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Avid Contributor III
July 3, 2021
Answered

sonos in ceiling speaker really quiet

Just fitted a arc and 4 in ceiling Speakers as the surround, fitted both right to right and left to left, surround speakers are now set at +15 and are really quiet, watching fast and furious Hobbs and shaw on Netflix really poor? What have I done wrong?

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Ken_Griffiths
July 4, 2021

Well that’s really strange.🤔

Your TV settings, from what you’ve said, seem correct, you’ve swapped cables, tried different Apps that show DD 5.1 audio, so it’s either the TV isn’t working as it should be, or its the Arc.

Can’t say I’ve ever seen this issue here on the forum previously.

My own thoughts, assuming you don’t have easy access to another TV to test the Arc, are to perhaps submit a Sonos diagnostic report, post it’s reference back here and then contact the Sonos Support Staff via this LINK to see if they can diagnose the issue. If not, then it might then be a case of speaking to LG Support who are on this phone number here in the U.K. 0344 847 5454

51 replies

Ken_Griffiths
July 4, 2021

Ah yes, the Arc Receiver should be on HDMI-2 ARC, well spotted @GuitarSuperstar. 👍

adamrtAuthor
Avid Contributor III
July 4, 2021

 

adamrtAuthor
Avid Contributor III
July 4, 2021

Ah yes, the Arc Receiver should be on HDMI-2 ARC, well spotted @GuitarSuperstar. 👍

It is!!!!

adamrtAuthor
Avid Contributor III
July 4, 2021

The arc works fine and I am getting a noise from the ceiling speakers but with the surround at+15 I can just about hear it

Ken_Griffiths
July 4, 2021

Ah yes, the Arc Receiver should be on HDMI-2 ARC, well spotted @GuitarSuperstar. 👍

It is!!!!

Ah it’s just your screenshot before shows the settings for HDMI-1, hence the thought from @GuitarSuperstar. I can only think it is an issue with your cable can you try another cable (preferably the one that came with the Arc) as a temporary setup/test.

Ken_Griffiths
July 4, 2021

The arc works fine and I am getting a noise from the ceiling speakers but with the surround at+15 I can just about hear it

That’s because it’s playing ‘ambient’ PCM stereo audio and not Dolby 5.1 audio.

adamrtAuthor
Avid Contributor III
July 4, 2021

So I can’t select hdmi 2 only hdmi 1 tried another cable and no difference 

 

Ken_Griffiths
July 4, 2021

You will hear quite a huge difference when you get ‘Dolby 5.1’, or better still, ‘Atmos audio’ playing from all your speakers.

Ken_Griffiths
July 4, 2021

So I can’t select hdmi 2 only hdmi 1 tried another cable and no difference 

 

You have to switch to the HDMI-2 input to change the setting you’re referring too but, IMHO the ‘Bitstream’ setting you have already is just fine.

adamrtAuthor
Avid Contributor III
July 4, 2021

So I can’t select hdmi 2 only hdmi 1 tried another cable and no difference 

 

You have to switch to the HDMI-2 input to change the setting you’re referring too but, IMHO the ‘Bitstream’ setting you have already is just fine.

But hdmi 2 isn’t showing as being live, that’s what I can’t change the setting?