Vanco WIR-KIT Wir-Kit Black Wireless Ir Kit:
The WIR-KIT allows IR to be wirelessly transmitted and received up to 200m. No extra wires are needed between a source and a display to provide easy control of almost all home entertainment equipment using 915MHz RF signals. Multiple transmitters and receivers can also be added to support control from multiple zones of audio and video to multiple sources such as set-top boxes and Bluray players. Utilizing FSK (frequency-shift keying) modulation, the WIR-KIT provides better signal sensitivity, noise suppression, and also minimizes RF-interference when compared to typical products that use ASK (amplitude shift keying) modulation.