Review: Wireless smart speakers 2020

Smart speakers we recommend

Need a new speaker to listen to? A smart speaker can control the entire home. But how good do they sound?

Published 2020-09-08 - 11:50 am
Wireless smart speakers 2020
Geir Nordby

Products in this test

The world is modernizing at a furious pace, and the home is getting smarter. Products are getting smarter individually, and now the time has come for them to work seamlessly together. The solution lies in a smart speaker. In other words, a compact speaker that is connected to the home network, and which with a built-in microphone can be controlled with the voice. You can ask it to play your favorite music, it can tell you what time it is, about the traffic, the weather in the neighborhood and if you have any appointments today.

The speaker can also control other gadgets. If you have a smart robot vacuum cleaner, you can dictate the speaker to vacuum, and the vacuum cleaner suddenly starts to whirl. Or ask for the lighting to dim for a bit of evening entertainment, play a specific program on Netflix or YouTube, and ask who is ringing the doorbell. “Hey, Google, how much time is left of the laundry?” Magic occurs when the right products suddenly begin to communicate with the same language. It has not yet become completely streamlined, but we are now well on our way.

Nine speakers – three systems

There are mainly three different smart speaker systems: Amazon Alexa, Google Home and Apple HomeKit. They know many of the same things, and control some of the same products. But they are not compatible with each other. And only one of them speaks Norwegian at the time of writing.

We’ve put together nine voice-activated speakers, all of which use either Google Home or Amazon Alexa, and we’ve also got an Apple HomePod. Neither this nor Amazon Echo (2nd Generation) has official Norwegian distribution, but Kjell & Company were so nice to lend them to us.

The third-party manufacturers are divided into two camps, between Amazon and Google. They have exactly the same voice functionality as the original speakers, and are perfect alternatives in terms of use. The differences are in build quality, sound quality and other functions (battery operation, water resistance, etc.). Sonos One is a bit special, as it both supports Alexa and can be included in Apple’s HomeKit (but then the voice must be controlled indirectly from an Apple speaker or iPhone). Full Google Home functionality will also be on the way, and if and when it comes in a future update, Sonos will be the only manufacturer so far to offer both Google and Amazon in the same product. Marshall Stanmore II Voice also comes in two versions; one for Google Home and one with Amazon Alexa, but you do not get both in the same product. We have tested the Google version.

Smarter speaker does not mean better sound

It can be easy to imagine that a more modern product automatically also means that the sound is better than before. This is not necessarily the case. The simplest speakers have a full-tone element, and perhaps a passive radiator element or a bass reflex port to provide fuller bass. At the opposite end you will find, for example, the Apple HomePod, which uses several elements and a DSP that adapts the sound to the room, so you get about the same sound no matter where it is located. The test shows that there is a difference in the sound quality among the speakers, and that the average quality is as expected of ordinary, compact table speakers.


This is how we experienced the different services

Apple got started late, with the HomePod speaker and the HomeKit smart system. This, combined with the fact that the company is very careful with network security and thus does not let go of any product, means that there are not very many smart products you get connected to Apple’s voice control system. Unless you resort to unofficial solutions like HomeBridge to tie them together.

So far, no third-party speaker manufacturers have been allowed to create full-fledged alternatives to Apple’s HomePod. The speaker is not officially launched in Norway and does not understand Norwegian, although Apple’s voice assistant Siri is known to speak Norwegian quite well.



Google came to the table a year later than Amazon, but in return has quickly expanded the Home system to be very comprehensive and user-friendly. Google Home is also the only one of the three systems that speaks Norwegian, and thus it really takes a lot to choose something else here at home. This can of course be changed, but so far there is little indication that anyone will regain Google’s language skills.

Like Alexa, Google Home is compatible with a number of third-party smart products, and can control these by voice. You can also set up routines, where you can say, for example: “Hey, Google, it’s movie time,” whereupon the lights are dimmed, the blinds go down, and the TV is set to Netflix. For some reason, this function does not yet exist in Norway, so you have to ask for one action at a time.



It was Amazon that kicked off in 2014 with the smart speaker Echo, and the built-in voice assistant Alexa. Alexa has not officially arrived in Norway yet, so you must either be relatively proficient in English, German or Japanese to use it. In addition, you must put your residential address in your Amazon account to e.g. England or anywhere else in the world supported.

