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Unfortunately Humminbird 688ci HD DI Fish Finder-Sonar Detector Combo is not listed by OpticsForYou.You can also explore other items in the Fishfinders yourself to try and find the perfect replacement for you!

Product Info for Humminbird 688ci HD DI Fish Finder-Sonar Detector Combo

The Humminbird 688ci HD DI Fish Finder-Sonar Detector Combo is here at Opticsforyou.com and as usual we offer unbelievable prices and discounts !image

Purchase your new Humminbird 688ci HD DI Fish Finder-Sonar Detector Combo from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

The easiest way to find the fish or other underwater treasures is with the Humminbird 688ci Sonar Detector/Fish Finder Combo. The Humminbird 688ci HD DI Combo features a High Definition 480H x 640V 5", 256 color display with backlight, DualBeam PLUS™ sonar and Down Imaging® sonar with 4000 Watts PTP power output, GPS Chartplotting. In addition, it includes a card slot for maps and saving waypoints, as well as three programmable preset buttons to save your favorite views. Maximize your angling experience with the Humminbird 688-ci High Definition DI Combo fishfinder GPS system.

Specifications for Humminbird 688ci HD DI Combo:

Display Size: 5.0" diagonal
Display Pixel Matrix: 640V x 480H
Display Type: Color TFT
Display Colors/Grayscale: 256 Colors
Down Imaging®
Sonar Coverage: 455 kHz / 75° @ -10db; 800 kHz / 45° @ -10db
DualBeam Plusâ„¢
Sonar Coverage: 200 kHz / 25° @ -10db; 455 kHz / 16° @ -10db
Sonar Optional: none
Target Separation: 2.5 inches
Power Output (RMS): 500 Watts (RMS)
Power Output (Peak to Peak): 4000 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-DI-T
Transducer Mounting: Transom
Power Input: 10-20 VDC
Power Draw: 615mA

Features of Humminbird 688ci Fish Finder/Sonar Detector:

  • ADVANCED SONAR FEATURES
  • Down Imaging Sonar
  • 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 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
  • View Preset Keys
  • Temperature Alarm
  • Triplog
  • X-Pressâ„¢ Menu System

Package Contents:

  • Humminbird 688ci HD DI Fish Finder-Sonar Detector Combo