Have the HDMI cable with two TV antenna cables with angled plugs in use. They all operate in parallel and are (2 * Cable + HDMI) directly next to each other behind the cabinet or in a cable duct. There are no problems or interruptions. HDMI transmission with 1080p50 works great. Cable channels (Unity) is also outstanding. The angled connector are perfect, so that the cable can be routed directly to the can down without protrude only into the room.