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Humminbird

H7G4-CXDTA

HELIX 7G4 Combination - XD 50/200kHz - Transom Mount Sonar & Temp

The Humminbird HELIX 7G4-CXDTA display is a navigation and sonar system that integrates a dual-beam XD sonar at 50/200 kHz with a transom-mount transducer and temperature sensor.

Retail priceBenefit from the professional rate

674,17€

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Import duties and taxes are payable by you on delivery.

Prices shown excluding VAT for Bahrain. If your delivery address is in the European Union, the VAT of the destination country will be added at checkout.

Available in stock

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

Find an installer

Support service

Opt for additional installation assistance

Technical specifications

Fishing type

Sea, Lake, River

Detailed description

The Humminbird HELIX 7G4-CXDTA combo is designed to provide detection and navigation features. This model from the HELIX G4 series integrates a sonar with 50/200 kHz frequencies, paired with a transom-mount transducer that includes a temperature measurement function.

Advanced and Precise Sonar Detection

The HELIX 7G4-CXDTA uses a sonar with 50/200 kHz frequencies, optimized for seabed detection.

Integrated Navigation and Chartplotting

This combo is equipped with a GPS system for navigation and chartplotting. It provides information on GPS fix type (No Fix, Enhanced via WAAS, EGNOS, MSAS) and HDOP (Horizontal Dilution Of Precision). The trip log functions record elapsed time, distance traveled, and average speed. It also supports waypoint, route, group, and trail management, and includes navigation alarms such as the off-course alarm, which requires a GPS signal.

Connectivity and Durability

The combo is designed to withstand the marine environment with an IPX7 rating, making it waterproof and submersible up to 1 meter for 30 minutes. The required power supply is 10 to 20 VDC.

Documentation

Type	Nom
	EN - Manuel d'utilisation serie HELIX G2-G4 - Combine HELIX 7G4 - XD 50/200kHz - Sonde Tableau Arriere et T
	EN-FR - Guide d'installation HELIX 5 et 7 - Combine HELIX 7G4 - XD 50/200kHz - Sonde Tableau Arriere et T

Expert opinion

« Expert analysis of the Humminbird HELIX 7G4 combo: GPS fishfinder and network integration »

The Humminbird HELIX 7G4-CXDTA combo represents an integrated solution for recreational boaters and anglers seeking detailed seabed views and reliable navigation capabilities. Its design allows for simplified installation, particularly thanks to the supplied transom-mount transducer, where versatility is key.

The integration of sonar with 50/200 kHz frequencies, combined with GPS chartplotting capabilities, provides essential coverage for detecting structures and fish, as well as managing waypoints and routes. The AutoChart Live feature, in particular, adds significant usability value by enabling users to create their own precise bathymetric maps of explored fishing areas—a feature often valued for customizing underwater data.

The physical integration of the display (7 inches per specifications) is a factor to consider for dashboard layout, ensuring optimal readability. The wide range of available alarms—from depth to engine voltage, including drift alarms—enhances safety and operational efficiency onboard, making the HELIX 7G4 a reliable piece of equipment for marine environments.

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HELIX 7G4 Combination - XD 50/200kHz - Transom Mount Sonar & Temp

674,17€

Frequently Asked Questions

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Does the Humminbird HELIX 7G4 combo integrate a GPS and chartplotting system?

Yes, the HELIX 7 G4 combo has a built-in GPS system for navigation and chartplotter functions. It supports chart creation and displays navigation data.

Which chartplotter sources are compatible with the Humminbird HELIX 7G4?

The HELIX 7 G4 combo is compatible with multiple chart sources, including:

Navionics+Navionics Gold HotMaps HotMaps Premium Platinum+ AutoChart Humminbird LakeMaster CoastMaster

How can I update the software on the Humminbird HELIX 7G4 display?

To update the software on your HELIX 7G4 sounder, you will need a computer with Internet access and a microSD or SD card formatted as FAT32. Once the new software is downloaded to the card, insert it into the device. The sounder will recognize the new software and display a series of prompts to confirm installation when powered on.