Humminbird Helix 8 CHIRP Mega DI GPS G4N Chartplotter/Fishfinder with Transducer

Unprecedented underwater clarity so you never miss a fish

The Humminbird Helix 8 CHIRP Mega DI GPS G4N Chartplotter/Fishfinder features an 8in display, MEGA Down Imaging, Dual Spectrum CHIRP Sonar and internal GPS with Humminbird Basemap. As with all HELIX G4N models, the Helix 8 includes standard features such as AutoChart Live, Wi-Fi and NMEA 2000, in addition to Bluetooth and Ethernet networking for compatibility with the One-Boat Network family of products from Humminbird, Minn Kota and Cannon.

Keypad Control
Master Helix at the touch of a button. Access the preloaded views from the user-friendly menu system, operated by soft key 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 fish-finding 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 offers two ways to search; Wide Mode for maximum coverage and Narrow Mode for focusing on the slightest detail.

Internal GPS and Humminbird Basemap
Humminbird’s 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.

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
Many Humminbird models seamlessly integrate and communicate with Minn Kota and Cannon 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, as well as Cannon Optimum downriggers. 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.

Humminbird Helix 8 CHIRP Mega DI GPS G4N Chartplotter/Fishfinder Features:

• User-friendly menu system
• Soft key controls
• Reliable operation in any condition
• MEGA Down Imaging
• Dual spectrum CHIRP Sonar
• Internal GPS
• Humminbird basemap
• Premium chart compatible
• AutoChart Live
• One-Boat network compatible
• Ethernet networking
• Bluetooth
• NMEA 2000 networking built-in
• 2-Year limited warranty
• Includes control head, transom-mount transducer, power cable, gimbal mounting bracket and mounting hardware

Humminbird Helix 8 CHIRP Mega DI GPS G4N Chartplotter/Fishfinder Specifications:

• Model: HELIX 8 CHIRP MEGA DI GPS G4N
• Product code: 411340-1
• Series: HELIX
• Display size - diagonal: 8in
• Display pixel matrix: 1024H x 600V
• Transducer included: XNT 9 HW MDI 75 T
• Compatibility: 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
• Features: Networking, Down Imaging, Built In GPS, Bluetooth, Dual Spectrum CHIRP, Built In Mapping, MEGA Imaging+, Wi-Fi
• Memory card slot: Dual Micro SD
• Sonar (standard): Dual Spectrum CHIRP, MEGA Down Imaging
• Sonar coverage 25°, 42°, 45°, 75° @ -10dB
• Sonar (optional): 50 kHz, 50/Low Airmar CHIRP
• CHIRP frequencies supported: Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz), Full Mode (150-220 kHz)
• Sonar frequencies supported: 50/83/200/455/800 kHz and 1.2 MHz
• Depth Sonar: 3,500 ft (optional 50 kHz), 1,200 ft (standard transducer)
• 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
• Power draw: 2.4 Amps
• Power input: 10.8-20 VDC
• Power output peak-to-peak: 8000 Watts
• Power output RMS: 1000 Watts
• Screen snap shot: Included
• Sonar recording: Included
• Mount-standard: Gimbal
• Mount size: 12.00 W x 7.0 H x 4.13in D
• Transducer mount location: Transom
• GPS chartplotting: Included
• GPS receiver: Internal
• GPS trackplotting: Included
• Waypoints, Routes, Tracks/Points: 2,750, 47, 50/20,000
• 360 imaging compatibility: No
• MEGA Live compatibility: Yes
• Humminbird basemap: Included
• LakeMaster compatibility: Yes
• CoastMaster 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: 2.5in
• Upgradable software: Yes
• View preset keys: Yes
• X-Press menu system: Yes
• Custom digital readout: Yes
• Custom view selections: Yes
• Display colours grayscale: 16-Bit
• Display type: Colour TFT
• Speed: Included
• Temperature: Built In
• Temperature alarm: Yes
• Temperature graph: Yes
• HDMI compatible: No
• Warranty: Two-Year Warranty

Humminbird Helix 8 CHIRP Mega DI GPS G4N Chartplotter/Fishfinder Product Manual