replace Backup camera in 2011 Winnie Vista

Looks like mine is going out as the display show white on all channels and then sometime starts to function again.

I want to replace it with another model as I hate the Mobile Vision unit by Magnadyne. Preferably something where I can turn the volume up and down with a knob or at least something with a mute button. Also it looks like their connectors may be specific to them but not completely sure about that. If I need to I can splice and solder if necessary.