Humminbird Helix 7 Chirp MDI GPS G4N CHO 411640-1CHO
Product Code: 411640-1CHO
Humminbird Helix 7 Chirp MDI GPS G4N CHO
The HELIX 7 CHIRP MEGA DI GPS G4N CHO fish finder features MEGA Down Imaging, Dual Spectrum CHIRP Sonar, AutoChart Live, Internal GPS and Humminbird Basemap built-in. An upgraded high-definition 7" display will give you the best view of the many pre-loaded split screen view options so that you'll never miss a fish. All HELIX 7 G4N models support Ethernet networking, Bluetooth(R), NMEA 2000(R), Wi-Fi and are compatible with the One-Boat Network(TM), which means you'll have total control of your fishing machine at your fingertips.
FEATURES:
- Control Head Only Model: This model does not include a transducer. This CHO model is a great choice for those looking to connect to connect to Built-in MEGA Down Imaging or Universal Sonar 2 on Minn Kota trolling motors or add to an existing Humminbird Ethernet network.
- Keypad control: Master HELIX at the touch of a button. Access the pre-loaded views from the user-friendly menu system, operated by softkey controls that allow you to reliably operate your fish finder in any conditions.
- MEGA Down Imaging: Get unprecedented underwater clarity with coverage down to 125 feet below your boat. You'll unlock new details with up to 3X more detail than standard Down Imaging sonar.
- Dual Spectrum CHIRP sonar: Before you cast, know what's down there thanks to highly-detailed fish arches and a clear view of fish-holding structure and the bottom. Powered by our proprietary, Low-Q CHIRP transducer, Dual Spectrum CHIRP 2D sonar offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail.
- Internal GPS and Humminbird Basemap: Our enhanced basemap provides you with a clear view of underwater terrain and surrounding points of interest so you can fish and navigate with total confidence. Identify buoys, day markers, hazards, marinas, contours, depth markers and much, much more. Includes charts of more than 10,000 lakes, plus coastal coverage for the continental U.S.
- Premium Chart Compatible: Humminbird provides the most complete offering of premium chart options to anglers everywhere. Get a complete view of the world below with optional charts from Humminbird's LakeMaster® and CoastMaster™ products, as well as your choice of compatible Navionics® charts.
- AutoChart Live: Create real-time maps of your fishing spots, with access to patented Humminbird® LakeMaster® features. Map depth contours, bottom hardness and vegetation as you drive your boat. Comes standard with eight (8) hours of built-in recording time and is compatible with AutoChart Zero Line SD cards for virtually-endless AutoChart Live mapping capacity.
- One-Boat Network Compatible: These Humminbird models seamlessly integrate and communicate with other Humminbird and Minn Kota products to unlock more features and capabilities for anglers everywhere. Make the more of your time on the water with the exclusive boat control and fish-catching features of the One-Boat Network.
- Ethernet Networking: High-speed Ethernet allows you to build a powerful, professional-grade fishing system. Easily connect multiple fish finders, or upgrade to add-on technologies like Minn Kota i-Pilot Link and Humminbird CHIRP Radar.
- Bluetooth: Take control right from the screen of your Humminbird with wireless communication to compatible Talon and Raptor shallow water anchors. Additional features include wireless software updates from the Humminbird FishSmart App and display of smart phone notifications on your Humminbird.
- NMEA 2000 networking built-in: Connect an accessory NMEA 2000 network to your control head for even more information; from boat performance to weather and water conditions, make sense of it all with NMEA 2000 networking.
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Includes control head, transom-mount transducer, power cable, gimbal mounting bracket and mounting hardware.
