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Lowrance vs Simrad

Lowrance vs Simrad MJJ Charts

Humminbird is a leader in the market, their products are considered durable, lightweight and small in size, especially when you consider their power. The company can offer models showing a three-dimensional image.
2022-06-04, by ,

#Simrad || #Lowrance || #Garmin ||

Table of contents:

How modern fish finders work

The devices scan the terrain underwater using sonar technology.

Typically, an fish finder consists of two parts: a transducer and an information processing unit. The sensor sends an ultrasonic wave in the form of a cone to the depth of the reservoir. As soon as the wave hits a solid surface, it is repelled and returned to the transducer. The display unit processes the information it has received and draws a graph of the relief and objects.

To see the picture on a certain trajectory, the sensor must move across the reservoir. The faster the device moves, the more compressed the picture on the display will turn out.

Most fish finders are equipped with water temperature sensors and depth gauges, which provide additional useful information that will help you better understand the behavior of the fish. As soon as an object similar in signature to a fish enters the beam cone, the fish finder emits an audible signal.

The best all-around fish finders

Most manufacturers are moving towards universal models. Some people think that a device cannot be good in everything. Indeed, absolutely everything can not. There is no ideal model. Everyone is good in their own way. But universal models are able to perform more functions and fulfill more requirements at the highest level. Therefore, in most cases, a universal fish finder will clearly not be a mistake: Wikipedia: Fish finder.

Deeper Smart fish finder PRO+ (Wifi + GPS)

The convenience of this fish finder is one of the main reasons why buyers choose it. Refers to wireless portable devices, works with a smartphone or tablet. The sensor has a GPS module that improves the clarity of the image of the bottom topography. The model is very compact. Without recharging, it works for the spirit of the day.


  • two beams;
  • food - from batteries / accumulators;
  • operating temperature - from -20 to 40 ° C.


  • Accurately defines the structure of the bottom.
  • All information can be obtained on the smartphone screen.
  • There are no wires.


  • High price.

Very compact. Easy to set up and operate. Allows literally within a few minutes to get an idea of ​​the bottom topography. The design is minimalistically self-sufficient. The app is also intuitive.