Lowrance HOOK

HOOK™ fishfinders and chartplotter/fishfinder combos


The Lowrance HOOK standalone series combines the trusted Lowrance fishfinder and chartplotter performance all at great value.

HOOK-4, HOOK-5, HOOK-7 and HOOK-9 Key Features

  • Lowrance® exclusive, brilliant, high-resolution, 4-, 5-, 7, and 9-inch colour displays
  • Simple, easy to use interface
  • CHIRP Sonar plus DownScan Imaging™
  • DownScan Overlay™ technology overlays DownScan Imaging onto CHIRP Sonar
  • Advanced Signal Processing (ASP™)
  • TrackBack™ to review recorded sonar history and pinpoint locations with a waypoint
  • Highly accurate, built-in GPS antenna
  • Optional chart upgrades include Navionics + and C-MAP MAX-N
  • Use Insight Genesis® custom maps created from your own sonar logs
  • HOOK-4x, HOOK-5x and HOOK-7x models available with sonar only features


HOOK-3x and HOOK-3x DSI Key Features

  • LED-backlit 3.5-inch colour display
  • Simple, easy-to-use interface
  • ASP™ (Advanced Signal Processing)
  • HOOK-3x DSI – Downscan Imaging™ view reveals easy-to-understand, underwater detail of fish-holding structure
  • HOOK-3x – Dual-frequency 83 or 200 kHz operation


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