SiriusXM Radio Four Antenna Signal Combiner

Combine the output of four different SiriusXM Radio antennas, such as the PRO500, PRO600, car, home, marine, motorcycle or other SiriusXM Radio antenna for simultaneous reception of satellite radio signals into a single RG-6 cable.  Permits optimum phase alignment of up to four SiriusXM Radio antennas Passes DC power to both antennas Includes line amplifier to overcome coupler loss