Beosound Core - connectivity and alternatives

26 replies
Hi, looking for some expert advice.  I’m pretty set on getting some Beolab 18s after listening to a nice second hand pair at my local dealer at the weekend. Initially these would replace my existing speakers and be run from my current amp alongside existing subwoofers. In time I plan to streamline further and like the idea of potentially replacing the rest of the system with a Beolab 19 and Beosound Core. I have a range of installed cabling already, but am very constrained in my ability to run any additional cables. I have 4* 75 ohm Coax on RCA sockets running from the vicinity of the turntable; 2 running to behind where each speaker will be. Additionally a length of as yet unterminated balanced mic cable running to behind each speaker locale. I also have a length of Cat 6 on RJ45s running from  the vicinity of the TT to near where the right hand speaker will be.   My requirements/constraints/questions are: 1) Need to connect up my turntable as this is my main and most enjoyed source. It’s on the other side of the room from where the speakers will be and can’t be relocated 2) I use Roon for streaming. As I understand it the Beosound core will show up as an audio device via Chromcast in Roon so all good there. 3) Does the Core have its own in-built volume adjustment? I.e. I can connect my phono preamp into the Core’s analogue input and control volume in the Core via the B&O app or a B&O remote if I get one? 4) What are opinions of the quality of the analogue to digital conversion in the Core? Am I still going to get a high quality result from my analogue front end? 5) What’s the best way of connecting from Core to BL18s assuming the Core is positioned near the TT and optical isn’t an option*? Would I be right in thinking I could use the Cat6 as a power link cable, so I could go from Core to right hand BL18 (this would need a short RJ45 female to RJ45 male extension to get to the speaker) then another Cat6/powerlink cable between the speakers? Is there any advantage to going wired vs Wireless these days? 6) I believe the powerlink cables even the new RJ45 style connections send an analogue signal, is that right? 7) *It’s a bit convoluted but if having a wired digital connection is the decisively best option then I could go Core>optical to coax converter>coax cable>installed coax cable>coax cable>coax to optical converter>BL18. Not sure if it will even work through all those connections 8) Are there any decent 3rd party alternatives to the Core that will be Roon compatible and allow the connection of an analogue source? Any streaming preamp I suppose, which is essentially what I already have, but I presumably wouldn’t have any option to run the BL18s with a BL19 in optimal/intended fashion. 9) Does anyone know if there are any plans to update the Core as it’s very highly priced for what it is, has limited input options (just 1 really, a choice of analogue or optical), so if there’s a chance it will be updated then I’d hold off. Sorry massive brain dump! Appreciate any help. Cheers Dan
2. Roon / Core - Yes the Core will show up as both a Chromecast endpoint and Airplay endpoint. Enable either or both in the Roon settings. 3. Volume control - yes the B&O app has volume control for the Core. You can also use the Beoremote 1, though thats predominately a Tv remote, so might be overkill if you don't have B&O tv. But both options are available. 4. no comment on this - high quality means many different things to different people. 6. Yes. 8. There will doubtless be alternatives. But if you use case / demands are straightforward, the Core is quite a neat solution.  Non-straightforward demands being things such as having a Roon Ready endpoint as opposed to a (Roon visible) but only Airplay / CC endpoint. Or a streamer with native Tidal Connect, etc etc. Or something with a very high end DAC on board. But for perfectly fine streaming, a bridge for your turntable, and ability to connect and setup/control 18s+19, the Core is a neat solution. Personally I'd say one of the high end streamer/DAC units would be somewhat wasted / unnecessary for speakers like the 18s.  (I had 18s and a 19 for 7 years)  
1) Need to connect up my turntable as this is my main and most enjoyed source. It’s on the other side of the room from where the speakers will be and can’t be relocated. Ok. 2) I use Roon for streaming. As I understand it the Beosound Core will show up as an audio device via Chromcast in Roon so all good there. Correct. The Core is not Roon Ready, but would use Chromecast as you describe.  3) Does the Core have its own in-built volume adjustment? I.e. I can connect my phono preamp into the Core’s analogue input and control volume in the Core via the B&O app or a B&O remote if I get one? That's correct.  It's a fully integrated audio system in that regard. 4) What are opinions of the quality of the analogue to digital conversion in the Core? Am I still going to get a high quality result from my analogue front end? I use a BeoCenter 6500 with one of mine and the sound is terrific.   5) What’s the best way of connecting from Core to BL18s assuming the Core is positioned near the TT and optical isn’t an option*? Would I be right in thinking I could use the Cat6 as a power link cable, so I could go from Core to right hand BL18 (this would need a short RJ45 female to RJ45 male extension to get to the speaker) then another Cat6/powerlink cable between the speakers? Is there any advantage to going wired vs Wireless these days? There are a lot of correct answers to this, because the BL18s have a wide variety of inputs. You categorically CANNOT use Cat6 as a direct replacement for PowerLink (such that you would connect it to the RJ45 ports on either the core or the speaker, however you can use RCA baluns to get your signal to the other side of the room using a Cat6 cable. You'd go RJ45PL to RCA adapter -> RCA balun -> Cat6 -> RCA balun -> RCA cable to each speaker 6) I believe the powerlink cables even the new RJ45 style connections send an analogue signal, is that right? They send an analog L+R signal, plus turn-on voltage. The speaker line-senses when connected via RCA 7) *It’s a bit convoluted but if having a wired digital connection is the decisively best option then I could go Core>optical to coax converter>coax cable>installed coax cable>coax cable>coax to optical converter>BL18. Not sure if it will even work through all those connections. You're not going digital to the BeoLab 18s. Don't worry about this step. You're analog from the time you leave the Core. 8) Are there any decent 3rd party alternatives to the Core that will be Roon compatible and allow the connection of an analogue source? Any streaming preamp I suppose, which is essentially what I already have, but I presumably wouldn’t have any option to run the BL18s with a BL19 in optimal/intended fashion. The Bluesound Node is a terrific option and dispenses with having to translate PowerLink adapters and such. So long as you don't care about the BeoLink Multiroom ecosystem it would be a great alternative. 9) Does anyone know if there are any plans to update the Core as it’s very highly priced for what it is, has limited input options (just 1 really, a choice of analogue or optical), so if there’s a chance it will be updated then I’d hold off. Only the faintest of rumors as far as I can tell. Since they're moving to more "intelligent" speakers I almost wonder if they'll phase that sort of product out eventually, but it would be ludicrous considering they'd need something to drive in-walls/in-ceilings, etc. to complete a whole home. But definitely nothing worth waiting for.
In terms of going wireless, you'll need the BeoLab Wireless 1 transmitter that will connect to the Core. The Core doesn't output WiSA itself. Otherwise I've found that to be a perfectly stable connection and the sound is great.
OK thanks @BeoMatthew, with your help I’ve figured out that what I would need is a Transmitter 1, not a Beosound Core. I need to connect my turntable and although I didn’t mention it, I have an Oppo UHD player that I can connect for Roon and then transmit to the 18s/19 wirelessly.
Actually Does the Transmitter act as a preamp (control the volume)? It’s not obvious one way or the other reading the B&O product page.
Hi, The Transmitter acts as a bridge between a wired source and wireless-enabled speakers. So in my opinion, it does not act like a preamp and volume control is not supported. Here is the user manual of the transmitter: /api/files/a37a5ac812484d0fb9afb26152a5e312 Kind regards, Yann.

