If you have always wanted to distribute audio and video to a second room but have avoided doing so because of the cost and difficulties surrounding running cables, the easy answer has arrived. The 5.8GHz Wireless A/V Sender with I/R Extender transmits clear audio and visual signals over radio frequency, so there are no wires to run, and since this is the first ever 5.8GHz-band product of its kind, you'll avoid the interference associated with crowded lower-frequency band applications, such as 802.11b wireless LAN, cordless phones, and microwaves. You'll even be able to control your components using your existing remote, since the 5.8GHz Wireless A/V Sender includes an IR extender, transmitting your signals to the receiver in the room with your components.The 5.8GHz Wireless A/V Sender with I/R Extender consists of one transmitter and one receiver. This system transmits vivid video and hi-fi stereo sound wirelessly from a VCR, TV set, DVD player, satellite receiver or cable set-top box to any TV or monitor. It can also be used in conjunction with a camcorder or CCD camera to turn into a wireless security monitoring system. The signal can go up to 400 feet with clear line of sight, and since it uses radio waves, it will even penetrate walls. To experience wireless video and audio, just connect the transmitter to whatever A/V source you would like to enjoy and connect the receiver to a TV, monitor or speaker in another location. All power supplies and connecting cords are included. Directional antennas minimize multi-path and interference.