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1-Year Limited Warranty
RESOURCES:
Humminbird Helix Series Product Manual
Humminbird Helix Series Control Head Installation Instructions
SPECS:
| Model | HELIX 7 CHIRP MEGA DI GPS G4N CHO |
| Item Number | 411640-1CHO |
| Series | HELIX |
| Display Size - Diagonal | 7" |
| Display Pixel Matrix | 1024H x 600V |
| Sonar-Standard | Dual Spectrum CHIRP, MEGA Down Imaging |
| Sonar-Coverage | 20°, 42°, 60° & (2) 86° @ -10dB |
| Sonar-Optional | 53 kHz, 50/Low Airmar CHIRP |
| CHIRP - Frequencies Supported | Narrow Mode (180-240 kHz), 83/200 (75-155/130-250 kHz), Wide Mode (140-200 kHz), Full Mode (150-220 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) |
| CHIRP - Imaging-Frequencies Supported | 455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz) |
| Depth-Down Imaging | 350 ft (455 kHz), 125 ft (MEGA) |
| Interface | Keypad Control |
| Features | MEGA Live Imaging, Networking, Down Imaging, Built In GPS, Bluetooth, Dual Spectrum CHIRP, Built In Mapping, Wi-Fi, MEGA Imaging |
| Memory Card Slot | Dual Micro SD |
| Compatible With | Minn Kota US2 Sonar, Minn Kota Built-In MEGA DI, Minn Kota Talon/Raptor, Minn Kota i-Pilot Link, MEGA Live, AIS, NMEA 2000, Radar, AutoPilot, One-Boat Network |
| Power Draw | 800 mA |
| Power Input | 10.8-20 VDC |
| Power Output Peak-to-Peak | 4000 Watts |
| Power Output RMS | 500 Watts |
| Screen Snap Shot | Included |
| Sonar Recording | Included |
| Mount-Standard | Gimbal |
| Mount-Standard Size | 10.54" W x 5.8" H x 3.68" D |
| Mount-Optional | In-Dash Mounting Kit |
| Mount-Optional Size | 10.54" W x 5.44" H x 1.13" D |
| Transducer Mount Location | N/A |
| GPS Chartplotting | Included |
| GPS Receiver | Internal |
| GPS Trackplotting | Included |
| Waypoints, Routes, Tracks/Points | 2,750, 47, 50/20,000 |
| Humminbird Basemap | Included |
| LakeMaster Compatibility | Yes |
| Coast Master Compatibility | Yes |
| Navionics Gold/HotMaps Compatibility | Yes |
| Navionics Platinum + Compatibility | Yes |
| Platinum Compatibility | Yes |
| Minn Kota i-Pilot Link Compatibility | Yes |
| Minn Kota Talon Shallow Water Anchor Compatibility | Yes |
| Radar Compatibility | Yes |
| 5-Port Ethernet Switch Compatibility | Yes |
| AIS Compatibility | Optional |
| AutoPilot Compatibility | Yes |
| Heading Sensor GPS Compatibility | Yes |
| NMEA2000 | Included |
| Target Separation | 2.5 in |
| Upgradable Software | Yes |
| View Preset Keys | Yes |
| X-Press Menu System | Yes |
| Custom Digital Readout | Yes |
| Custom View Selections | No |
| Display Colors Grayscale | 16-Bit |
| Display Type | Color TFT |
| Display Size | 5" - 7" |
| Speed | Included |
| Temperature | Built In |
| Temperature Alarm | Yes |
| Temperature Graph | Yes |
| Transducer Included | N/A |
| HDMI Compatible | No |
| MEGA Live Compatibility | Yes |
| MEGA 360 Imaging Compatibility | No |
| Warranty | One-Year Warranty |
***International Warranty: Chartplotters and fish finders shipped outside of the United States will need to be taken to an Authorized Service Center (ASC) in the Country it was shipped to for warranty repair. If no ASC is located in the country the chartplotter or fish finder was shipped to, the 1 year warranty is void. We, Northland Marine, sell chartplotters and fish finders for use inside the United States. We are not responsible to provide any documentation or permission for any chartplotter or fish finder that is intended to be used outside of the United States.
