Eagle Cap's NEW Digital HD Concealed interior mount antenna

Think of radio waves like water in your TC. The pump makes usable water pressure from what is already available. The amplifier takes an existing signal to make it stronger so it can be decoded in video and audio.

If you over pressurize your water system you have a chance of bursting seals or lines and making a mess. Over amplifying a signal (distortion) will overpower the decoder and make a video and audio mess.