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Airmar DIPLEX-MM External Diplex Box

Your Price: $393.75

24 In Stock!


MSRP: $460.29
Manufacturer: Airmar

Mfg. Part No: 33-615-01

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Airmar DIPLEX-MM External Diplex Box

Airmar’s external diplexer boxes allow dual-transmission-line transducers to be converted for use with the single-transmission-line sounders.

For example, the DIPLEX-MM can be used to convert a dual-transmission-line transducer from BBFF3 or DFF3 into a single-transmission-line for use with Furuno, Garmin, Simrad, Navman, Northstar, Lowrance, Si-Tex, and other fishfinders.

The DIPLEX-RAY is used for converting a dual-transmission-line transducer for use with Raymarine sounders only. The original transducer cable is wired to a terminal strip inside of the diplexer box and retained via a strain-relief compression fitting. Airmar’s 1 kW Mix and Match cables attach to the output of the DIPLEX-MM box, converting the dual-transmission-line transducer for use with all sounder brands except for Raymarine.

The DIPLEX-RAY includes a Raymarine 1 m (3’) cable pre-installed, for use with DSM30, DSM300, and other Raymarine sounders.

  • Mounting Dimensions: 127 mm x 102 mm (5” x 4”)
  • MM1 cable sold separately - see here
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