Sometimes we get lost in the transducer, flashers, and transom mounts, echoes, and sonar, forgetting the most crucial decision when it comes to choosing the best fish finder. You keep wondering if this will help in catching most fish. We love you and here is a guide to keep in on track when making the best decision possible when checking on fish finder reviews.
We have 7 main features that you want to look for when buying the best fish finder.
Frequencies; dual single or multiple
Dual frequency transducer comes with both 20 and 60-degree cones, thus frequencies a big call in transducers. They will come with 50, 83, 192 or even 200 kHz frequencies and in all direct relation to the cone angle.
The higher the frequency , more details shows up on the screen as it comes with more sonar waves being sent out and received by the transducer hence good for shallow water fishing. Frequencies like 192 and 200 kHz are meant for shallow waters while the low 50 kHz while best in deeper waters hence fit for commercial fishing and professional.
Power is a crucial factor in considering the best fish finder. The power of a fish finder is measured in wattage (W) and a greater wattage, the faster your units can display reading. Lesser wattage, meaning slower it is and thus used for shallower water.
The fish finder generally translates the sonar waves it sent from the transducer. A case with overall powerless, sonar waves will be slower and reading will always be fuzzier.
It’s 50 kHz for every 100 watts of power and enjoys transducer showing a reading up to 400 feet, while a 200 kHz for every 100 watts the reading is up to 100 feet. The shallower the fishing water, the less power you will need.
We consider the amount of pixel on the fish finder’s screen. The greater the number of pixels the more details you can see, hence the best fish finder. The minimum, you want a screen of 240(v)* 160(h) pixels although the image will be pretty blocky. Looking for sharper, crisper images pay more of a higher-resolution screen.
The screen size will still be a factor to consider how clears your display, where less expensive units have smaller screens, which make them a good choice for the backup or secondary fish finder. Get a bigger size of you can afford.
Color vs. B/W screens
The color screens are the new standards in all electronics allowing greater details and showing millions of colors compare to just the ordinary 265 shades of gray. The best fish finder chooses the colored one that makes fish an underwater objects truly pop out at you from the screen. They are also easy to see in bright light than black and white screens and if the weather is dark or cloudy, the screens will be outstanding.
You will also have to consider the
- Transducers- the main units emit and relieve sonar waves.
- Cone angel and beams- how wide of a beam is sent from the bottom of your boat into the water.
- Transducer material- the material is suited for each boat; hence pick the best according to best fish finder reviews.
To choose a best fish finder, consider the type of unit—whether it comprises GPS the is part of a boat wide network, size of the fish finder’s footprint, the resolution of the screen display, power transmitting you need, and what frequencies will work best in the inland, coastal or deep-water environment where you fish.
Find out more informations here: http://www.goldandfish.com/the-best-fish-finder-for-small-boats-and-kayaks/