Depth Speed Temperature Module


Breathe new smart digital life into

your old or new transducers, with

digital signal processing technology...



The Actisense DST-2 module is the market-leading way to take analogue transducers into the digital age.

When used with new or existing transducers fitted to a vessel, the DST-2 digitises depth, speed and temperature transducer signals into NMEA data to deliver best-in-class seabed tracking.

When used with an existing installed transducer, the frequency of the DST-2 must match that of the transducer. Typical frequencies used by manufacturers are 150 kHz (common in the UK and EU) and 170 kHz & 200 kHz (more common in the USA).

The module is ideal for operation with any NMEA 0183 compatible devices, such as chart plotters, radars or an on-board PC. In addition, it can be calibrated via a PC for various sensors and installations.

A special 235 kHz version of the DST-2 is available. Please contact Actisense sales for MOQ and pricing information.

Benefits of the DST-2:

  • Digitises analogue signals into NMEA data
  • Use with any NMEA 0183 compatible device
  • Range of frequencies available
  • Flash upgradeable 'future-proof' design
  • Can be calibrated
  • Trip data available with speed transducers


Products to Complement your Network....




  USG-1     NGW-1
  USB to NMEA 0183 Gateway     NMEA 0183 to NMEA 2000 Gateway








  OPTO-4     NMEA Reader & EBL Reader
  NMEA to RS232 Opto-isolator     Software Tools




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