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Harman Kardon Onyx Mini vs Ultimate Ears Boom 2

6.22 in
5.71 in
Harman Kardon Onyx Mini Wireless Speaker
Harman Kardon Onyx Mini
2.64 in
7.09 in
Ultimate Ears Boom 2 Wireless Speaker
Ultimate Ears Boom 2
Available colors
Editiorial reviews
3
3 editorial reviews
The Harman Kardon Onyx Mini speaker delivers powerful Bluetooth audio performance from a modest frame.Read more
The Harman/Kardon Onyx Studio 6 is a portable Bluetooth speaker with a unique rounded design. It's easy to bring with you on-the-go thanks to its integrated hand...Read more
The latest version of Harman's svelte travel speaker has improved sound, battery life and USB-C charging.Read more
Read editorial reviews
46
4.4 out of 5
22 user ratings
5 stars
50 %
4 stars
45 %
3 stars
0 %
2 stars
4 %
1 stars
0 %
Read editorial reviews
User rating
35
4.3 out of 5
35 user ratings
5 stars
48 %
4 stars
34 %
3 stars
17 %
2 stars
0 %
1 stars
0 %
44
4.0 out of 5
44 user ratings
5 stars
34 %
4 stars
36 %
3 stars
27 %
2 stars
2 %
1 stars
0 %

Full Comparison

Sound

Harman Kardon Onyx MiniHarman Kardon Onyx Mini
Ultimate Ears Boom 2Ultimate Ears Boom 2
Low frequency75.0 Hz90.0 Hz
High frequency20.0 kHz20.0 kHz
Peak power16.0 W9.0 W

Design

Harman Kardon Onyx MiniHarman Kardon Onyx Mini
Ultimate Ears Boom 2Ultimate Ears Boom 2
Colour of product
  • Black
  • Blue
  • Grey
  • Red
  • Wenge
  • White
  • Black
  • Black,Blue
  • Black,Blue,Red
  • Black,Green,Pink
  • Black,Grey
  • Black,Indigo
  • Black,Silver
  • Blue
  • Indigo

Dimensions

Harman Kardon Onyx MiniHarman Kardon Onyx Mini
Ultimate Ears Boom 2Ultimate Ears Boom 2
Height5.71 in7.09 in
Width6.22 in2.64 in
Depth3.74 in2.64 in
Weight20.8 oz19.33 oz

Connectivity

Harman Kardon Onyx MiniHarman Kardon Onyx Mini
Ultimate Ears Boom 2Ultimate Ears Boom 2
USByesyes
USB version2.02.0
Bluetoothyesyes
Bluetooth codecSBCSBC
Bluetooth profile
  • A2DP
  • AVRCP
  • HFP
  • A2DP
  • HFP
Bluetooth version4.14.1
Analogue 3.5mm input (Aux)11
Wireless network (Wi-Fi)nono

Features

Harman Kardon Onyx MiniHarman Kardon Onyx Mini
Ultimate Ears Boom 2Ultimate Ears Boom 2
Docking station for mobile/Tabletnono
Radio receivernono
Smart speaker (virtual assistant)nono

Power

Harman Kardon Onyx MiniHarman Kardon Onyx Mini
Ultimate Ears Boom 2Ultimate Ears Boom 2
Battery operatedyesyes
USB poweredyesyes
Electric (not USB)nono
Battery typeLi-IonLi-Ion
Playback time10.0 h15.0 h

Pros & Cons

Pros
      Cons

          Often compared with Harman Kardon Onyx Mini

          Often compared with Ultimate Ears Boom 2