I’m not sure what a Connect turntable is, Sonos has never, to my recollection, made such a device.
Would you be able to provide additional clarity on what it is you have?
For instance, if it is a CONNECT, along with a pre-amp, a turntable (or a turntable with a built in pre-amp) and a pair of PLAY:1s, yes, they’ll all work fine together.
I have a CONNECT. Sorry for the confusion.
So CONNECT to a turntable with built-in pre amp and PLAY:1’s would be the set-up
Yes, although the signal path would be turntable pre amp wired to Connect and then wirelessly to the Play 1 units.
And remember, unless you Connect is built after 2015, all devices should be on S1 software.