O source, such as a set-top box, dvd player, and a/v receiver and an audio and/or video monitor or projector. Product description Hdmi to hdmi has become the standard digital connection, delivering the highest-quality audio and video signal over a single cable. High speed hdmi to hdmi are designed carefully constructed to meet the evolving needs of the high-definition marketplace. High speed hdmi to hdmi provide the highest resolution possible at 4k x 2k, an audio return channel and a bandwidth of 10.2 gbps at 340 mhz. These high-quality cables provide high-definition video and multichannel, digital audio with increased performance andcharacteristics, greater accuracy and expanded features, including internet connectivity for home entertainment devices using a single hdmi connection. Application Hdtv 3d all hdmi devices Poly bag