We just got a briefing on Monster's Wireless Digital Express HD System, a UWB system that transmits video wirelessly
in the same room, If you want to send it to another room, it'll use already-in-wall coax to transmit high-def signal. Sigma Designs, known for its Blu-ray player chips, is on board, using its Wireless HDAV cable replacement to upconvert, encode and then decode the 1080p video signal on the fly. It's going to cost $600 for a transmitter and receiver pair, which may sound like a lot for you to connect your Wii to your 32" LCD in place of a 30-cent AV cable, but considering what it's capable of doing—and the technology it's using—it's not awful.
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