Humminbird HELIX 7 MSI GPS G4N Fishfinder - 411940-1

The Humminbird HELIX 7 MEGA SI GPS G4N is a 7" fish finder featuring advanced MEGA Side and Down Imaging with Dual Spectrum CHIRP sonar. It includes an internal GPS, built-in basemap, and supports AutoChart Live for real-time mapping.

Features:

• High-definition 7" color display with multiple split-screen view options for detailed underwater imaging
• Dual Spectrum CHIRP sonar provides wide and narrow modes for versatile fish and structure detection
• MEGA Side and Down Imaging deliver clear, high-frequency sonar views with reduced noise and clutter
• Integrated GPS with detailed basemap covering over 10,000 lakes and U.S. coastal areas for confident navigation
• AutoChart Live enables real-time mapping of depth, bottom hardness, and vegetation while on the water
• Ethernet, Bluetooth, and NMEA 2000 connectivity support seamless integration with compatible devices and networks
• Keypad control with user-friendly menu system ensures reliable operation in various conditions
• Supports premium charts including LakeMaster, CoastMaster, and Navionics for enhanced mapping options
• Built-in memory with dual microSD slots for expanded storage and sonar recording capabilities
• Compatible with Minn Kota i-Pilot Link, Talon anchors, and One-Boat Network for advanced boat control

Specifications:

• Display Size: 7" diagonal
• Display Resolution: 1024 x 600 pixels
• Overall Dimensions (W x H x L): 10.54" x 5.44" x 3.08"
• Weight: 2.4 lbs (1.09 kg)
• Power Input: 10.8V - 20V DC
• Power Draw: 800 mA
• Power Output RMS: 500W
• Power Output Peak: 4000W
• Sonar Depth Range: 1200' (standard), 3500' (optional 50 kHz)
• Side Imaging Range: 250' (MEGA), 800' (455 kHz)
• Down Imaging Depth: 75' (MEGA), 400' (455 kHz)
• CHIRP Frequencies: 50/83/200/455/800 kHz & 1.2 MHz
• Transducer Included: XNT 9 HW MSI 150 T
• Mount Type: Gimbal
• Memory Card Slots: Dual MicroSD
• Waypoint Capacity: 2750
• Route Capacity: 47
• Track Capacity: 50/20,000 points

Compatibility:

• Minn Kota i-Pilot Link and Talon shallow water anchors
• Humminbird MEGA Live and 360 Imaging systems
• Navionics Gold, Platinum+, and HotMaps chart formats
• LakeMaster and CoastMaster chart products
• NMEA 2000 networks and AIS devices
• Radar and autopilot systems with GPS heading sensor support
• One-Boat Network and 5-port ethernet switch setups

Included:

• (1) HELIX 7 MEGA SI GPS G4N Unit
• (1) XNT 9 HW MSI 150 T transducer
• (1) Gimbal mount

Installation Instructions (2.48 MB)

HELIX Series Quick Reference Guide (3.66 MB)