hdmi high definition multimedia interface 4k 120M extender cascade connection

Extends 4K@30Hz/ 1080p up to 400ft via Cat5e / Cat6 / Cat7 Ethernet Cable | Max. 50ft on each HDMI cable | HDMI 1.4, HDCP 1.4

Supported Video Resolutions - 4K@30Hz, 1080P, 1080i, 720p, 576p, 576, 480p, 480i; Supported Audio Formats - Dolby Digital, Dolby TrueHD, DTS, DTS-HD, Dolby-AC3, DSD, LPCM7.1

Local Loop Out - Allows one additional display on the signal sending side provides convenience for monitoring; Remote IR Control - Control the input HDMI video source (e.g. DVD player) from the display (e.g. TV, monitor) location with the included IR sensor cables; Cascading - Allows 1-to-1 or 1-to-multiple extension with additional Receiver unit.

Premium Product Quality - Provides 8000v industry-level surge protection against static electricity and lightning strikes; Latest Innovation – Newly-designed isolation transformer enhances your signal for stable transmission over longer distances and also isolates the core for added protection from power surges and lightning strikes.