Hdmi 100%
yes, and also on the newer xbox models there is a port for HDMI cables i would recomend using this as i have foud it to be better, personal choice though
IF you have the newer versions hdmi cables will work on the xbox.
They are the same only the arcade doesn't come with HDMI cables, HD cables, a headset or a hard-drive. Pro does.
No, you can just have the standard scart or component cables but HDMI will give a better picture with better sharpness and more clarity. You can view at 1080i and P with a HDMI cable. Hope this helped.
Yes. Hdmi cables are all the same. They are not console specific
You will get the cables in the Xbox 360 box. You will not get a HDMI cable so you will need to buy one of them.
Probably not.
Get the HDMI cable
Yes it can as all Xbox 360 produced to this date are fitted with an hdmi port, all you need is the right cables.
If you have a lcd hdtv you can get a HDMI cord. Hook the HDMI cable up to your xbox 360 and the hdtv. Then take your AV cables and hook it up to your xbox 360 (to the back). And hook the (red and white) end to the back of your durabrand sub woofer.
It's in the back of your xbox 360.
If you don't have an HD XBox 360, then there is no HDMI port. Yes, there are 2 types of XBox 360's.