Focal's new Mu-so soundbar is a thing of beauty – and pricier than most TVs

Focal and Naim Audio's Mu-so Hekla releases the audio fury in Spring of 2026

Focal Mu-so Hekla
(Image credit: Focal)
Quick Summary

Focal's Mu-so Hekla – a complete 7.1.2-channel Dolby Atmos system – is a soundbar like no other. Its name is derived from an Icelandic volcano – and the system's 660W of power will no doubt deliver audio with the ferocity of an eruption.

The product is available in South Korea and China right now, with a 'Q1 2026' launch scheduled for the rest of the world. But with a £3,000 / €3,300 / $3,600 asking price, this product of audio beauty is pricier than most people's TVs.

It was over a decade ago that I first saw Naim's Mu-so – the British audio brand's first all-in-one system, which took the audio world by storm. It's one of the best Wi-Fi speakers that still holds up today.

It's so named, as French audio company Focal has owned and collaborated with Naim Audio since 2011. Now, with its 'Focal Powered by Naim' stores, the new Mu-so Hekla has just gone on sale in South Korea and China.

That's well ahead of the international launch, where the Mu-so Hekla will be available to the rest of the world in early 2026. But with a £3,000 (€3,300 / $3,600) asking price, this speaker/soundbar is a system pricier than most people's high-end TVs.

So what exactly do you get for your money? Well, as you can see from the gallery of images above, the established Mu-so all-metal look – it's a brushed anodised and sandblasted aluminium, hence its 15.5kg weight – is a slice of industrial engineering and an eloquent visual aesthetic.

There's a mass of speakers on board, too, with the 7.1.2-channel array – that's seven channels front/left/right/side, one central bass, and two upfiring channels – comprising 15 units in total.

To the front there are three woofers (6x3in), two mid-range drivers (2.75in)) and two tweeters (1in); the side has four full-range drivers (1.5x2.75in); while the top has another four full-range drivers of the same size. These are used to cater for Dolby Atmos three-dimensional audio output.

With its eye on being the best soundbar you've ever seen and heard, the Focal Mu-so Hekla also features an HDMI eARC port, so it'll play nice with your fancy telly. There's also an RCA pair for subwoofer connection, plus optical and Ethernet ports.

Why there's only one HDMI and no passthrough, however, does seem at odds with this price point. I know that Sonos gets away with it – even the Arc Ultra only has the one port – but, c'mon, it's 2025 and the lack of HDMI ports on TVs needs to be offset by high-end systems such as this.

Nonetheless, I still love the look of the Focal Mu-so Hekla and want one in my life already. The classic Naim Audio control panel atop echoes the brand's signature, which has been part of all previous Mu-so products.

If you don't want to interact with the physical controls, then your smart device – phone, tablet, etc – will act as the conduit, via the Focal & Naim App (for iOS and Android).

Audio standards are widely supported, and with this being an audiophile-grade product, it can cater for some seriously high-resolution decoding. WAV is supported at 32-bit and 384kHz, for example.

The system itself is geared up for a 30Hz low-end (with 27Hz cut-off), through to 20kHz output at the top-end. Want extra low-end wobble for your movies? You'll want to use those RCA ports for a separate subwoofer – for which Focal offers many (non-Mu-so) options.

So there we have it: after a considerable hiatus, a new Mu-so product is finally upon us. Complete with a new price that'll make this metre-long soundbar the stuff of dreams for most of us. But what a dream to have, eh? I want one already.

Mike Lowe
Tech Editor

Mike is T3's Tech Editor. He's been writing about consumer technology for 15 years and his beat covers phones – of which he's seen hundreds of handsets over the years – laptops, gaming, TV & audio, and more. There's little consumer tech he's not had a hand at trying, and with extensive commissioning and editing experience, he knows the industry inside out. As the former Reviews Editor at Pocket-lint for 10 years where he furthered his knowledge and expertise, whilst writing about literally thousands of products, he's also provided work for publications such as Wired, The Guardian, Metro, and more.

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