Electronics - Audio Video Modulator and Transmitter

Audio video modulator & transmitter provides us a low cost method of transmitting an a/v signal from a source to a TV in another room ,even through the walls , while reducing the restriction of a cable in a household. our device will take a separate audio & video signal, modulate them in to a television signal , and transmit the signal so that any unmodified television receiver could receive the signal. Because our device is for domestic use only, it compiles with the local telecommunication authorities . our modulator provides a high quality picture & audio signal . also ,the modulator is a mini transmitter by connecting it to a small antenna. It is possible to receive the video re coder or camera in a different part of the house