It's a universal power supply, but I don't recall whether it comes with adapters for the wall sockets. I think there's an Apple branded kit.
The video output supports TVs that are:
Compatible with enhanced-definition or high-definition widescreen TVs capable of 1080p/1080i 60/50Hz, 720p 60/50Hz, 576p 50Hz (PAL format), or 480p 60Hz,