From the VGA signal is sent to find a codec to the RCA signal is sent to the wireless transmitter. A wireless transmitter to send the signal that the frequency shift, Japan 5.8 Hertz. So it does not affect other appliances inside. From the wireless receiver will be sent to a codec before you can convert the signal into VGA port, HDMI port, RCA port and can be applied to many things with no signal wiring tools.
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