Are you referring to the Amp when you say AVR?
If using the Amp for surrounds, leave the eARC output of the TV connected to your soundbar. There is no value in using the Amps HDMI input for your home theater, unless you are using one for the front, in which case you will plug the HDMI from your TV this this Amp, and one for surrounds.
In a Sonos set up when you use soundbar with an Amp for surround duties, the soundbar should be connected to the TV. It will connect to the Amp via a dedicated 5Ghz connection.
By the way, the Amp only does HDMI-Arc, not eARC.
Are you referring to the Amp when you say AVR?
If using the Amp for surrounds, leave the eARC output of the TV connected to your soundbar. There is no value in using the Amps HDMI input for your home theater, unless you are using one for the front, in which case you will plug the HDMI from your TV this this Amp, and one for surrounds.
I’m using sonos receiver.
Are you referring to the Amp when you say AVR?
If using the Amp for surrounds, leave the eARC output of the TV connected to your soundbar. There is no value in using the Amps HDMI input for your home theater, unless you are using one for the front, in which case you will plug the HDMI from your TV this this Amp, and one for surrounds.
I’m using sonos receiver.
Post a picture of the Sonos receiver please.