RACK MOUNT TRAY KIT COVERED BY LIFETIME WARRANTY September 14, 2012 Network Video Technologies (NVT) released its Ethernet over 2-Wire Eo2 Rack Mount Tray Kit. The NV-RMEC16U 2-wire rack mount tray allows for the rack mounting of up to four single NV-EC1701U 2-wire transceivers and their related power supplies.Read More