Does anyone know of a solution for 'BluOS player/streamer WITHOUT a DAC'?

I'm pretty invested in BluOS and like it.  So far I use NAD integrated amps that have the BluOS player built in,  but I want to add some existing non-digital legacy gear now to my ecosystem.

I know the BluSound NODE series is designed to support connecting to an analog or legacy style receiver amp....but I really don't need or want the DAC it provides (nor the cost). 

Has anyone seen or heard of a product that JUST provides the BluOS streaming with optical out so you can add whatever DAC you want?