[SOLD--SOLD--SOLD Asking $70 shipped.
"BluDento (BD) True Hi-Fi aptX HD Bluetooth 5.0 Music Receiver. Long Range, Built-in Burr Brown DAC, for Streaming Audio to Any A/V Receiver, Powered Speaker, Amplifier." I bought this to try BT from my LG7 phone into my rig. I was surprised at the excellent quality going Opt/Coax out from BD into my Anthem MRX-510 and SMSL SU-8. I believe the BT > Digital conversion chip is same as Audioengine's--which is why I bought this--but I am not certain on this point. The point is: as a Bluetooth > Digital transport, this gadget sounds quite good and has garnered excellent reviews (see Amazon and the like--89% positive--link to Amazon at end).
Price is shipped to your door with tracking. Comes with the USB connection cable and
my own RCA-to-RCA A/V cord (I assumed the yellow/video cord is 75 ohm for Coax digital--but cannot be sure). You'll use your own decent IC, but the way to go here is as a digital transport, IMO, though the DAC in the unit is not bad at all.
url=https://www.amazon.com/dp/B07F6ZP5WF/ref=redir_mobile_desktop?_encoding=UTF8&aaxitk=40490ab5a6b1eac854307bef12f51780&hsa_cr_id=9541813410601&pd_rd_plhdr=t&pd_rd_r=17a2acd3-27c6-498c-b4a2-46ce0c42bb10&pd_rd_w=tCehh&pd_rd_wg=cT8IL&ref_=sbx_be_s_sparkle_mcd_asin_0_title]https://www.amazon.com/dp/B07F6ZP5WF/ref=redir_mobile_desktop?_encoding=UTF8&aaxitk=40490ab5a6b1eac854307bef12f51780&hsa_cr_id=9541813410601&pd_rd_plhdr=t&pd_rd_r=17a2acd3-27c6-498c-b4a2-46ce0c42bb10&pd_rd_w=tCehh&pd_rd_wg=cT8IL&ref_=sbx_be_s_sparkle_mcd_asin_0_title[/url]