So I have a sonos beam and am going to buy a sonos sub Gen 3.
but I *also* have an existing, fairly old, denon AVR and 5.1 surround sound system with ceiling speakers (but currently no sub).
Most of the time I just use the beam because the ceiling speakers are right under the kids beds.
but I do sometimes like to use the ceiling speakers instead, for watching movies with proper surround sound.
what I was wondering is if there is any way to use the sub as the bass with the existing system, without the beam? Maybe with a sonos port but not quite sure how?
the beam receives the exact same audio input as the AVR (via HDMI) so the sound data would already be inside the sonos system, if you get me.