How to select the best fish finder
Choosing a best fish finder can be a challenge of its own. It could be so confusing to select from the various categories of brands available in the market because features like sonar, transducers, and transform mounts tend to appear similar in almost all brands of fish finders. Among the vital things to give a look at when purchasing the device include but not limited to screen resolution, frequencies, display color, transducers and cone angle.
Screen size and Resolution
Among the important factors to consider when settling for a fish finder is the amount pixels displayed on the screen and the screen size itself. Screen resolution is the tiniest detail that you should not omit when assessing that device of your choice because it controls what you see, thereby, determining whether or not you can be able to catch fish. Moreover, the greater the number of pixels the more you can see, which means that you should opt for a screen with higher resolutions; that with at least 240(v) x 160(h) pixels. Besides screen resolution, it is recommended to invest on fish finders with relatively large screen size. The two features play a role in how clear your display appears, hence clearer pictures which enable you to differentiate the echoes, numbers, and data displayed.
Frequencies
The type of a transducer frequency, depends on the cone angle. Most transducers constitute either 200, 192, 83, or 50 KHz frequencies, with each influencing the cone angle. This implies that is you like fishing in shallow waters you should opt for higher frequencies; 192 and 200 KHz, while for deep fishers, lower frequency transducers are recommended. However, higher frequencies imply more details displayed on the screen, a factor that is promoted by the various sonar waves being sent and received by the transducer.
Display color
The display color of the screen can significantly impact on your ability to detect fish and any related object or activity in the water. This is why it is more recommended to settle for a fish finder with a colored screen. Moreover, color screens are convenient to use at any time; either day or night, then black and white screen. For those who would wish to enjoy the fishing activity even more, then it is recommended to settle for a colored screen.
Transducers
Transducers are associated with their role of emitting and receiving sonar waves. This implies that the transform mount of the fish finder you settle for should be designed of the best materials to avoid future inconveniences. For casual fishing, the best fish finder constitutes transducers with plastic transform mounts is recommended because it is compatible with different categories of boats
Type of Cone Angles
Cone angle is another vital element in a transducer. Cone angle relates to the quantity of a beam sent from beneath your boat into the water. It is believed that the wider the cone, the larger the area covered; the cone gets wider as you go deeper into the waters. This should be given a consideration when considering to purchase the best fish finder because the wider the cone angle gets the lesser the sensitivity. Transducer cone, however, comes in different ranges which call for more keenness when fishing in different water paths. The various forms of beams that a transducer comes with, means that more advancement calls for even more beam, which functions to help you cover even more waters.
Finding the best fish finder can indeed be a real challenge, which is why it is important to sort out the available fish finders by looking at the tiniest details. Considering the fact that the type of fish finder determines the level of catch, you should settle for the most convenient one in relation to the type of fishing activity frequently pursued.