Extron’s new DTP HDMI 330 is a long-distance transmitter and receiver set for long distance transmission of HDMI, audio and bi-directional RS232 and IR control signals up to 330 feet (100 meters) over a single CATx cable. The HDCP-compliant extender provides an effective means for extending HDMI with embedded multi-channel audio from HDMI-equipped devices. In addition, the DTP HDMI 330 accepts analog stereo audio signals and digitizes them for simultaneous transmission over the same twisted pair cable.

The DTP HDMI 330 is compatible with CAT5e, CAT6 and CAT7 twisted pair cable and can be used as a point-to-point solution or integrated with an HDMI matrix switcher to extend inputs or outputs to remote locations. It supports signal resolutions up to 1080p/60 and 1920×1200 and supports HDMI specification features including data rates up to 6.75 Gbps, Deep Color up to 12-bit, 3D, HD lossless audio formats and CEC. For added flexibility, either the transmitter or receiver can be powered over the original twisted pair cable, allowing both devices to share one external power supply.

Here are all the specs: http://www.extron.com/company/article.aspx?id=dtphdmi330