Location: Brittany, France

My B&O Icons:

BeoCenter-9500.png BeoCenter-9500.png
Beoremote-Beo4.png Beoremote-Beo4.png
Beovox.png Beovox.png
Beosound-Theatre-.png Beosound-Theatre-.png
Beoremote-One.png Beoremote-One.png
Beoremote-Halo.png Beoremote-Halo.png
Beoplay-P2.png Beoplay-P2.png
Beoplay-H95.png Beoplay-H95.png
Beoplay-Form-2i.png Beoplay-Form-2i.png
Beoplay-Earset.png Beoplay-Earset.png
Beoplay-Beosound1.png Beoplay-Beosound1.png
Beolab-50.png Beolab-50.png
Beolab-18.png Beolab-18.png
Beogram-400x.png Beogram-400x.png
Beocenter-2.png Beocenter-2.png
Infected at the age of 13 by a BG 4000 in Dad's Hifi shop.
or
BeoWorld Gold Membership card
Join BeoWorld

Register to access the forums, reference material, and exclusive member benefits — including our monthly prize draw.

Become a Member

December 2026 Prize Draw

Gold Members Only

As a Gold member you're automatically entered into our exclusive prize draw — your chance to win iconic Bang & Olufsen products. A unique benefit of BeoWorld Gold membership, every draw brings a new opportunity to win something special.

BeoSound Level

1st Prize

BeoConnect Core

2nd Prize

BeoRemote Halo

3rd Prize