I have a Harman Kardon surround receiver that has an input for a remote extender for the Zone 2 controls.That is, there's a 3,5mm minijack that you can hook up for instance Harman Kardon's own IR ...

DIY Infrared Remote Extender Unit Here's a few details on the Infrared Remote Control Extender unit I designed and built to control my NAD T752 A/V receiver. The NAD T752 has an IR input socket on the ...

I have a Tivo unit that I would like to put with my other components in a cabinet (the others are already there, and heat is not an issue). Since I need to control the tivo with the remote, is ...