Camera is a Power Acoustik. It's hooked into a Kenwood GPS/radio/video system. We THINK the previous owner had the original monitor and radio replaced with the Kenwood unit and they also put in a new camera. They probably just did the quickest thing they could to hook it up. Unfortunately, that leaves us in the dark - literally. It's been working for the last 7 years and suddenly quits. REALLY thought it was just the camera, but after a lot of testing, we're seeing that the camera isn't getting any power to it even though there seems to be power running from the front of the rv.