If you need to extend infrared over longer distances then look no further than the infrared over cat 5 extender sets. With these you can extend an infrared emitter, blaster or receiver over longer distances (up to 305m). Ideal for use with infrared repeater kits to control an item in a different location. i.e a CCTV DVR installed in a cupboard with a monitor on the wall in an office. They are a cost effective and fast way of sending infrared over cat 5, no soldering required! Speed up your installs today!