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Product Discontinued by Manufacturer

Humminbird 998c HD SI Combo Marine GPS Navigator has been discontinued by Humminbird and is no longer available. Our product experts have helped us select these available replacements below. You can also explore other items in the Fishfinders, Fishing Gear categories yourself to try and find the perfect replacement for you!

Humminbird 998c HD SI Combo Marine GPS Navigator Product Info

The Humminbird 998c HD SI Combo features a super bright LED backlit LCD 8" display. This wide screen 480V x 800H, 16:9 Color provides bright, crystal-clear images for easy viewing in harsh sunlight. The HD Side Imaging® / Down Imaging® sonar with DualBeam PLUS™ and SwitchFire™ has 8000 watts PTP power output, GPS Chartplotting with built-in ContourXD™ map and Advanced Fishing System capabilities. Includes a unit cover, dual card reader and Instant Access Preset Buttons.

Specifications for Humminbird 998c HD SI Combo External GPS Combo - Side Imaging:

Display Size: 8.0" diagonal
Display Pixel Matrix: 480V x 800H
Display Type: 16
Display Colors/Grayscale: 65,000 Colors
DualBeam PLUS Sonar Coverage: 200 kHz / 20° @ -10db; 83 kHz / 60° @ -10db
HD Side Imaging & Down Imaging Sonar Coverage: 455 kHz / (2) 86° @ -10db; 800 kHz / (2) 55° @ -10db
Sonar Optional: QuadraBeam PLUS
Target Separation: 2.5 inches
Power Output (RMS): 1000 Watts (RMS)*
Power Output (Peak to Peak): 8000 Watts (Peak-to-Peak)
Temperature: Included
Speed: GPS Speed Included
Backlight: Yes
Waterproof: Yes
Mount: Gimbal
Unit Size: 11" W x 6" H x 4" D
Mount: In-dash
Unit Size: 11" W x 6" H x 2" D
Transducer - Standard: XHS-9-HDSI-180-T
Transducer Mounting: Transom
Power Input: 10-20 VDC
Power Draw, Lights off: 780mA

Features of Humminbird 998c HD SI Combo Marine GPS & Sonar:

  • ADVANCED SONAR FEATURES
  • Switchfire Sonar
  • Screen Snap Shot to Memory Card
  • Sonar Recording
  • Split Screen Zoom
  • Split Screen Bottom Lock
  • Wide Narrow Cone Split Screen
  • Instant Image Update
  • Freeze Frame with the ability to Mark Structure on Side Imaging
  • 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
  • View Preset Keys
  • Temperature Graph
  • Temperature Alarm
  • Triplog
  • X-Press™ Menu System

Package Contents:

  • Humminbird 998c HD SI Combo Marine GPS Navigator, 8", 65536 Colors (16-bit), Sonar Detector 4087201

Humminbird 998c HD SI Combo Marine GPS Navigator Unorderable Models

Humminbird 998C HD SI Combo Marine GPS Navigator, 8in., 65536 Colors 16-bit, Sonar Detector 4087201, MPN: 4087201, UPC: 082324038693, Code: 4H-FH-4087201

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