Third-party Alexa speakers that require an account to be used (eg Sonos) can also not be registered with a Norwegian residential address to link with the Alexa service. Among music services, Alexa works best with Amazon’s own. But their Music Unlimited does not work with a Norwegian account, and if the billing address is set to the UK, you will not be able to use a Norwegian Visa card. Alexa also works with Spotify, but then you must always specify that you want the music to be played in Spotify.

Alexa supports a number of smart products. And when it works, it’s very stable. Goole Home is experienced more casually: a sentence that worked two minutes ago may need to be reformulated next time. Another thing we liked about Alexa is that after you have started the vacuum cleaner (“Ask Roomba to start cleaning”), you can ask it to stop, and Alexa will ask if you want the vacuum cleaner to return to the charging station. When Google Home stops the vacuum cleaner, it just stops.
Alexa can be set up with routines, so you can give it a command whereupon many actions happen at once.

Products in this test

Amazon Echo (2nd Generation)

Clear voice

With ready-made sound on the voice assistant, only the language barrier stands between us and the automated work tasks.

A compact and appealing appearance, clear speech sound and also a stable and good control system compared to other devices. Two can be paired in stereo.
The sound is tame on music, you have to take some detours to get the speaker connected in Norway, and Alexa does not understand Norwegian.
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Google Home

Enormous potential

The Google Home system has enormous potential, but as a speaker this is not the best.

Perhaps the market's most successful voice control and merging of smart products.
Even if the bass is full enough, it murmurs upwards in the voice range, and destroys the sound from both the voice assistant and the newscaster. We miss routine commands in Norway.
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Hama Sirium 1400ABT

Bigger does not mean bigger sound

Hamas' smallest Alexa speaker Sirium 1400ABT is a bit larger than the Amazon Echo, but still fails to give us any greater sound.

Clear enough sound, and the speaker enjoys the functionality of the Alexa system.
Larger cabinets still do not produce louder sound than the smaller competitors. Cannot currently pair in stereo. Alexa does not speak Norwegian.
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Sonos One

A smarter Sonos

Sonos One will one day give us both Google Assistant and Amazon Alexa in one and the same smart speaker. But Google is waiting.

Sonos One withstands moisture and sounds good. With upcoming updates, it will be among the most versatile on the market.
Until further notice, it is Alexa who applies, who does not speak Norwegian. There are speakers with heavier bass.
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Kygo B9/800

Smart speaker that can swim

Kygo B9/800 is the only smart speaker we know of that you can take with you to the swimming pool.

Withstands water up to a meter depth for 30 minutes. It even floats! Google Home makes the Kygo B9 / 800 an exciting portable speaker.
The sound can be experienced a little strained over time. For desktop use, the USB connector on top is not very nice, with a cable sticking up and hanging down.
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Libratone Zipp Mini 2

Looks like a thermos

Libratone goes against the flow, and the Alexa speaker Libratone Zipp Mini 2 looks like a thermos. It is portable, plays music well, and two can be connected in stereo.

12 hours of battery life makes the speaker very flexible. Clear sound on speech and approved sound on music.
There is a lack of bass, and the speaker falls short when you want to gobble up. As is well known, Alexa does not speak Norwegian.
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Harman Kardon Citation 100

Looks Fantastic

This is probably the prettiest speaker we've seen in its class. However, the Harman Kardon Citation 100 fails to take sound advantage of its larger exterior.

The speaker has a beautiful finish in wool, and looks fantastic. Google voice control makes it speak Norwegian, and the sound is very clear and pleasant.
Does not play as big and powerful as the size gives hope for.
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Marshall Stanmore II Voice Google Assistant

Concert from the bookshelf

Marshall Stanmore II plays much louder sound than the competition, without compromising the balance. It crushes them, quite simply.

No other smart speakers we have heard deliver this sound pressure. It just gets even heavier because it also sounds balanced and good enough for calm tones.
The sound can be experienced as a bit rough at the edges, and the appearance of the Marshall speakers does not appeal to everyone.
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Apple HomePod

Approved from Apple

Apple HomePod has very good sound and is easy to use. But smart steering seems too rigid and solid.

Impressive deep bass combined with clear, airy sound. In addition, the HomeKit system is very stable.
It's not just about adding products to control. As there are currently quite a few of. Does not speak Norwegian
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Sublime music presenter in 70s disguise

Speakers you can only dream about

Slimmer - and more gentle

Nostalgia in a convenient package

Speak no evil

We thought they were more expensive

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