Hello, I needed to purchase a DVD/VES remote for our 2006 dodge grand caravan SXT. I found a remote on EBAY which said it was compatible, but the remote is for a dual channel system and I'm not sure if our van is dual channel. Does dual channel mean it has 2 screens? We only have 1 screen, but we do have the 6 disc changer. Can you tell me A) if the dual channel remote will work in our van if the van is a single channel system? and B) How do I know if we have a dual channel system?

Specifically I want to make sure we will be able to turn on the IR transmitter for the headphones with the remote we bought since the buttons seem a bit different than the ones on the single channel remote.

Greatly appreciate any input!

Here is a picture of the one we purchased: