The 8.4 in/21.3 cm display is an excellent size to "Get The Whole Picture” by dividing the screen into three or four panels: chartplotter, Broadband Sounder™, engine and system data, and optional StructureScan® viewing – plus users get the added advantage of programmable softkeys.

Two waterproof SD card slots to load high-detail charting options. Users can also and save sonar and navigational data, and upload future HDS® software feature updates.

Available in a variety of transducer-pack options:

• 83/200 kHz for inland/freshwater uses.
• 50/200 kHz for deeper Great Lakes/coastal saltwater uses
• Also compatible with Airmar® in-hull or thru-hull transducers for up to 1 kW operation – for deeper, saltwater applications

Two waterproof SD card slots to load high-detail charting options (see below). Users can also and save sonar and navigational data, and upload future HDS software feature updates.

HDS built-in cartography options:

• Americas*: Enhanced U.S. basemap, or intuitive, life-like Insight USA™ mapping.
• Worldwide (non-Americas): Navionics® world background map

All HDS models are fully compatible with third party mapping solutions including Insight HD and Fishing Hot Spots® PRO, as well as Navionics® Gold, Platinum and Platinum+ with TurboView® for the best possible chartplotter experience.

• New, fastest HDS® ever
• Realtime StructureMap™ capability
• Built-in, award-winning Broadband Sounder™
• Super-accurate, internal GPS antenna
• High-bright, sunlight-viewable display with LED backlighting.
• TrackBack™ feature to review sonar history and save waypoints on key locations.
• Built-in Insight™ USA mapping options (Americas models) or Navionics® world background map.
• High-detail mapping options including Insight HD, Fishing Hot Spots® PRO, as well as Navionics® Platinum+ with TurboVIew™
• NMEA 2000® and high-speed Ethernet networking options
• Two-year limited warranty