The Samsung HW-Q90R is the company’s new all-singing, all-dancing flagship soundbar. It not only supports object-based audio in the shape of both Dolby Atmos and DTS:X, but it’s also the only 2019 model to achieve this with actual rear speakers and four upward-firing drivers.


The new soundbar boasts a redesigned subwoofer and adds Active Sound and Game Pro modes. But is it worth paying a premium for the new HW-Q90R, or are you better off looking for a deal elsewhere?



If the Samsung HW-Q90R looks familiar that’s because it’s identical to last year’s HW-N950. That’s not necessarily a bad thing, as this is a cleverly-designed and well-made unit that boasts metal grilles and a ‘Carbon Silver’ finish.


That said, these are fairly wide soundbars, making them ideal for today’s big-screen TVs. However, despite its size, the HW-Q90 manages to remain unassuming in its appearance. You’ll need plenty of space to position it under your TV, but if that’s an issue there’s also the option of wall mounting.


There’s a simple LED display that lights up when the soundbar receives a command, providing basic information. There are also some controls on the top centre of the soundbar for powering it on and off, selecting inputs, and adjusting the volume.


The provided remote is identical to last year’s controller. It remains an ergonomically-designed zapper, with all the necessary buttons to make operating the HW-Q90R an effective and highly intuitive process.


The left and right rear speakers sport the same design and metal grilles as the main unit. Each speaker has forward and upward-firing drivers for the top rear left and right channels, along with built-in amplification. The latter means that while they are wireless, you will need to plug them in individually.

The redesigned subwoofer uses a side-firing 8-inch driver, backed up by a rear bass port. The finish matches the rest of the system, with revised dimensions intended to improve the bass response and overall control.


The Samsung HW-Q90R’s headline feature is support for Dolby Atmos and DTS:X (and variants thereof). However, what makes it different than other soundbars you've seen before is the ability to deliver these object-based audio formats using a genuine 7.1.4-channel setup, rather than resorting to acoustic beaming or psychoacoustics.


To achieve this feat there are 12 speakers (including the subwoofer), using a total of 17 drivers. The front three channels use three drivers each – two woofers and a wide range tweeter – with all the other channels based on a single driver.


The speakers are divided into 12 channels: front left and right, centre, two sides, two rears, two front heights, a pair of rear heights, and a sub. All these speakers are driven by 512W of built-in amplification, and the system has a claimed frequency response of 34Hz to 17kHz.


One criticism of the HW-Q90 is that despite the sophistication of its object-based decoding and multichannel delivery, the actual setup is fairly basic. While that makes installation straightforward, it does mean getting the best from the system can be a bit tricky. It would be nice to see Samsung add some form of auto-calibration to ensure everything is performing optimally.


In terms of connections, there are two HDMI inputs and an output, all of which support 4K/60p, 4:4:4, Rec.2020, High Dynamic Range (HDR10, HLG, HDR10+, and Dolby Vision), 3D and HDCP 2.2. That should ensure the Samsung can handle whatever you throw at it.


Thanks to a recent firmware update the HDMI output now includes eARC, which allows lossless audio to be passed back from a compatible TV. It’s a common complaint, but two HDMI inputs seems a bit stingy considering the price you have to pay.


The only other physical connection is an optical digital input but there are a number of wireless options, including Wi-Fi and Bluetooth. However, there’s no support for Chromecast or Apple AirPlay, which is disappointing for a high-end soundbar.


Samsung subsidiary Harman Kardon was actively involved in the development of the HW-Q90R, tuning the soundbar to ensure it’s as good with music as it is with multi-channel audio. In addition there are four sound modes this year: Standard, Surround, Game Pro, and Adaptive Sound.


The Standard modes deliver the audio as encoded, while the Surround modes upscales it to take advantage of all the available channels. The other two modes are new this year, with the Game Pro mode making playing more involved, and the Adaptive Sound mode analysing the content and changing the processing on the fly.


As you’d expect from a modern soundbar, it can handle all the popular audio formats including AAC, WAV, OGG, ALAC, AIFF and FLAC, with high-resolution support up to 32-bit. It also includes UHQ 32-bit upscaling for high-quality audio playback from compatible smart devices.


