Bluesound sub + connection problems to Cyrus 40 ST streamer

Answered

Russell Edge

• August 13, 2026 19:26

Hi, I can see the sub+ in the players draw along with the Cyrus.

I can't seem to wireless connect the sub.- I have been told this is not possible?

If I connect via the analogue out , the sub indicator goes blue not flashing. 

Might be a dumb question, but do I just expect that the sub only works this way and does that mean I can still use the core features of the sub i.e. crossover, etc

0

• Official comment

  

  Mark T.

  Sr. Support Crew Member

  • August 21, 2026 13:59

  Hi Russel,

  Wireless pairing of the PULSE SUB+ is not supported with the Cyrus device. As you are already aware, you can connect the PULSE SUB+ using the analogue subwoofer output from your Cyrus.

  When connected via analogue, the PULSE SUB+ will operate as a conventional powered subwoofer rather than a wirelessly paired BluOS subwoofer. You can still adjust settings such as crossover and volume directly on the SUB+ to properly match it with your main speakers.

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