This IR Transmitter Extender cable is a transmitter device for use with infrared remote controls. It plugs into an IR extender and emits the IR codes sent from a connected IR receiver such as PID 8060 . It is compatible with the HDMI extender wall plates from Monoprice; PIDs 8008 and 8201 . Support Files: User s Manual Sep 19; 2011 HDMI; the HDMI Logo; and HighDefinition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.