Bang & Olufsen Beosound Core: Honest Review from People Who Actually Use It
We’ll be upfront – a wireless streamer is not the most exciting product to write about.
There’s no gorgeous grille, no oak handle, no wow moment when you first see it on a shelf. It’s a box. A well-made, quietly confident box that sits behind your speakers and does its job without asking for attention.
But here’s the thing. After spending time with the Beosound Core, we’ve come to believe it might actually be one of the smartest purchases a B&O owner can make. Not the most glamorous. The smartest.
Let us explain why.
What Is It, and Why Does It Exist?
Bang & Olufsen has been making exceptional speakers for decades. Some of those speakers- older Beolabs, classic systems, even some mid-generation pieces- sound absolutely incredible but were built before Wi-Fi streaming was a thing. Before Spotify. Before AirPlay 2 and Chromecast and Tidal Connect.
So owners of those systems end up doing one of two things. Either they plug in some cheap Bluetooth dongle and quietly accept that their Rs. 3,00,000 speakers are being fed audio through a Rs. 2,000 transmitter. Or they upgrade the entire system, which is expensive and honestly unnecessary if the speakers themselves are still brilliant.
The Beosound Core is the third option. It connects to your existing B&O setup- via optical input or through the Mozart platform- and brings full modern streaming to whatever you already own. AirPlay 2, Chromecast, Spotify Connect, Tidal Connect, Qobuz, Deezer, TuneIn, Bluetooth, hi-res audio via USB. All of it, properly implemented, without touching your speakers.
That’s what it exists for. And it does that job very well.
The Full Specs – What You’re Getting
Wireless: Wi-Fi, AirPlay 2, Chromecast built-in
Streaming Services: Spotify Connect, Tidal Connect, Deezer, Qobuz, TuneIn Radio
Bluetooth: Yes
Inputs: Optical (Toslink), USB Type-A
Outputs: USB Type-A, Optical out
Hi-Res Audio: Up to 24-bit/192kHz
Voice Control: Google Assistant built-in
Multi-room: B&O Mozart platform
App: Bang & Olufsen Music app (iOS & Android)
One thing worth noting- Spotify Connect means your phone hands off playback to the Core itself rather than streaming from your device. So if someone calls you mid-song, the music doesn’t stop. Small things. You’ll appreciate it more than you expect.
Does the Streamer Actually Affect Sound Quality?
Yes. More than most people realise, and more than most streamers let on.
A streamer’s job is to receive a digital signal and pass it on as cleanly as possible. Where budget streamers cut corners- unstable clocks, noisy power supplies, lossy wireless transmission- the Core doesn’t. The signal your speakers receive is cleaner, and a cleaner signal means the speakers can do what they were designed to do without compensating for upstream noise.
The difference is most noticeable with sensitive, high-resolution speakers. Which, if you’re a B&O owner, is probably exactly what you have.
The Core also supports hi-res up to 24-bit/192kHz from Tidal Connect and USB sources. If you’ve never heard a properly streamed hi-res file through quality speakers, it’s worth trying at least once. It’s not night and day for every recording. But for well-mastered albums it genuinely sounds better- more space, more detail, less of that subtle digital fatigue you don’t notice until it’s gone.
Setting It Up- Genuinely Not Complicated
We know “easy setup” is something every product claims and half of them lie about. The Core doesn’t lie.
Download the B&O Music app, follow the steps, connect to Wi-Fi, done. It took us under ten minutes including connecting it to an AirPlay 2 group. The optical input setup for a legacy system takes another five minutes and doesn’t require any technical knowledge.
If you’ve ever set up a smart TV, you can set up the Beosound Core.
Who Is This Actually For?
Honestly, there are a few different people who should be looking at this.
If you own older B&O speakers: This is the obvious one. Your speakers still sound great. The Core makes them work with everything modern without any compromise. It’s a significantly better solution than any workaround you’re currently using.
If you want one central streaming hub: Rather than relying on individual smart features in each speaker, the Core acts as a single reliable brain for your system. Some people find this simpler to manage, especially in multi-room setups.
If you stream hi-res audio: Tidal Masters, Qobuz lossless, local 24-bit files- the Core handles all of it. If your chain downstream is quality, the Core is a worthy front end.
If you’re building a B&O system gradually: Starting with the Core and a pair of passive speakers is actually a smart entry point. Add speakers over time, everything stays within the Mozart ecosystem, and your streamer doesn’t become the weakest link.
Who it’s probably not for: someone whose B&O speakers already have full Mozart platform streaming built in. If that’s you, you already have what the Core provides.
How It Compares to the Alternatives
vs. Sonos Port: Good streamer for Sonos households. But if you’re in the B&O world, the Core integrates properly where the Port just… connects. Different thing entirely.
vs. WiiM Pro Plus: Genuinely impressive value at less than a third of the price. If you’re building a budget hi-fi system, WiiM makes sense. If you own B&O speakers and want proper ecosystem integration, warranty support, and long-term platform updates- the Core is the right call. The WiiM is a great product for a different customer.
vs. built-in streaming in newer B&O speakers: If your current B&O speaker already has Mozart streaming built in, save your money. The Core is for systems that don’t have that yet.
The Design- It Won’t Embarrass Your Shelf
It’s not the star of the room. That’s not its job.
But it’s clearly a B&O product- clean lines, quality materials, nothing excessive. It sits quietly alongside your system and looks like it belongs there. If you care about your setup looking cohesive, the Core fits without effort.
Frequently Asked Questions
What does the Beosound Core actually do?
It’s a wireless music streamer for B&O systems. It adds AirPlay 2, Chromecast, Spotify Connect, Tidal Connect, Bluetooth, and hi-res audio playback to speakers that may not have those features built in- or acts as a central streaming hub for a wider system.
Can I use it with older Bang & Olufsen speakers?
Yes. That’s one of its main use cases. It has an optical input for connecting to classic B&O systems.
Does it support hi-res audio?
Yes, up to 24-bit/192kHz via Tidal Connect and USB local playback.
Is it hard to set up?
No. The B&O Music app guides you through everything. Most people are done in under ten minutes.
Does Spotify Connect work properly?
Yes, and it’s noticeably better than streaming from your phone over Bluetooth. Playback stays on the Core so calls and notifications don’t interrupt your music.
Does it work for multi-room audio?
Yes, through B&O’s Mozart platform with other compatible B&O speakers, and through AirPlay 2 and Chromecast groups.
Does it have Google Assistant?
Yes, built in.
Final Thoughts
Nobody gets excited about a streamer the way they get excited about a beautiful speaker or a pair of headphones. We get that.
But if you’ve spent serious money on your B&O speakers and you’re not feeding them a proper signal- you’re genuinely not hearing what you paid for. That gap between what your system sounds like now and what it could sound like with a clean, high-quality source is real. The Beosound Core closes it.
It’s not a flashy purchase. It’s a smart one. And sometimes those are the best kind.