688ci HD DI Combo

Internal GPS Combo - Down Imaging

Overview

688ci HD DI Combo | 600 Series | 409460-1

The 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 or saving waypoints, as well as three programmable preset buttons to save your favorite views.  Maximize your angling experience with the Humminbird 688ci HD DI Combo fishinder GPS system.  ​

$499.99

688ci HD DI Combo
Added to your cart

Technology

Down Imaging Sonar

Down Imaging Sonar -- Get a fish-eye's view of what's happening below your boat. Incredible images are created with High-frequency sound waves.

Specs  |  Support

  • 5"
  • 480H x 640V
  • Color TFT
  • 256 Colors
  • Down Imaging/Dual Beam PLUS
  • 16°, 28°, 45° & 75° @ -10db
  • 455/800/200/455 kHz
  • None
  • 2.5"
  • 500 Watts
  • 4000 Watts
  • 350 ft (DI) & 600 ft
  • Built In Transducer
  • GPS Speed Included
  • LED
  • 6.9"W x 7.5"H x 4.5"D
  • Quick Disconnect
  • 6.9"W x 5.4"H x 1.25"D
  • Optional In-Dash
  • Quick Disconnect or Optional In-Dash
  • XNT 9 DI T
  • Transom
  • 10-20 VDC
  • 615 mA
  • Included
  • Included
  • Included
  • 2,500, 45, 50/20,000
  • Optional
  • Optional
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Included
  • Not Supported
  • Included
  • Not Supported
  • Not Supported
  • Not Supported
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Not Supported
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Yes
  • 1

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