Humminbird HELIX 7 CHIRP MEGA DI GPS G4N

FEATURES • Display Pixel Matrix: 1024H x 600V. • 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. • Memory Card Slot: Dual Micro SD. • Sonar-Standard: Dual Spectrum CHIRP, MEGA Down Imaging. • Sonar-Coverage: 20°, 42°, 60° and (2) 86° @ -10dB. • CHIRP - Frequencies Supported: Narrow Mode (180-240 kHz), Wide Mode (140-200 kHz), Full Mode (150-220 kHz), Optional (28-250 kHz). • Sonar-Frequencies Supported: 50/83/200/455/800 kHz, HW DSC CHIRP and MEGA. • Depth-Sonar: 3,500 ft (optional 50 kHz), 1,200 fit (standard transducer). • CHIRP - Imaging Frequencies Supported: 455 kHz (440-500 kHz), MEGA DI (1075-1150 kHz). • Depth-Down Imaging: 125 ft (MEGA), 350 ft (455 kHz). INCLUDES • Screen Snap Shot • Sonar Recording • GPS Chartplotting • GPS Receiver • GPS Trackplotting • 360 Imaging Compatibility • MEGA Live Compatibility • Humminbird Basemap • LakeMaster Compatibility • CoastMaster Compatibility • Platinum Compatibility • Navionics Gold/HotMaps Compatibility • Navionics Platinum+ Compatibility • Minn Kota i-Pilot Link Compatibility • Minn Kota Talon Shallow Water Anchor Compatibility • Radar Compatibility • 5-Port Ethernet Switch Compatibility • Autopilot Compatibility • Heading Sensor GPS Compatibility • NMEA 2000 • Upgradable Software • View Preset Keys • X-Press Menu System • Custom Digital Readout • Speed Included • Temperature Built-In • Temperature Alarm • Temperature Graph