Humminbird - HELIX 12 CHIRP MEGA DI+ GPS Sonar Display

Precision and Clarity for Serious Anglers

The Humminbird HELIX 12 CHIRP MEGA DI+ GPS G4N CHO Display Only is designed to provide unmatched sonar imaging and advanced features for the ultimate fishing experience. Featuring a large 12.1-inch display, MEGA Down Imaging+, Dual Spectrum CHIRP Sonar, and internal GPS with Humminbird Basemap, this fish finder ensures you have the best tools at your disposal. The Control Head Only (CHO) model allows you to choose the perfect transducer for your specific needs.

Key Features

• Control Head Only Model: Customize your setup by selecting the ideal transducer. Perfect for connecting to built-in MEGA Imaging on Minn Kota trolling motors or accessory transducers like MEGA 360 Imaging.
• Keypad Control: User-friendly soft key controls for reliable operation in any condition.
• MEGA Down Imaging+: Unprecedented underwater clarity down to 200 feet, offering more detail and depth capability than standard imaging.
• Dual Spectrum CHIRP Sonar: Detailed fish arches and clear views of structures with wide and narrow search modes.
• Internal GPS and Humminbird Basemap: Navigate confidently with detailed charts of over 10,000 lakes and U.S. coastal coverage.
• Premium Chart Compatibility: Compatible with Humminbird's LakeMaster and CoastMaster products, as well as Navionics charts.
• AutoChart Live: Create real-time maps with depth contours, bottom hardness, and vegetation. Comes with eight hours of built-in recording time.
• One-Boat Network Compatibility: Integrates seamlessly with Minn Kota and Cannon products.
• Ethernet Networking: Connect multiple fish finders and add-on technologies like Minn Kota i-Pilot Link.
• Bluetooth Connectivity: Control Talon and Raptor shallow water anchors and Cannon Optimum downriggers. Supports wireless updates and smartphone notifications.
• NMEA 2000 Networking: Access comprehensive boat performance data, weather, and water conditions.

Technical Specifications

• Display Size: 12.1 inches
• Resolution: 1024H x 600V
• Sonar Capabilities: Dual Spectrum CHIRP / MEGA Down Imaging+
• Sonar Coverage: 20°, 42°, 60°, (2) 86°, and (2) 55° @ -10dB
• CHIRP Frequencies Supported: Full (150-220 kHz), Narrow (180-240 kHz), Wide (140-200 kHz)
• Sonar Frequencies Supported: 50/83/200/455/800 kHz and 1.2 MHz
• Depth - Sonar: 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz)
• Memory Card Slot: Dual SD
• Power Draw: 2.7 Amps
• Power Input: 10.8-20 VDC
• Power Output RMS: 1000 Watts
• Mounting Dimensions (Standard): 13.44 in W x 7.5 in H x 4.2 in D
• Warranty: Two-Year Limited Warranty

Available Variations

• With Transducer No: Customize with your own transducer or connect to existing networks.
• With Transducer Yes: Includes a transducer for a complete setup.

Enhance Your Fishing Adventures

Equip your vessel with the Humminbird HELIX 12 CHIRP MEGA DI+ GPS G4N CHO and experience unparalleled sonar clarity and control. Whether exploring new waters or targeting specific fish, this fish finder will enhance your fishing experience and help you make the most of your time on the water.

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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.