The Extron IR Link is a single-gang, wall-mountable IR signal repeater that can be used with any Extron IR compatible product with 38 kHz carrier frequency. It receives signals from an Extron remote control, such as the IR 402, and passes them to an IR receiving device, such as the MLC 226 IP MediaLink® Controller or System 5 IP Switcher. It is available in black, white, and RAL9010 white. The IR Link ships with one IR Emitter. Junction box and 12 V power supply are sold separately. A power supply is not needed if used with the compatible MediaLink Controllers, MediaLink Switchers, or System 5 IP.