Monster Cable has unveiled a transmitter that wirelessly sends HD video signals from a device such as a Blu-ray player to a high definition TV up to 10m away.
The transmitter sends the video signal using ultra-wideband, or UWB, technology from Sigma Designs Inc.
It will also upscale non-HD signals to high-def resolution before displaying on screen. A receiver plugs into a HDMI port on the back of the TV.
To back up the short-range wireless capability, the boxes can also connect via coaxial cable to reach each other in different rooms, up to 110m away.