• HDS-7 Gen3 ROW Head unit only

HDS-7 Gen3 ROW Head unit only


Lowrance High Definition System that integrates leading-edge fishfinder technologies and the latest advances in navigation into one easy-to-use multi-touch display.
The All-NEW, Lowrance High Definition System (HDS) combines a brighter, multi-touch display and enhanced processor with leading-edge fishfinder technologies -- including CHIRP Sonar, Broadband Sounder™, StructureScan® HD, DownScan Imaging™ and Trackback™ view -- plus the latest advances in navigation and user interface -- including internal 10Hz GPS, dual microSD-card slots, touch-plus-keypad operation and built-in wireless connectivity-- all in one easy-to-use display







  • $1,882.33 $721.80

- +
  • Display Size: 7in (178 mm) Diag.
  • Display Type: WVGA color TFT LCD
  • Resolution: 800H x 840W
  • Backlight: Pure White LED
  • Display Brightness: 1200 Nits
  • Height: 5.76in (146.3 mm)
  • Width: 8.48in (215.4mm)
  • Depth: 3.47in (88.2mm)
  • Weight: 3.04lb (1.38kg)
  • Operating Temperature: 5°F to 131°F (-15°C to 55°C )
  • Waterproof: IPX7 with card door closed
  • Current Draw: 1.3A @ 13VDC with backlight on full
  • Operating Voltage: 12VDC
  • Supply Voltage: 10.8-17VDC
  • Warranty: 2 Years

Sonar Characteristics


  • Built-in CHIRP: Yes
  • Built-in Broadband: Yes
  • Built-in StructureScan: Yes
  • Available Frequency: 83/200 kHz or 50/200 kHz (depending on Broadband transducer); 455/800 kHz for StructureScan
  • Available CHIRP Frequencies: High CHIRP, Medium CHIRP or Low CHIRP (depending on transducer)
  • Power: 500W RMS on all channels
  • Max Depth: 5000ft (1524m) *depending on transducer
  • Alarms: Depth, Fish I.D., Shallow



Radar Characteristics


  • Radar Compatibility: 4G (Broadband), 3G (Broadband), TX06L-1 (6kW HD Digital)
  • EBL/VRM: 2 user configurable
  • Guard Zones: 2 user configurable





  • NMEA0183: 1 x RS422 port
  • Supported baud rates: 1200, 2400, 4800 (Default), 9600, 19200, 38400, 57600, 115200
  • Ethernet: 2 Port
  • NMEA 2000: 1 Micro-C
  • Video Input: Yes with optional cable
  • Data Card Slot: 2 micro SD cards up to 32GB

Comes with:

  • Gimbal Bracket Knobs
  • HDS connector cover
  • HDS / Elite-HDI Power Cable
  • HST - WSBL 83/200 kHz transom-mount skimmer depth/temp - blue 7 pin connector
  • StructureScan™ HD Skimmer Transom Mount Transducer
  • HDS-7 GEN3 Insight Bezel & Door 
  • HDS-7 GEN3 Suncover


Key Points

Multi-touch 7" Widescreen

Full Control via touchscreen or keypad

Built-in CHIRP/Broadband Sounder

Built-in StructureScan™ (with StructureScan transducer)

Simultaneous CHIRP and StructureScan™ capabilities

Built-in 10Hz GPS/GLONASS antenna

Built-in Wireless connectivity

Autopilot control via Lowrance SmartSteer™

Best-in class screen brightness

Dual micro SD card slots

Optional video input via adapter cable

Out-of-the-box networking via Ethernet and NMEA 2000®

Compatible with StructureScan™, Broadband Radar™, SonicHub™ and more

Wide selection of cartography options

Same flush mount cutout and bracket as HDS-7 Gen2 Touch


Selling Points

View CHIRP and StructureScan™ simultaneously

Full control whether using the Multi-touch touchscreen or the keypad

CHIRP any Lowrance or Airmar single blue connector transducer

Lowrance SmartSteer™ Technology for autopilot control

Can be used as a stand alone chartplotter or as a fully networked MFD.

Simple wiring to add on accessories via Ethernet for Broadband Radar™, Digital Radar and WM-3 Sirius weather (US only)

Built in Insight USA™ cartography (Americas models) and Navionics Basemap (Americas and ROW)

Dual chart mode allows for simultaneous use of Insight and Navionics cartography, add on cartography available from Insight HD™, Navionics, Jeppesen C-MAP and other 3rd Party Toolkit Partners

Add on cartography available from Insight HD™, Navionics, Jeppesen C-MAP and other 3rd Party Toolkit Partners

Share sonar and waypoint data via Ethernet to other networked HDS displays

Fully customizable split-screen options

StructureMap included with built-in StructureScan (requires optional StructureScan transducer)

Write a review

Please login or register to review

Featured Brands