Playing two Bluetooth devices simultaneously from iPhone and/or MacBook

@kota1 Sorry — good questions and I should’ve shared that info initially.  Here are the speakers/sub I got for him.  AFAIK he’s running Bluetooth 5 and iOS 13.1 or better but I’ll double check that as I believe both are required to be able to do this.

https://edifier-online.com/us/en/speakers/e25-luna-eclipse-wireless-bluetooth-bookshelf-speakers

The sub links from the iPhone or MacBook through this…

https://www.ebay.com/itm/305010794918

And here’s the sub…

https://www.amazon.com/gp/product/B01N0HJEOX/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

You need to connect the speakers and the sub to the bludento audio receiver and run everything from that, There is a delay with blutooth and you need to just use one endpoint. The sub has an RCA in and the speakers have an aux in. You need to use the RCA out of the bludento and get some y connectors that has both an RCA and a 3.5 mm connection.

@kota1 Thanks, and I’ll look into this.  But I was hoping to first figure out how to run two different Bluetooth connections at the same time from an iPhone, etc. and see how that works as it’d be the simplest solution.

@kota1 I’m giving your method a shot and like the idea of only having one transmitter.  Turns out all the BluDento outputs are active simultaneously so my plan is to keep running the RCA out to the sub and the 3.5mm output to the Edifier speakers (thankfully Edifier provided a 3.5mm cable).  Seems like this should work, but the devil’s always in the details with this stuff so 🤞🤞🤞.  Thanks again for your helpful suggestion, and I’ll let you know how it works out. 

I didn't see a 3.5mm output on the bluedento, only a coax out (digital).