Ace 32.1

[jbwilli1]

There's 2 speakers under the cabinet behind the couch. Does anyone know what these are connected to?

I wish the TV, since its hard to hear with AC running, unless I really crank it up. But can't figure it out, if it is.

Looked thru schematics, can't really tell where they connect.

[Jim_HiTek]

Maybe to the dash radio? What I do is connect an audio cable from the back of the TV to the audio input on the dash radio. Then set the radio's source for 'AUX - Front', and switch the RV's ignition key to ACC. That turns on the radio or you might have a dash switch to do that. I've added some upgrades so it's a bit more modern then this sounds but essentially, that's all I do to get surround sound from the TV in my RV.

You can maybe test this by getting a long audio cable with the appropriate connector at Goodwill or any other thrift store. Cheap way to test it out.

Make sure you check the dash radio carefully, sometimes they hide the 3.5 mm audio input under a tiny door that you have to push to open. And of course, sometimes it's on the back of the radio but not often.