inputs.text: paired lowrance chartplotter - works fine took day unit become fully functional able test unit using boat watch app cellphone boat chartplotter also picksup signal suppose also appears chartplotters radars boats ships receive ais reason purchasing unit seen night fog fish recreationally puget sound strait juan de fuca buy separate signal splitter otherwise would needed second vhf antenna not understand splitter not built unit also unit not switch turnoff transmitter means transmits continuously brands offer feature paired unit lowrance signal splitter lowrance chartplotter using nmea 2000 cables no problems setup