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Contributor III
October 26, 2021

eARC and Sonos Beam (gen 2)

Hi,

 

If i use my Sonos Beam (gen 2) + SUB to my eARC on the newest Samsung premium tv, should i go for PCM or Dolby then?

 

/M

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3 replies

jgatie
October 26, 2021

Dolby.  PCM is usually stereo.  Dolby will give you simulated surround and the actual ‘.1’ signal to the Sub. 

MystahAuthor
Contributor III
October 26, 2021

Hi,

 

Thanks!

But I also read that the thing with eARC is that it also gives PCM 5.1 and 7.1 in uncompressed audio?

 

/M

jgatie
October 26, 2021

Hi,

 

Thanks!

But I also read that the thing with eARC is that it also gives PCM 5.1 and 7.1 in uncompressed audio?

 

/M

 

Only if the source/device uses that format.  Most streaming sources/devices max out at DD+, except for Apple TV.