Palikary

Have a Kenwood DMX8520DABS 2-din headunit. Want to add a reverse camera as it has inputs for it. I know Kenwood have their own branded reverse cameras but can I use generic 1080p reverse cameras instead of the Kenwood branded? If so is there a minimum camera spec required for it to work or type and is the wiring required essentially the same - (Video, reverse trigger and power? )