FishFinder 90

FishFinder 90 The Fishfinder 90 wraps simple operations and Garmins exclusive fishfinder technology into an entry level sonar. Its perfect for any vessel where space is at a premium. Dual beam transducer operation gives you better shallow water performance. The wide viewing angle 60 lets you see fish even off the sides of the boat. With a basic black on white display, the Fishfinder 90 has one of the sharpest screens for the money. The Fishfinder 90 also offers Ultrascroll which allows boaters to get a much faster refresh rate on their sonar display. AutoGain, as well as user adjustable gain, is also standard on all of Garmins new fishfinders.Features includeBlack and white FSTN display, 2.2 W x 3.2 H, 4 inch diagonal, 64 x 128 pixels Patented transomtrolling mount transducer Dual beam transducer with user selectable narrow 14 or wide 45 view to see more fish in shallow water Ultrascroll high rep rate sonar Automatic display re scaling on range change no more vertical lines with range changes New AutoGain technology to see more fish New sounder design featuring excellent shallow water performance Incandescent backlight for display and keypad Power output 100 watts RMS 800 watts peak to peak Depth 600 foot Unit dimensions 4.72 W x 4.94 H x 2.43 D See Thru technology shows weak and strong returns simultaneously Power down backup of settings customer settings are not lost when the unit is turned off Whiteline 2X and 4X automatic and manual zoom Alarms for fish size, shallow water, deep water, low battery Battery voltage indication