This Dandy Gadget: Panasonic introduced the new VIERA Plasma Z1 series, Panasonic TX-P46z1 and TX-P54Z1 which are featuring full-HD wireless transmission technology at UK market. With that technology, you have more flexibilities in room layout.
Both models are highest grade in both function and design. The TX-P46Zi, as the name code, it features a 46-inch screen display, home networking with DLNA, VIERA CAST, VIERA Image Viewer, 1080 line moving picture resolution, and dynamic contrast up to 2,000,000:1. This model also can play DivX format motion image. In addition, The THX Certified Display they incorporate has passed stringent tests, ensuring that they are ideal for viewing films.
As for the TX-P54Z1, it has same features and design as TX-P46Z1, but wider in screen display, 54-inch screen display. Note, TX-p54Z1 is the largest screen display among others new VIERA Plasma TV that will line up at near future. [Dandy Gadget Source]