Humminbird 406970-1 997c SI Side Imaging Dual Beam Combo - External Antenna

997c SI Combo

The 997c SI delivers high definition breakthrough Side Imaging sonar for picture-like images of the bottom, precision GPS Chartplotting, and a no-compromise ultra wide, high resolution 8" screen.

Features

• Networkable, High Definition Side Imaging Fishing System
  
• New High Definition 800kHz Side Imaging provides even better image clarity
  
• Brilliant, 8" sunlight viewable color display with 480V x 800H resolution
  
• Revolutionary 800kHz Side Imaging sonar technology with 180^° of coverageand dual frequency 83/200kHz sonar in one transducer
  
• 16 channel WAAS/EGNOS GPS receiver included
  
• Built-in UniMap^™ of the USA coastline, inland lakes and rivers to 30 meters per pixel resolution
  
• Compatible with Navionics Platinum Charts featuring photo overlays, 3D viewing, and port approach ariel photos
  
• Tidal graphs and port services information available with optional Navionics Gold Charts
  
• 4000 Watts PTP, 500 Watt RMS Standard; 8000 Watts PTP, 1000 Watt RMS Maximum Power Output*
  
• Two memory card expansion slots to save Screen Snap Shots and view optional cartography
  
• Dual microprocessors, graphics co-processor and triple channel sonar transmitter/receiver deliver fast, smooth operation
  
• Sonar/chart recording to SD card and on-screen playback
  
• Full screen chartplotter, 3D bird's eye view chartplotter and split screen sonar/chart with adjustable split
  
• Programmable view presets access important screens with one touch
  
• Plug & Play compatibility with InterLink Network Connection, CannonLink Downrigger Control, WeatherSense Barometric Pressure, and Wireless Sonar Link Fishing System Modules
  
• In-dash or Gimbal mount.
  
• Expandable & upgradeable Fishing System

• Fresh and saltwater set up options for optimal performance in any environment
  
• Accelerated Real Time Sonar^™ operates at up to 40 times per second to instantly capture the action under the boat
  
• X-press^™ menus place most important setting at your fingertips
  
• Freeze Frame pauses the sonar scroll for detailed inspection of the screen
  
• Instant Image Update immediately shows the results of setting changes for the most accurate fine tuning
  
• Sonar Echo Enhancement^™ technology is so sensitive itll track a jig to over 70ft and separate targets within 2 ½ inches
  
• Man Overboard Function quickly adjust the boat track back to a specific spot with the touch of a button
  
• Fully gasketed waterproof design and it floats
  
• Selectable large digit screen for easy-to-read number display
  
• Backlight for night viewing
  
• TripLog with distance, elapsed time, and average speed
  
• Totally automatic operation or totally manual operation with upper and lower range control
  
• Temperature graph overlay and audible temperature alarm along with One-touch Zoom with 2x, 4x, 6x, and 8x zoom levels
  
• Adjustable chart speed and feature memory retains your settings
  
• Water surface temperature included in transducer, speed paddlewheel included
  
• PC Connection capability to save waypoints, and upgrade internal software
  
• Optional 200/50kHz transducer available for deep water applications and depths to 3000 feet
  
• One-year limited warranty
  
• Assembled in U.S.A.

Product Discontinued