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Fish Finder Features

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Fish Finder Features

When buying a fish finder the features can make a big difference. You need to decide what features you need, and then look at the features each fish finder brings to the table and ask yourself, do I want those features?

Alarms are potentially one of the most important features of a fish finder. If you don’t pick a system that has an alarm you will miss most of the fish that come your way. Some fishhave different methods of alarm detection such as switched circuit breakers (it sounds like hospital equipment), transducer, and micro-processor based alarms.

You also have the option of selecting what time you want the alarm to sound. Each system has its advantages and disadvantages. If the fish finder is going to be stored in a hot car then you want one with a drill-style button for pressing the alarm. This makes it easy to install and takes up less space.

Choose a fish finder with multiple surface contacts. This means you can establish the water depth quickly by pressing the surface button. Most of the fish with multiple surface contacts also have the ability to show the bottom of the lake or ocean. This is an advantage if you are trolling and want to know as soon as the boat makes a turn meaning the depth of the water you are going to be dealing with.


The frequency of the fish finder is also an important feature. Choosing a fish finder with a high frequency will enable you to hear a wider area below the surface. Using a lower frequency will help cut back on the amount of power required to conserve battery power. High frequency fish finders are best for lakes or larger bodies of water as they have a greater surface area searching area.

Depending on the model, sonar may or may not work in reverse. The claim for using a fish finder to locate fish may be greater than that of a low-frequency, but often you will be required to recharge the unit more often and this will use up more battery power.

In addition to the features just mentioned, you can also choose what type of transm Mosque will you use. RVPlace incorrectly has dual beam transipers, which send and receive fish information. This transiper also features a built-in temperature sensor so you can tell the difference between the lake and air temperature. The low frequency transipers have a single built-in transducer. สล็อตเว็บตรง

The clock function is also a useful option. Most fish finders have the ability to measure times between sunrise and sunset. This feature can come in handy if you are fishing a lake that has regular variations in lighting. Say for example you fish in a well lit timber yard and at the end of the day you find a nice rainbow trout feeding on the surface. At night the trout may be hiding under a downed tree under a dark green cast shadow. A low frequency fish finder will pick up the rust recolour that is created as the trout mask below the surface.

Fish operate by the same principal as radio receivers. When you press the take a button on the fish the unit begins to send data to the display. The data the fish finder displays will be a graphical representation created from the electronic signals received by the unit. You can alter the way the data is displayed by adjusting the gain control (which is usually located at the top of the screen).

Overall a fish finder is a great piece of equipment to use whether you are fishing open water or on a body of water. By using the features of a fish finder you can effectively manage your fishing trip by preparing basics for example.