Digital tv

[Joanne-5TH]

I am confused about the new digital boxes. Are the roof top antennas on the RV going to need these boxes for each tv in the RV

 

[Motor31]

If you have digital TVs no box is needed. If the TV is analog (non digital) each TV will need it's own box. The box acts like a cable box and becomes the device that changes chanels on the TV. You'll leave the analog TV on one chanel and change chanels using the digital box.