Humminbird - HELIX 7 CHIRP MEGA DI GPS G4N CHO Fish Finder
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Control and Clarity for the Serious Angler
The Humminbird HELIX 7 CHIRP MEGA DI GPS G4N CHO is the ultimate tool for anglers seeking unmatched control and clarity on the water. This model is a Control Head Only (CHO) version, making it an ideal choice for those who already have compatible transducers or wish to connect to Built-in MEGA Down Imaging or Universal Sonar 2 on Minn Kota trolling motors. The advanced features and high-definition display make this fish finder an indispensable companion, offering a detailed view of the underwater world to help you catch more fish.
Detailed Underwater Imaging and Mapping
The MEGA Down Imaging technology provides unprecedented underwater clarity, revealing details down to 125 feet below your boat with three times the detail of standard Down Imaging sonar. Dual Spectrum CHIRP sonar enhances this capability, offering a clear view of fish and structures. The internal GPS and Humminbird Basemap allow for precise navigation, providing charts for over 10,000 lakes and comprehensive coastal coverage across the continental U.S. This device also supports premium charts from Humminbird's LakeMaster® and CoastMaster™ products and is compatible with Navionics® charts.
Comprehensive Features for Enhanced Fishing
- Control Head Only (CHO): Ideal for connecting to existing transducers or Minn Kota trolling motors with Built-in MEGA Down Imaging or Universal Sonar 2.
- Keypad Control: Easy navigation through pre-loaded views and settings using softkey controls for reliable operation in any condition.
- MEGA Down Imaging: Unmatched clarity down to 125 feet, offering detailed views of underwater structures and fish.
- Dual Spectrum CHIRP Sonar: Provides detailed fish arches and a clear view of the bottom, with two modes for wide coverage or precise detail.
- Internal GPS & Humminbird Basemap: Navigate confidently with detailed maps of lakes and coastal areas, identifying key features and hazards.
- Premium Chart Compatibility: Access detailed underwater landscapes with optional Humminbird and Navionics® charts.
- AutoChart Live: Create real-time maps of your fishing spots, including depth contours and vegetation. Standard with eight hours of recording time, expandable with AutoChart Zero Line SD cards.
- One-Boat Network Compatible: Seamlessly integrates with other Humminbird and Minn Kota products, offering exclusive boat control features.
- Ethernet Networking: Connect multiple devices for a comprehensive fishing system, supporting add-ons like Minn Kota i-Pilot Link and Humminbird CHIRP Radar.
- Bluetooth: Wireless control of compatible accessories, software updates, and smartphone notifications directly on the screen.
- NMEA 2000 Networking: Access comprehensive data on boat performance, weather, and water conditions.
Specifications
- Display Size - Diagonal: 7"
- Display Pixel Matrix: 1024H x 600V
- Sonar-Standard: Dual Spectrum CHIRP, MEGA Down Imaging
- Sonar-Coverage: 20°, 42°, 60°, and (2) 86° @ -10dB
- CHIRP Frequencies Supported: 83/200 (75-155/130-250 kHz), Full Mode (150-220 kHz), Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz)
- Sonar-Frequencies Supported: 50/83/200/455/800 kHz & 1.2 MHz
- Depth-Sonar: 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz)
Complete Control Package
The HELIX 7 CHIRP MEGA DI GPS G4N CHO includes the control head, power cable, gimbal mounting bracket, and mounting hardware. The 1-year limited warranty ensures reliability and peace of mind.
Designed for Marine and Navy Applications
This model's robust design and comprehensive feature set make it suitable for marine and navy use, providing accurate navigation and detailed fish finding for various watercraft.
Why Choose the Humminbird HELIX 7 CHIRP MEGA DI GPS G4N CHO?
The HELIX 7 CHIRP MEGA DI GPS G4N CHO offers exceptional clarity, advanced sonar technology, and seamless integration with other devices, making it an ideal choice for serious anglers. Its versatility and detailed imaging capabilities help you understand the underwater environment better and make the most of every fishing trip.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.