It is compatible well for HD-DVD, Sky-HD, STV, PS3, Xbox 360, etc, which has not only key-press- ... Switcher. It is compatible well for HD-DVD, Sky-HD, STV, PS3, Xbox 360, etc, which has not only key-press ... Digital.It is compatible well for HD-DVD, Sky-HD, STV, PS3, Xbox 360, etc.HDCP pass-through.Specifications:Input DDC ...