Airmar Transducers

Airmar B744V - 50/200KHZ Bronze Triducer w/ Fairing - Northstar 6 Pin

Brand: Airmar
Part Number: B744V-6N

These Triducer® multi-sensors feature depth, speed, and temperature in a single housing–drill only one hole in the boat! The 50/200 kHz, dual-frequency, single ceramic element provides good target detail in shallow water at 200 kHz and good deep-water bottom tracking at 50 kHz. The B744VL’s extended stem-length has the extra height needed for steep-deadrise vessels or thick, cored hulls.


  • Depth / Speed / Temp
  • 50/200 kHz
  • 600 W RMS
  • Mid-performance
  • Bronze

A 6-pin female connector used by Navman equipment, including some that was later rebranded Northstar. Although this is physically the same connector as the -6G, the wiring in the cable is not identical. Also used by the Simrad NX.