The Humminbird Helix 7 Chirp MSI GPS G4 is a powerful fish finder with a range of features designed to help you locate and catch more fish.
It features a 7-inch, high-resolution, color display, and the CHIRP sonar technology to provide you with detailed images of the underwater environment. Additionally, it has GPS and mapping capabilities, allowing you to easily navigate and find your way back to your favorite fishing spots.
In this blog post, we’ll take a closer look at the specs and features of the Humminbird Helix 7 Chirp MSI GPS G4.
Humminbird Helix 7 Chirp MSI GPS G4 Specs
| Display Size | 7″ |
| Display Resolution | 1024H x 600V |
| Standard Sonars | Dual Spectrum CHIRP, MEGA Down Imaging, MEGA Side Imaging |
| Coverage | 20°, 42°, 60° & (2) 86° @ -10dB |
| CHIRP Frequencies | 83/200 (75-155/130-250 kHz), Full Mode (150-220 kHz), Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz) |
| Sonar Frequencies | 50/83/200/455/800 kHz & 1.2 MHz |
| Sonar Depth | 1,200 ft (standard transducer), 3,500 ft (optional 50 kHz) |
| CHIRP Imaging Frequencies | 455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz), MEGA SI (1075-1150 kHz) |
| Down Imaging Depth | 400 ft (455 kHz), 75 ft (MEGA) |
| Side Imaging Range | 800 ft (455 kHz), 250 ft (MEGA) |
| Memory Card | Single Micro SD |
| Compatibility | AIS, AutoPilot, Minn Kota US2 Sonar, Minn Kota Built-In MEGA DI |
| Power Input | 10.8-20 VDC |
| Power Output Max | 4000 Watts |
| Power Output Cont. | 500 Watts |
| Screen Snapshot | Included |
| Sonar Recording | Included |
| Transducer Location | Transom |
| GPS Chartplotting | Included |
| GPS Trackplotting | Included |
| Lakemaster Compatible | Yes |
| Coastmaster Compatible | Yes |
| Navionics Compatible | Yes |
| Temperature Sensor | Built In |
| Included Transducer | XNT 9 HW MSI 150 T |
| HDMI Compatible | No |
| MEGA Live Compatible | No |
Humminbird Helix 7 Chirp MSI GPS G4 Features
Dual Spectrum CHIRP
Dual Spectrum CHIRP is a sonar technology that uses two frequencies to send and receive signals. It provides a higher level of detail and clarity than traditional sonar, allowing anglers to see fish, structure, and bait in greater detail.
MEGA Down Imaging
MEGA Down Imaging is a sonar technology that uses high-frequency signals to create a detailed view of the bottom and structure below the boat. It can be used to identify structure, bait, and fish in depths up to 300 feet.
MEGA Side Imaging
MEGA Side Imaging is a sonar technology that uses high-frequency signals to create a detailed view of the sides of the boat. It can be used to identify structure, bait, and fish in depths up to 150 feet.
Humminbird Helix 7 Chirp MSI GPS G4 Compatibility
Humminbird Helix 7 Chirp MSI GPS G4 is compatible with:
- AIS
- AutoPilot
- Minn Kota US2 Sonar
- Minn Kota Built-In MEGA DI
AIS
AIS is an automated tracking system that allows vessels to exchange navigational and safety information.
AutoPilot
AutoPilot is a feature that allows a boat to be steered automatically to a predetermined location.
Minn Kota US2 Sonar
Minn Kota US2 Sonar is a high-performance sonar system that provides detailed underwater images.
Minn Kota Built-In MEGA DI
Minn Kota Built-In MEGA DI is an advanced down imaging technology that provides a clear view of underwater structures and fish.
