Atlona Technologies AT-PRO3HD44M HDMI 4x4 Matrix Switcher Over CAT5e/6/7 Control up to 8 devices Compatible with all 3rd party controllers and IR remote controls Extends HDMI video sources up to 230 feet at 1080p or 1920x1200 Extends audio (Lossy and Lossless formats) signals over a single CAT5e/6/7 Back up power supply in the event the main power supply becomes inoperable