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Harman Kardon Omni 20 Plus Black

8,6/10 (11 reviews)
View all accessories
Harman Kardon wireless speakers
Harman Kardon Omni 20 Plus Black

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Product information

Key specs

Built-in WiFi
Yes
Power supply type
Power grid
Bluetooth
Yes
AirPlay
No
Sound quality according to customers
Very good
View all specifications

Pros and cons

According to our WiFi speaker expert
  • Listen to music from a variety of streaming services, such as Spotify, Google Cast, Deezer, and Tidal.
  • The speaker uses the internet to connect to thousands of radio channels.
  • The speaker plays music at a high resolution of 24 bit/192kHz.
  • The speaker does not have AirPlay support.
Product Expert WiFi speakers

Description

The Harman Kardon Omni 20 Plus is a step up from the Harman Kardon Omni 10 Plus. They have the same functionalities, but the 20 Plus boasts a more powerful sound than the 10 Plus. Not only can you stream songs using your smartphone's WiFi or Bluetooth, you can also listen to music from streaming services such as Spotify, Google Cast, Deezer, and Tidal. Lost in a sea of music and not sure what to listen to? Connect to internet radio and be surprised. The speaker plays music at a high resolution of 24 bit/192kHz. Connect multiple Harman Kardon speakers and create a multi-room system. This allows you to listen to the same or different music in different rooms.

The Harman Kardon Omni 20 Plus is a step up from the Harman Kardon Omni 10 Plus. They have the same functionalities, but the 20 Plus boasts a more powerful sound than the 10 Plus. Not only can you stream songs using your smartphone's WiFi or Bluetooth, you can also listen to music from streaming services such as Spotify, Google Cast, Deezer, and Tidal. Lost in a sea of music and not sure what to listen to? Connect to internet radio and be surprised. The speaker plays music at a high resolution of 24 bit/192kHz. Connect multiple Harman Kardon speakers and create a multi-room system. This allows you to listen to the same or different music in different rooms.

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

Included by default

  • Manual
  • Power adapter
  • Warranty card

Included by default

  • Manual
  • Power adapter
  • Warranty card

Key specs

Built-in WiFi
Yes
Power supply type
Power grid
Bluetooth
Yes
AirPlay
No
Sound quality according to customers
Very good
View all specifications

Visit one of our stores, also by appointment

  • Get advice from an expert
  • View more WiFi speakers in our stores
  • We have stores in Almere, Amsterdam West, Amsterdam Zuidas, Arnhem, Breda, Den Bosch, The Hague, Eindhoven, Groningen, Haarlem, Hengelo, Leeuwarden, Leiden, Nijmegen, Rotterdam Alexandrium, Rotterdam Centrum, Tilburg, and Utrecht

Reviews

11 reviews
8,6/10 (11 reviews)

Rating

6 reviews with 5 stars

4 reviews with 4 stars

1 reviews with 3 stars

0 reviews with 2 stars

0 reviews with 1 star

Customer images

Most helpful reviews

9,0/10

Excellent sound for streaming music

  • Excellent sound
  • Built-in Chromecast
  • Setup could be better
  • Michel bleeker
  • 9 September 2017
  • Automatically translated from Dutch
9,5/10

Great sound from a small box

  • Can be very hard!
  • full sound
  • Quarrel with the neighbors
  • Skobber
  • 7 September 2017
  • Automatically translated from Dutch
10/10

great sound

  • Sound
  • design
  • Mar1974
  • 20 September 2017
  • Automatically translated from Dutch
8,0/10

almost a peak!

  • design
  • sound
  • the app
  • Bert donkersloot
  • 20 September 2017
  • Automatically translated from Dutch
10/10

excellent choice

  • sound
  • design
  • no battery
  • Flmm volman
  • 6 September 2018
  • Automatically translated from Dutch
9,0/10

beautiful sound

  • beautiful sound
  • easy to operate via the app
  • high price
  • Mecht
  • 1 September 2017
  • Automatically translated from Dutch
9,0/10

Super sound!

  • sound is perfect!
  • a lot of power
  • Companion app unclear and limited
  • Hendry
  • 22 September 2017
  • Automatically translated from Dutch
6,0/10

Better avoid, saves you a lot of trouble

  • good sound
  • delay with aux input
  • Dekie g.
  • 10 July 2019
  • Automatically translated from Dutch
8,6/10

Great experience, connection is easy

  • Bart nijhoff
  • 31 March 2018
  • Automatically translated from Dutch
8,5/10

Music quality to enjoy

  • Sound quality
  • design
  • Low tones at high volume
  • Bas schoren
  • 4 September 2017
  • Automatically translated from Dutch
9,0/10

Excellent sound for streaming music

  • Excellent sound
  • Built-in Chromecast
  • Beautiful design
  • Setup could be better

