Roon display with Bluesound Node 2i?

My Roon Core runs on a Mac Mini in my living room. I have a new Bluesound Node 2i in the same room. Both are connected to an integrated amp and speakers (the Node via coax, the Mini via USB). The Mini also is connected to a small TV via HDMI.

In most respects, I prefer playing through the Node. However, I haven’t figured out how to get the Roon display on the TV unless I am playing direct from the Core device (the Mini). Is it even possible to select the Node 2i as an endpoint, yet have a web browser from the Mini display to the TV (in sync, that is, with the same content the Node is playing)?