Humminbird Matrix 77c

With its large, 5" diagonal display and DualBeam PLUS sonar system (60-degrees wide for bottom coverage and 20-degrees narrow for definition), the Humminbird Matrix 77c makes it easy to spot fish in structure. And with Fish Finding add-ons including the Matrix SmartCast Wireless Sonar Link and GPS Receiver, you can access its built-in trackplotting and navigation capabilities.

High visibility color technology enhances viewing and shows more detail 5" color TFT display with 320V x 240H resolution Wide coverage DualBeam PLUS combines a 60 degree wide beam for more bottom coverage and 20 degree narrow beam for better structure definition High performance 4000 Watts Peak to Peak, 500 Watts RMS power output; 2 1/2 Target Separation, 1500 ft. depth GPS Ready - Get advanced position location and navigation with optional GPS receiver Plug & play compatibility with WeatherSense barometric pressure, SmartCast wireless sonar link and PC connection advanced accessories Convenient tilt & swivel mount system with one button quick disconnect Fresh & saltwater set up options for optimal performance in any environment Water surface temperature in transducer and speed paddle included Complete GPS trackplotting capability to show position, mark hotspots and easily find your way home PC connection capability to save waypoints, and upgrade internal software Accelerated Real Time Sonar operates at up to 40 times per second to instantly capture the action under the boat 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 it'll track a jig to over 40ft and separate targets within 2-inches Choice of Whiteline, or Structure ID Bottom Presentation Fully gasketed waterproof design & it floats Selectable large digit screen for easy-to-read number display Bright CCFL backlight and selectable screen background colors for night fishing TripLog with distance, elapsed time, and average speed. Totally automatic operation or totally manual operation with upper and lower range control Depth alarm, fish alarm, and battery alarm One-touch zoom with 2x, 4x, 6x, and 8x zoom levels Adjustable chart speed. Feature memory retains your settings One-year limited warranty Assembled in U.S.A.