The 597ci HD Combo features a Best in Class brilliant color 640V x 640H 5" display. Down Imaging and DualBeam Plus™ Sonar with 4000 Watts PtP power output, 50 channel internal GPS Chartplotting with built-in UniMap cartography, a card slot for maps and saving waypoints and a Tilt & Swivel Quick Disconnect Mounting System. The new design also allows drop-in replacement capability for competitive in-dash models. Maximize your angling experience with the Humminbird 597ci HD DI fishfinder GPS system.

Advanced Sonar Features:

• Switchfire Sonar
• Split Screen Zoom
• Split Screen Bottom Lock
• Wide Narrow Cone Split Screen
• Freeze Frame with the ability to Mark Structure on Sonar
• Selective Fish ID+
• Real Time Sonar RTS Window
• Sonar Echo Enhancement
• TrueArch Technology

User-Friendly Technology

• 3D Chart View
• Large Digits View
• Custom View Selections
• Custom Digital Readout Selection
• Selectable Display Colors
• Selectable Background Colors
• Triplog
• X-Press™ Menu System