Need help?Do you have a question about the Humminbird 550 and is the answer not in the manual?
General| GPS | No |
|---|---|
| Target Separation | 2.5 Inches |
| Display Size | 5 inches |
| Display Type | LCD |
| Display Resolution | 320 x 320 |
| Sonar Coverage | 20° / 60° |
| Sonar Type | Dual Beam |
| Water Resistance | Yes |
| Display Pixel Matrix | 320 x 320 pixels |
Explains the 550 and 560 Fishfinder's sonar system.
Explains the 561 and 570 Fishfinder's dual beam sonar.
Powers on/off and adjusts backlight/contrast.
Accesses menu system (Start-Up, X-Press, Main).
Navigates menus and controls cursors.
Multiple functions: cancel alarm, exit menus, cycle views.
Accessed during power-up to select Normal, Simulator, or System Status.
To Next Page
