HDS Gen2


Lowrance HDS Gen2


  • High-speed processor and user interface - Lightning-fast chart updates, panning and zooming, plus faster start-up and menu operation.
  • Award-winning, built-in Broadband Sounder™ - Standard on all HDS® fishfinder models. Display and mark gamefish, baitfish and structure at higher speeds and at greater depths – from 1 to 3,000 feet.
  • StructureScan® HD sonar imaging compatible - Enjoy picture-like 180-degree views of structure and fish below your boat. Plus, overlay live high-definition bottom imagery on top of your charts using the innovative StructureMap™ feature. Requires optional StructureScan® HD module and transducer.
  • Super-accurate, internal 5Hz GPS antenna - Standard on all HDS® chartplotter models, 5Hz position update rate provides more accurate trails and smoother chart performance for the maximum in reliable position accuracy. Supports WAAS/EGNOS/MSAS corrections.
  • Chart sharing - Get the maximum from your chart card purchases! Purchase one map card and view it on all networked HDS Gen2 or Gen2 Touch chartplotter displays.
  • Depth contour shading and shallow water - Use these features with Navionics Charts to quickly identify fishing areas of interest or to highlight shallow water areas requiring extra caution.
  • GoFree™ Wireless ready - View fishfinder and chartplotter displays wirelessly using supported tablets and smartphones and the free GoFree app. Requires the revolutionary WIFI-1 module.
  • Insight Genesis™ personalized maps - Make your own maps using recorded sonar logs. Upload data to Insight Genesis account, view secure custom chart detail online, adjust contour lines, add optional vegetation or bottom-hardness overlays, download to an SD card and use on the water.
  • Easy to use and view - Super-bright, sunlight-viewable displays with LED backlighting (HDS-5 models feature high-bright CCFL backlighting).
  • StructureMap™ HD capability - Use recorded StructureScan® HD logs to create stunning HD underwater images of lakes, rivers or seafloor. StructureMap can be viewed as an overlay, and toggled on and off to provide the ultimate in situational awareness in relation to both chart and bottom detail.

Performance Plug-ins for HDS

StructureScan HDStructureScan HD sonar imaging system delivers greater resolution and wider range for enhanced underwater images.
GoFree Wireless Add the power of wireless functionality with a WIFI-1 module. Lowrance GoFree Wireless Broadband Radar Two choices; Broadband 3G™ Radar and the brand-new, Broadband 4G™ Radar. Its small size, minimal power requirements and safer transmission energy levels open up the advantages of sophisticated radar to all boats. BroadBand Radar SonicHub A separate, fully waterproof dock connects an iPod, iPhone, or MP3 audio player while keeping it protected and secure. Lowrance SonicHub
LWX-1 Sirius
Satellite Radio
This compact weatherproof antenna is easy to mount, and provides weather display output to one or more HDS units via ethernet networking. LWX-1 Sirius Satellite Radio
Engine /
NMEA 2000®
Networking packages for multi-station sensing and display of boat systems and engine functions.
VHF / AIS All-weather marine VHF radios with fixed DSC models and waterproof handhelds. Features include integral GPS and track-your-buddy, long battery life and easy-to-read screens.

Lowrance HDS Gen2