Humminbird Matrix 20 - Manual (Page 4)

Sonar X-Press™ Menu 23
Sensitivity .................................................................................................................................. 23
Upper Range (Advanced: Sonar, Split Sonar and Big Digits Views Only) ...................... 24
Lower Range ............................................................................................................................ 25
Chart Speed .............................................................................................................................. 26
Bottom View ............................................................................................................................ 26
Zoom Level (Sonar Zoom View Only).................................................................................... 27
Sonar Menu Tab 28
Beam Select (DualBeam PLUS™ and QuadraBeam® Only) .............................................. 29
Fish ID+
TM .................................................................................................................................... 30
Fish Sensitivity .......................................................................................................................... 31
Real Time Sonar (RTS™) Window .......................................................................................... 31
83 kHz Sensitivity (Advanced: DualBeam PLUS™ and QuadraBeam® Only).................. 32
455 kHz Balance (Advanced: QuadraBeam® Only) ............................................................ 32
Depth Lines (Advanced) .......................................................................................................... 33
Surface Clutter (Advanced) .................................................................................................... 34
Noise Filter (Advanced)............................................................................................................ 35
Max Depth (Advanced)............................................................................................................ 35
Water Type (Advanced) .......................................................................................................... 36
Transducer Select (QuadraBeam® Only) .............................................................................. 36
Alarms Menu Tab 37
Depth Alarm .............................................................................................................................. 37
Fish ID Alarm ............................................................................................................................ 37
Low Battery Alarm.................................................................................................................... 38
Alarm Tone ................................................................................................................................ 38
Setup Menu Tab 39
Units - Depth ............................................................................................................................ 40
Units - Temp (International Only) ........................................................................................ 40
Units - Distance (with Temp/Speed or GPS Receiver) ...................................................... 40
Units - Speed (with Temp/Speed or GPS Receiver) ............................................................ 41
User Mode .................................................................................................................................. 41
Language (International Only) .............................................................................................. 41
Triplog Reset (with Temp/Speed or GPS Receiver) ............................................................ 42
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