How to select certain speakers?

[Rosy]

I'm hoping you folks can help me out with a question on my 2018 Coachmen Freedom Express 25SE, please.

The trailer has a Furrion media centre and both indoor and outdoor speakers. Currently, all the speakers are on all the time. Is there a way to only select one zone or the other? I can't see anything on the head unit or on the remote that allows that and the manual is no help.

I tried searching but it seems like most folks have the opposite problem (some or all the speakers aren't working).

Thanks in advance for your help.

[nvs4602]

Which model do you have?
You can get the manual on their website.

https://furrion.com/collections/av-entertainment

[moffbits]

I don't have that model but if there's only one speaker inside and one outside, it's possible that they are wired to left and right outputs. There should be a balance control in that case.