581i Combo

Internal GPS Combo

Overview

581i Combo | 500 Series | 407330-1

The 581i Combo features an ultra-high resolution, 16 level grayscale 640V x 320H 5" display, DualBeam sonar with 2000 Watts PTP power output, and GPS Chartplotting with built-in UniMap.   
Note: Optional cartography that is compatible with 581i Combo is Navionics HotMaps Premium

581i Combo
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Technology

SwitchFire

SwitchFire Sonar -- Take command of how your sonar returns appear with our Clear and Max Modes.

Specs  |  Support

  • 5"
  • 640V x 320H
  • FSTN LCD
  • 16 Level Grayscale
  • DualBeam PLUS
  • 20° & 60° @ -10db
  • 200/83 kHz
  • 2 1/2"
  • 300 Watts
  • 2400 Watts
  • 800 ft
  • Built In Transducer
  • GPS Speed Included
  • Yes
  • 7.25"W x 7"H x 4"D
  • Quick Disconnect
  • 6.9"W x 5.4"H x 1.25"D
  • Quick Disconnect
  • XNT 9 20 T
  • Transom
  • 10-20 VDC
  • 200 mA
  • Included
  • Included
  • Included
  • 2.500, 50, 50/20,000
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Included
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Included
  • Not Supported
  • Optional
  • Not Supported
  • Not Supported
  • Not Supported
  • Included
  • Not Supported
  • Not Supported
  • Included
  • Included
  • Included
  • Included
  • Included
  • Included
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Not Supported
  • Included
  • Not Supported
  • Included
  • Included
  • Included
  • Included
  • Included
  • Yes
  • 1

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