1T-CT-611 is part of a system, along with the 1T-CT-612 and 1T-CT-613 used to transmit deep color (12 bit) V1.3 HDMI or DVI-D signals at resolutions up to 1920x1200 and 1080p, plus digital, embedded, lossless audio over Cat.5e or Cat.6 cables. The 1T-CT-611 Transmitter and 1T-CT-612 Receiver can achieve signal distribution distances of up to 45 meters (150 feet) for 1080p/8 bit signals and 15 meters (50 feet) for 1080p/12 bit signals. This distance can be doubled with the use of a 1T-CT-613 Repeater. For normal operation, two Cat.6 cables are required, one for the main signal and one for the HDCP/DDC signal. The 1T-CT-611 Transmitter and 1T-CT-612 Receiver feature the unique TV One-task locking power connectors to enhance overall system mechanical security. The 1T-CT-613 Repeater does not require a separate power supply.