
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  | 

83 kHz display | 200 kHz display  | 
Note the wider bottom trace
Dual screen
Note the smaller, defined fish arches and more bottom detail.
FISH 4432/4433 Installation and Operation Manual  | NAVMAN | 20  |