Used to connect a DownVision or CHIRP transducer to an Axiom RealVision multifunction display. Adaptor Cable (25 pin to 9 pin) attach DownVision (CPT-1xx) or (CPTS) transducer to Axiom RV or Axiom Pro RVX can also be used to connect a Conical CHIRP transducer to an Axiom Pro S multifunction display. Adaptor Cable (25 pin to 9 pin) attach CHIRP (CPTS) transducer to Axiom Pro S
