Garmin GT8HW-TM Transom Mount Transducer

Garmin GT8HW-TM Transom Mount Transducer

Garmin's GT8HW-TM Transom Mount Transducer provides depth and temperature and is compatible with Garmin STRIKER, echoMAP CHIRP, GPSMAP chartplotter/sonar combination units and GSD25.
  • SKUGAX12401
  • MAN#010-12401-00
  • ID#: 4685
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Garmin's GT8 HW -TM Transducer is a wide angle beam transom mount transducer that provides exceptional bottom definition in shallow water and provides crisp and clear fish arches covering a larger area under water. An 8-pin configuration the GT8HW-TM offers High Wide CHIRP traditional sonar (150-240kHz) with a 250W power rating. Transom or Trolling Motor Mount.

Includes GT 8HW-TM Transducer with Transom Mount, Trolling Motor Mount, Mounting Hardware and Installation Guidelines.

Adapter cable may be necessary for connection to certain units
  • STRIKER 4dv/5dv/7dv and 7sv requires adapter cable 010-12719-00
  • echoMAP CHIRP 4xdv and 5xdv, echoMAP Plus and UHD 62cv, 63cv, 64cv and 65cv requires adapter cable 010-12719-00
  • echoMAP CHIRP, Plus and UHD 7xsv and 9xsv requires adapter cable 010-12122-10

  • Cable length: 20 ft
  • Frequency: CHIRP 145-240 kHz
  • Transmit power: 250W
  • Max Depth: 800 ft

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