Using Devialet's active cross-over

[Music or sound]

Just a little update: A Innuos Zenith II replaced my CD transport and very likely also my SDtrans-384 which still has a smidge better in sound quality but is so inconvenient to use (on which SD is which album?). I am using an Inakustik reference USB cable but I would like try to also an ethernet connection with my D250-Pro core but I am lost how that works after the core upgrade. Innuos can connect via UPNP to phantom but not to an expert.