2. home-theater
  3. 138051-22888

blu ray coax out

If I run Coax out from a blu ray player to a dac, with the player decoding the lossless formats (dolby true hd/dts master audio) to PCM, to a 2 channel system (the 5.1 mixes downmixed to 2 channel), will the dac receive the lossless tracks or the lossy core?  And a related question: will the audio be down converted from 24/48 to 16/48?  thank you     
majorc
caphill
667 posts
 
HDMI is the only digital connection that can transmit those lossless formats (Dolby True-HD & DTS HD-Master Audio) from bluray discs to the full resolution (26/48 or 24/96).
If you use coax or optical digital (Toslink) out it will down convert it to lossy core (16/48).

On your bluray player you will have to change the setting on the coax output to PCM. 
majorc OP
76 posts
 
thanks - am I correct that the reason coax down converts is not due to bandwith limitations (my legacy dac which uses coax is 24/96) but rather a protected audio path issue? If so if I use my computer to play blu rays with any dvd hd (a decrypter) I should be able to transmit lossless via coax (actually a usb to spdif converter)?
callmejacklogan
4 posts
 
I tried doing this, but unfortunately, the main circuit burst. So, I recommend you to do this with a good technician and if you succeed then please help me in doing that too. Thanks in advance for your help.
callmejacklogan
4 posts
 
I tried doing this, but unfortunately, the main circuit burst. So, I recommend you to do this with a good technician and if you succeed then please help me in doing that too. Thanks in advance for your help. Thanks and Regards,  3ds emulator Cartoon HD droid4x app
More to discover