[MarkGL]

Hi, I'm not sure if anyone can guide me...

I have an old Marantz hifi system which doesn't include Bluetooth. I now also have a pair of Edifier r2180 Bluetooth speakers.

Is there any way that I can use a Bluetooth adapter of some sort to give my Marantz Bluetooth capabilities and then connect to the Edifier speakers to play old CD's?

Thanks for any advice...

 

[GREQ]

What you want to achieve is possible.
You will need to purchase a bluetooth transmitter (most of them also have receiver functionality too).
They cost around $20-30 and mostly come with 3.5mm stereo plugs, so you will need an adapter to split it into the red and white RCA outputs on your Marantz amp.
Probably the Line-out would be best, the same one you would use for tape-recorders.
Then just play your CDs, select the Line-out output on the Marantz and make sure the bluetooth transmitter is connected to your Edifier speakers.

But you'd likely get a better quality signal if you just bypassed the bluetooth transmitter entirely and simply connected the RCA cable from the Marantz directly to the Edifier Line inputs.
Would be cheaper too.