Single port HDMI wall mounting box (flush mounting) Easy installation in all standard 86 mm flush-mounted boxes High-resolution signal transmission with up to 4K @ 60 Hz (downward compatible) Supports all common features such as ARC (Audio Return Channel), HDCP or 3D Audio pass-thru support for DTS-HD Master Audio and Dolby TrueHD and more The maximum length of HDMI cables for 4K HDR is maximum 8 meter HDMI pigtail cable (20 cm) on the rear of the insert helps connect the HDMI cable Gold-plated HDMI connectors
