlands Report		$305.54 Buy in shop

	Ultimate Ears - EPICBOOM Portable Wireless Bluetooth Waterproof Speaker with 17 Hour Battery and 180 ft Range - Charcoal Bla Introducing Ultimate Ears EPICBOOM, a portable Bluetooth speaker with bassy 360° immersive sound and adaptive or preset EQ for epic sound anywhere. Enjoy two easy ways to boost any party—use PartyUp mode to sync your speaker with your friends’ for louder sound, or hit the Outdoor Boost for better sound in the great outdoors. BestBuy.com Delivery: to Redlands Report		$329.99 Buy in shop

Video reviews

Ultimate Ears EPICBOOM - UE’s Newest Portable Bluetooth Speaker ($350)

15 September 202360 952 view

Is the UE EPICBOOM really that EPIC?

12 February 202447 453 view

EPICBOOM

6 September 202340 242 view

Ultimate Ears Epicboom: Your next Portable Speaker?

10 January 202419 741 view

Ultimate Ears Epicboom - Your next Portable Speaker?

17 January 202419 591 view

Ultimate Ears Epic boom!!! what's inside and how does it sound?

28 November 202316 821 view

Ultimate Ears EpicBoom Review - Finally another UE!

14 September 202314 489 view

The Best Bluetooth Speaker!? Ultimate Ears Epicboom

10 December 202314 029 view

Bose SoundLink Max vs. Ultimate Ears EpicBoom Big Bucks No Whammies? Let's Find Out

30 May 202410 742 view

Ultimate Ears EpicBoom vs JBL Xtreme 3 On A LedgePlugged In. Battle of Midsize Bluetooth Speakers

29 October 202310 453 view

Ultimate Ears EPICBOOM - Check Out This Speaker

8 March 20244 253 view

⚠️ EVERBOOM At Work ⚠️ Work hard, play it louder.

20 September 20244 067 view

Ultimate Ears EPICBOOM Bluetooth Speaker UNBOXING!

8 December 20233 675 view

Ultimate Ears EpicBoom Unboxing ASMR: The Ultimate Sensory Experience #speaker #musiclover #toronto

21 April 20242 842 view

UE Epicboom! | JBTV

9 November 2023699 view

ULTIMATE EARS EPICBOOM Bluetooth Speaker REVIEW

7 July 2024562 view

Ultimate Ears Epicboom vs Raycon The Power Boombox!!!

18 February 2024518 view

Ultimate Ears EpicBoom: Does It Live Up to the Hype & Value for Money? EpicBoom Setup with Laptop!!

2 July 2024242 view

We recommendCompare using chart →

Bose SoundLink Revolve Plus II

from $249.00

Bluetooth v4.1, Aux 3.5mm, 1.0 (mono), microphone, multipoint, NFC, TWS, battery life 17 h, charging via microUSB, 184x105x105 mm, 900 g

compare

Bose SoundLink Home

from $229.99

Bluetooth v5.3, 1.0 (mono), microphone, TWS, battery life 9 h, charging via USB-C

compare

Bang&Olufsen BeoPlay A1

from $223.00

Bluetooth v4.2, Aux 3.5mm, 1.0 (mono), 60 W, 60 – 24000 Hz, microphone, battery 2200 mAh, battery life 24 h, charging via USB-C, 48x133x133 mm, 600 g

compare

JBL Pulse 5

from $249.95

Bluetooth v5.3, 1.0 (mono), 40 W, 58 – 20000 Hz, multipoint, JBL PartyBoost, battery 7500 mAh, battery life 12 h, charging via USB-C, waterproof, 214x107x131 mm, 1470 g

compare

Gravastar Mars Pro

from $199.95

Bluetooth v5.0, Aux 3.5mm, 1.0 (mono), 20 W, TWS, battery life 15 h, charging via USB-C, 190x180x200 mm, 2500 g

compare

LG StanbyME XT7S

from $249.99

Bluetooth v5.1, 1.0 (mono), 20 W, microphone, multipoint, AAC, TWS, battery life 16 h, charging via USB-C, 78x326x87 mm, 900 g

compare

Bose Portable Smart Speaker

from $314.00

Bluetooth, 1.0 (mono), charging via USB-C, 191 x 119 x 104 mm, 1060 g

compare

Gravastar Mars Pro 2

from $199.95

Bluetooth, Aux 3.5mm, 1.0 (mono), 20 W, TWS, battery life 15 h, charging via USB-C, 205x200x200 mm, 1700 g

compare

JBL Go Essential

from $249.95

Bluetooth v4.2, 1.0 (mono), 3.1 W, 180 – 20000 Hz, battery 730 mAh, battery life 5 h, charging via microUSB, waterproof, 88x75x41 mm, 180 g

compare

Audio Pro Addon T3

from $230.00

Bluetooth v4.0, Aux 3.5mm, 1.0 (mono), 25 W, 60 – 20000 Hz, battery life 12 h, charging via microUSB, power bank function, 115x215x135 mm

compare

HP S6500

from $187.78

Bluetooth, Aux 3.5mm, 1.0 (mono), 2 W, 200 – 12000 Hz, microphone, battery life 10 h, charging via microUSB, 80x77x83 mm, 270 g

compare

Beats Pill Plus

from $149.95

Bluetooth, Aux 3.5mm, 2.0 (stereo), 12 W, 20 – 20000 Hz, microphone, battery life 12 h, charging via microUSB, power bank function, 64x210x69 mm, 745 g

compare

Ultimate Ears Epicboom

Buy Ultimate Ears Epicboom

Ultimate Ears Epic Boom Portable Bluetooth Speaker - Charcoal Black 78520154

Ultimate Ears Epic Boom Portable Bluetooth Speaker - Cotton White 78520155

Ultimate Ears - EPICBOOM Portable Wireless Bluetooth Waterproof Speaker with 17 Hour Battery and 180 ft Range - Charcoal Bla

Ultimate Ears - EPICBOOM Portable Wireless Bluetooth Waterproof Speaker with 17 Hour Battery and 180 ft Range - Charcoal Bla