It was the default, I believe it's amber 1. I didn't play with it as much as I wanted to, but so far, I really like the unit. Good lower price option for trolling motor vs. a SI/DI combo. I love my 998 at the console, but once I move up front to fish, the DI seems like it is going to do what I need it too, and rotating trolling motor didn't seem to mess with the image at all. For you guys looking at a 798, consider an 858 DI for up front!