SiriusXM Antenna Phase Combiner Kit

Combine the output of two different SiriusXM Radio antennas, for simultaneous reception of XM and Sirius satellite signals from each antenna into a single feed cable. This works especially well on boats and semi trucks.  Just Connect your receivers' Patch Cables to the SMBF's provided.   Features Permits optimum phase alignment of the dual antenna installations Passes DC power to both antennas Includes line amplifier to overcome coupler loss