Home > HUMMINBIRD 798C SI COMBO WITH EXTERNAL GPS ANTENNA AND TRANSDUCER
HUMMINBIRD 798C SI COMBO WITH EXTERNAL GPS ANTENNA AND TRANSDUCER

Product Description
HUMMINBIRD 798C SI COMBO WITH EXTERNAL GPS ANTENNA AND TRANSDUCER
The NEW 798c SI Combo features a brilliant color, ultra-high resolution 640V x 640H 5" display, Side Imaging and DualBeam PLUS sonar with 4000 Watts PTP power output, GPS Chartplotting with built-in UniMap, and advanced Fishing System capabilities. In addition, it includes dual card slots for maps and saving waypoints, as well as 3 programmable preset buttons to save your favorite views.
DISPLAY
• 5.0" diagonal
• 640V x 640H
• 256 Color TFT
MEMORY
• Waypoints: 3,000
• Routes: 50
• Tracks: 50 w/ 20,000 points each
SONAR
DualBeam PLUS
• 200 kHZ / 20˚ @ -10db
• 83 kHZ / 60˚ @ -10db
• Depth: 1500 ft.
Side Imaging
• 455 kHZ / (2) 86˚ @ -10db
• Depth: 150 ft.
180˚ total coverage
POWER OUTPUT
• 500 Watts (RMS)
• 4,000 Watts (Peak-to-Peak)
GPS FEATURES
• 16 Channel GPS
• Trackplotting
• Chartplotting
• GPS Speed
• Humminbird UniMap
NETWORK MODULES
• WeatherSense (optional)
• Wireless Sonar Link (optional)
• CannonLink (optional)
• InterLink (optional)
ADVANCED SONAR FEATURES
• Freeze Frame with ability to Mark Structure on Sonar
• Instant Image Update
• Real Time Sonar RTS Window
• Selective Fish ID
• Sonar Echo Enhancement
• Sonar Recording
• Sonar Snapshot
• Sonar Zoom View
• Split Screen Zoom
• TrueArch Technology
• Wide Narrow Cone Split Screen
USER-FRIENDLY TECHNOLOGY
• Custom Digital Readout Selection
• Custom View Selections
• Large Digits View
• Quick Disconnect Mounting System
• Selectable Background
• Temperature Alarm
• Triplog
• X Press Menu System
Display Size: 5.0" diagonal
Display Pixel Matrix: 640V x 640H
Display Type: 256 Color TFT
Display Colors/Grayscale: 256 Colors
DualBeam PLUS
Sonar Coverage 200 kHZ / 20˚ @ -10db
83 kHZ / 60˚ @ -10db
Side Imaging
Sonar Coverage 455 kHZ / (2) 86˚ @ -10db
Sonar Optional: QuadraBeam PLUS
Target Separation: 2.5 inches
Power Output (RMS): 500 Watts (RMS)
Power Output (Peak to Peak): 4,000 Watts (Peak-to-Peak)
Temperature: Included
Speed: GPS Speed Included
Backlight: Yes
Waterproof: Yes
Mount: Quick Disconnect
Unit Size: 6.9" W x 7.5" H x 4.5" D
Mount: Optional In-dash
Unit Size: 6.9" W x 5.4" H x 1.25" D
Transducer - Standard: XNT-9-SI-180-T
Transducer Mounting: Transom
Power Input: 10-20 VDC