• Standard internal GPS with connection for optional external antenna
• User-friendly, intuitive operating program guides through the functions with icon access
• High resolution daylight viewable LCD with anti-fogging coating
• Patented easily adjustable quick release bracket
• CMAP MAX charting in SD card format

5.6'' GPS COMBO, CHART PLOTTER / FISHFINDER All-in-one navigator : combines a high resolution VGA GPS chart plotter with powerful dual frequency sonar.

FEATURES
• 5.6" VGA (640x480) screen bonded, ultra-bright daylight viewable display
• 50/200 kHz dual frequency sonar with powerful 600W RMS power output to display targets up to 600 m (2000 ft).
• Digital speed and temperature data.
• SnapShot function : save your favourite sonar or chart images in the onboard memory (64Mb) or removable SD card, enabling transfer to your PC for viewing and printing.
• CMAP MAX on SD card format.
• NMEA0183 interface : 2 inputs and 2 outputs
• NMEA2000 interface : to repeat or process data from other sources such as engines, intelligent transducers and navigation instruments.

Combo C.56 is supplied with the Airmar P58 tri-function transom transducer (depth, speed, temperature)