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12 inch gps fishfinder combo

A GPS combo fishfinder combination has many benefits. First, it is great for navigation in unfamiliar fishing areas. You will be able to tell whether the fish are in shallow or deeper water. They also make fishing easier, allowing you to create and set waypoints. These are the best GPS fishfinder combos.

The solar functions with 83/200 KHz frequencies. The optional XNT9 DB 74T transmitter uses 50/83/200 kHz frequencies. It increases the depth capability to 3,000 ft. DualBeam Plus sonar works with both frequencies simultaneously, creating images in split-screen displays or blended displays. The sonar covers a 60 degree cone at 83kHz. The cone of 200 kHz is narrow and covers only 20 degrees.

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Before buying any chartplotter fishfinder combo, cartography should be taken into consideration. You may have or be able trade up on a particular brand chart card.

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Operational learning will be easier as you will only have to learn one unit rather than two. A combination unit can have one downside: You are now collecting all your marine electronics eggs.

gps fishfinder combo

The solar functions at 83/200kHz frequencies. However, the optional XNT9 DB 74T transmitter uses 50/83/200 kHz frequency and can increase the depth capability by up to 3,000 ft. DualBeamPlus sonar can simultaneously use both frequencies to create images for split-screen or blended displays. The sonar is able to cover a 60° cone at 83kHz. The 200-kHz frequency covers a narrow cone measuring 20 degrees.

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Most combo sounders will be able to detect water temperature. This information can be very helpful when trying to determine if youre on a current channel or not in open seas. Fishermen often use temperature variations to pinpoint areas that may hold large pelagic fish species like marlin.

best fishfinder gps combo under $400

A chartplotter/fishfinder combo unit gives powerboaters sailors and fisherman many advantages over purchasing a separate sounder and chartplotter to fulfill their marine electronics needs. Combining a display and a component chassis will allow you to save significant money. This will make it much easier to wire the display up and install it.