As soon as you unpack it, you have the feeling that you have a speaker of good quality in your hands. The speaker is fairly heavy (not too) and feels robust. The design is subtly beautiful and can certainly be given a prominent place in the living room. There is little in the box except for the speaker and the power supply. The quick start guide basically indicates that you need to download the HK controller app for installation. The app still leaves something to be desired. I have 2 speakers that I have installed in the same room in stereo configuration. That didn't go as smoothly as the app promises. The pairing did not go well at first and it is not clear which speaker (left or right) you select. Succeeded on the second attempt. For this price, such an app can and should be better. That's what keeps me from giving 5 stars. Because once the speakers are connected, you will be spoiled with sublime sound. I use Deezer (paid) as a streaming service and the music plays crystal clear. The sound is nicely balanced from low to high tones. Even at lower volumes (in the living room the music does not have to pop in the foreground all day), the sound remains beautiful. Higher volumes also sound fine, but with these speakers you don't rattle the neighbors out of bed. They are clearly tuned for everyday use at limited volume, but that's what I intended them for.
It is a pity that the app does not support streaming to a network drive (NAS). The product is aimed at online streaming services and those who want to get more out of it will just have to manage. But it is precisely the integration of chromecast that offers more possibilities. I myself stream from my NAS to the speakers with a Plex Media server. This works fine if you have enough WiFi bandwidth. But some tips & tricks from the manufacturer would be nice. So if you want to use the speakers optimally, search for chromecast supported apps.
Connecting the TV or CD player to the analog audio input was not so successful. The sound is played in slow motion from the TV, so that's not an option. The sound of the CD played with some noise. Might also be the cable, so maybe I'll try that again with a better quality cable.
Finally, these speakers are absolutely recommended for streaming your music with very good sound quality. Pure enjoyment!

  • Michel bleeker
  • 9 September 2017
  • Automatically translated from Dutch
9,5/10

Great sound from a small box

  • Can be very hard!
  • full sound
  • compact
  • Quarrel with the neighbors

Installing is a piece of cake. Plug in the socket, find the device with bluetooth and you can already play music. Connecting via Wifi was a bit more difficult to figure out, but if you do that via the Harman Kardon app, it's also easy. That piece of cake and that beep came all the way back to my ears when I tested the volume. Like this! That thing can be really hard. The couch I was sitting on literally started shaking. When I briefly tested the box in the bathroom while taking a shower, the bathtub vibrated. This box scores 5 stars on the Richter scale. I myself have not used it for a party, but just to quietly listen to music on a Sunday afternoon and during a barbecue. The Omni 20+ is suitable for all conditions. A wonderful device! I can recommend it to everyone.

  • Skobber
  • 7 September 2017
  • Automatically translated from Dutch
10/10

great sound

  • Sound
  • design

Great sound and beautiful design. It's like being in a cinema, highly recommended!

  • Mar1974
  • 20 September 2017
  • Automatically translated from Dutch
View all 11 reviews

Insure your WiFi speaker

You can select one of the Backup Plans below in your shopping cart. It will protect your brand new WiFi speaker against damage and/or theft.

Harman Kardon Omni 20 Plus Black
  • 3-year Backup Plan
    29,99 one-time payment
  • 5-year Backup Plan
    53,00 one-time payment

Specifications

Product

Product number
749169
Manufacturer code
HKOMNI20PLBLKEU
Brand
Harman Kardon
Warranty
2 years
Processing of your defect
Carry-in warranty
Old product returned for free
Yes

Physical properties

Speaker composition
1 speaker
Depth
16,4 cm
Width
26 cm
Height
16,6 cm
Weight
2,325 kg
Color
Black
Material
Plastic
Built-in microphone
No
Built-in screen
No
Water-resistant
No

Network and streaming

Multi-room audio
Yes
Multi-room functions
Zones separately, Zones simultaneously
Plays from network
Yes
Bluetooth
Yes
Bluetooth profiles
Standard Audio (A2DP)
NFC
No
Streaming services support
Yes
Streaming services
Deezer, Spotify, Tidal

Supported files

Radio
Yes
Internet radio
Yes
DAB radio
No
FM radio
No
AM radio
No
Plays from USB memory
No
Bluetooth
Yes

Controls

Controls via app
Yes
Controlled via Apple app
Yes
Controlled via Android app
Yes
Controlled via Windows app
No
Smart home platform
Google Assistant

Connectors

USB port
No
RCA connector
No
Headphone jack
No

Power supply

Power supply type
Power grid

Software

Year introduced
2016

Promotions

Best tested
No

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Harman Kardon Omni 20 Plus Black
Harman Kardon Omni 20 Plus Black
259,-
View comparison
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