As with most other Samsung products there’s support for the SmartThings app - this makes setup easier and allows you to control the soundbar along with other connected devices from a single hub. The HW-Q90 also works with Amazon Alexa, providing hands-free control and enabling you to listen to music via Spotify Connect.



Since the main reason for buying the Samsung HW-Q90R is its immersive audio skillset, it might seem strange to start by listening to some two-channel music. However it’s an important test of a soundbar’s capabilities, and if it sounds good in stereo those qualities should still be reflected as you add more channels. 


In general the Standard sound mode works best with music, the sheer size of the soundbar allows for excellent separation between the left and right speakers, which results in some impressive stereo imaging and precise location of instruments. The soundbar delivers plenty of midrange presence and the excellent subwoofer provides a tight and controlled foundation to the lower ends of the audio spectrum. 


The Adaptive Sound mode is skilful at teasing more detail out of the soundtrack, but tends to work best with podcasts or dialogue-driven programming. 


Unsurprisingly, the HW-Q90 really outdid itself when delivering object-based audio soundtracks such as Dolby Atmos and DTS:X. In the case of live performances, you can be sure the HW-Q90R has sufficient available channels to create the scale of a massive rock show. The front two channels handle the music, with the side-firing drivers helping to add more width. The rears provide the sound of the audience, while the overheads recreate the echoey chasm of a stadium.


The soundbar’s musicality really comes to light here, helping to deliver songs with all the precision and clarity the format can muster. The bass is particularly effective, both supporting the overall soundtrack and helping to drive the songs forward as the Atmos mix produces a wall of sound but still putting the main vocals in the forefront with amazing clarity.


In action sequences with the DTS:X format, the HW-Q90 reproduces each crash, boom, kick and punch of a car crash, an explosion, or a fistfight down a staircase with remarkable precision. Once again the subwoofer comes into its own, giving the hits a visceral quality and underscoring the action.



At first glance, the Samsung HW-Q90R appears rather expensive for a soundbar. However, once you consider its capabilities, you start to realise it offers surprising value. If you wanted to build an equivalent 5.1.4-channel system using separates, you’d find it hard to achieve for less than the cost of this soundbar/speaker/sub combo. You’d need a nine-channel AV receiver and matching speaker and subwoofer package, which might sound better but would ultimately cost more and be harder to install. 


The Samsung HW-Q90R exists in a class of its own, which makes recommending alternatives rather tricky. There are literally no other 2019 soundbar packages that deliver a genuine 7.1.4-channel experience using wireless rear speakers and four upwards firing drivers.


That limits possible alternatives, although you could look at the Sony HT-FZ9, the LG SL10YG, and the Yamaha YSP-5600. All are cheaper but lack actual rear speakers (or even a sub in the case of the Yamaha), so the soundstage produced tends to be very front heavy.


If you want a genuinely immersive experience but hope to save some money, your best bet is last year’s Samsung HW-N950. It's virtually identical and remains an excellent choice for those wanting the full object-based experience with minimum fuss.


Final verdict

The Samsung HW-Q90R is a fantastic immersive audio soundbar that delivers real bang for your buck. Thanks to a wireless subwoofer, wireless rear speakers, and four upward-firing drivers, this well-made and cleverly designed package put you right in the action.

No other soundbar comes close to producing the full Dolby Atmos and DTS:X experience, and thanks to some tuning from Harman Kardon, the HW-Q90 even sounds good with music. A decent set of features and fully-specified HDMI connections complete a nearly flawless package.

Stuff says... 

Samsung HW-Q90R review

The Samsung HW-Q90R sets itself apart from the competition with wireless rear speakers and four upward-firing drivers that combine to deliver a genuinely immersive surround experience with Dolby Atmos and DTS:X. No other soundbar comes close in terms of object-based performance.
Good Stuff 
Dolby Atmos and DTS:X
Easy to install and setup
Impressive sound quality
Bad Stuff 
Limited HDMI Inputs
No auto-calibration