With passthrough, it doesn’t matter how many channels you set. If you have connected the JBL via HDMI and it supports PCM multi-channel sound (it would be unusual if it didn’t) then you should set channels to 5.1. Have a look here:
With passthrough, it doesn’t matter how many channels you set. If you have connected the JBL via HDMI and it supports PCM multi-channel sound (it would be unusual if it didn’t) then you should set channels to 5.1. Have a look here: