Freeze Frame with the ability to Mark Structure on Sonar
Selective Fish ID+
Real Time Sonar RTS Window
Sonar Echo Enhancement
3D Chart View
Large Digits View
Custom View Selections
Custom Digital Readout Selection
Selectable Display Colors
Selectable Background Colors
X-Press™ Menu System
Fish like a pro with the Fishfinder 581i HD DI COMBO. The 5" ultra high-resolution display has 640 x 320 pixels and DualBeam™ sonar. With 2,000 Watts PTP power, the Navionics compatible device features GPS chartplotting with built-in UniMap® and trackplotting and GPS speed. The device also has sonar: 200 kHz / 20° @ -10db; 83 kHz / 60° @ -10db.
Made in USA
Please Note: This item has been built to U.S. electronics specifications and may need additional modifications or converters to be used in countries other than the U.S. and Canada.
Color Screen FishFinder Advanced Sonar Features Switchfire Sonar Split Screen
Zoom Split Screen Bottom Lock Wide Narrow Cone Split Screen Freeze Frame with the ability to Mark Structure on Sonar ...