83 kHz display

200 kHz display

Note the wider bottom trace

200/83 Khz display

Dual screen

Note the smaller, defined fish arches and more bottom detail.

FISH 4432/4433 Installation and Operation Manual

NAVMAN

20

Page 18
Image 18
Navman 4433, 4432 operation manual KHz display, 200/83 Khz display