As you've discovered, there are scores of Bluetooth receivers available. Two that are well reviewed are the Auris at $119. https://bit.ly/316ThKE
and the audioengine B1 at $189. https://bit.ly/31cS5Fw. Either should work well and give you sound that's as good as possible with Bluetooth as the means of transmission. I don't have experience with either but a friend owns the Auris and is quite happy with it and I own an audioengine D1 DAC that works well in my shop system.
and the audioengine B1 at $189. https://bit.ly/31cS5Fw. Either should work well and give you sound that's as good as possible with Bluetooth as the means of transmission. I don't have experience with either but a friend owns the Auris and is quite happy with it and I own an audioengine D1 DAC that works well in my shop system.