Very similar to the Egreat EG-R1 but with an internal 3.5" SATA drive bay. Offers everything you'd expect from a Realtek player in terms of performance and format support with the addition of very comprehensive AV outputs, front mounted USB ports, and an eSATA port.
The EG-R2A is a well specified player from a company with a history of producing innovative Media Players.
I love Egreat so much and I think it is the no. 1 over all the media player brands.
this model haven't S/PDIF COAXIAL. Only OPTICAL.