KING KD1500 Rover Automatic HD Satellite TV Antenna (for use with DISH, DIRECTV, or BellTV) Roof-mounted automatic satellite antenna for use with DIRECTV (SD), DISH (HD/SD) and BellTV (HD/SD) Built with dual output to watch programming on two TVs (programming must be on the same satellite) Antenna powered via the included coax cable from receiver for simple installation; controller powered by 110 VAC Easily replace your older satellite antenna without the need to re-wire your RV or Camper Sleek, aerodynamic 14.5" dome with high gain antenna for best possible reception