The Humminbird HELIX7 CHIRP GPS G4N is a high-performance 7-inch fish finder designed for anglers who want precise sonar, built-in mapping, and seamless connectivity for confident fishing and navigation.
-
Display: 7" diagonal with 1024H x 600V pixel matrix for sharp, legible views
-
Sonar Technology: Dual Spectrum CHIRP for detailed arches and clear target separation
-
Sonar Coverage: 20°, 42°, and 60° options at -10dB
-
Sonar Options: 53 kHz, 50/Low Airmar CHIRP available for broader depth and cover
-
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 Supported: 50/83/200 kHz
-
Depth Capability: 1,200 ft with standard transducer; up to 3,500 ft with optional 50 kHz
-
Interface: Keypad Control for reliable, intuitive operation
-
Built-in Features: GPS, Mapping, Dual Spectrum CHIRP, Bluetooth, Networking, Wi-Fi
-
Memory: Dual Micro SD memory card slots
-
Compatibility: AIS, AutoPilot, Minn Kota US2 Sonar, One-Boat Network, Minn Kota i-Pilot Link, Minn Kota Talon/Raptor, NMEA 2000, Radar
-
Power: 800 mA current draw; 10.8-20 VDC input; peak-to-peak 4000 Watts; RMS 500 Watts
-
Screen Capture & Recording: Screen snapshots and sonar recording included
-
AutoChart Live: Real-time map creation of favorite spots with eight hours of built-in recording and support for AutoChart Zero Line SD cards
-
Mounting: Gimbal mount included; standard size 10.54" W x 5.8" H x 3.68" D; optional size 10.54" W x 5.44" H x 1.13" D
With built-in mapping and real-time charting, you can locate fish faster, map your favorite spots, and navigate with confidence. The Helix 7 G4N supports premium chart options like LakeMaster and CoastMaster, plus compatible Navionics charts, letting you choose the mapping that fits your style. A flexible network ecosystem and wireless connectivity keep you in control and ready to adapt to changing conditions on the water.
| Display Size - Diagonal |
7" |
| Display Pixel Matrix |
1024H x 600V |
| Sonar-Standard |
Dual Spectrum CHIRP |
| Sonar-Coverage |
20°, 42° & 60° @ -10dB |
| Sonar-Optional |
53 kHz, 50/Low Airmar CHIRP |
| 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 kHz |
| Depth-Sonar |
1,200 ft (standard transducer), 3,500 ft (optional 50 kHz) |
| Interface |
Keypad Control |
| Features |
Built In GPS, Built In Mapping, Dual Spectrum CHIRP, Bluetooth, Networking, Wi-Fi |
| Memory Card Slot |
Dual Micro SD |
| Compatible With |
AIS, AutoPilot, Minn Kota US2 Sonar, One-Boat Network, Minn Kota i-Pilot Link, Minn Kota Talon/Raptor, NMEA 2000, Radar |
| 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 Size |
10.54" W x 5.44" H x 1.13" D |
| Transducer Mount Location |
Transom |
| GPS Chartplotting |
Included |
| GPS Trackplotting |
Included |
| LakeMaster Compatibility |
Yes |
| Coast Master Compatibility |
Yes |
| Navionics Gold/HotMaps Compatibility |
Yes |
| Navionics Platinum + Compatibility |
Yes |
| Platinum Compatibility |
Yes |
| Heading Sensor GPS Compatibility |
Yes |
| 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 |
| Speed |
Included |
| Temperature |
Built In |
| Temperature Alarm |
Yes |
| Temperature Graph |
Yes |
| Transducer Included |
XNT 9 HW T |
| HDMI Compatible |
No |
| MEGA Live Compatibility |
No |
