Is the remote control must be pointed almost directly to the E50 then only it will work?
I found my unit is slightly off-angle, it has no response on E50.
I have an android TV box with 3.5mm SPDIF output (3.5mm phono jack type) not Toslink.
I am thinking to hook that one up to my Topping E50 DAC coaxial port.
I have some RG59 75ohm coaxial cable lying around and I am thinking to build myself a digital coaxial cable (RCA to 3.5mm jack)
Is the...