A and B Speakers in the ERA 70C

by Luddy Hayden
(Greensboro, North Carolina)

I have a 2015 Winnebago ERA 70C. While the Jensen Entertainment Center in the cabin indicates that there are A,B, and C speakers, only the C speaker is installed and it plays only on the outside of the RV.

I contacted Winnebago to inquire about installing A and B speakers as advertised. They said that Mercedes-Benz built the cabin and that I would have to inquire of Mercedes-Benz as to the speakers.

Can anyone advise as to how I can get service from A, B, and C speakers in this RV? I have otherwise been tremendously pleased with this unit.

Thank you
Luddy Hayden