Mini radios: features, model overview, selection criteria

Despite the fact that the modern market is full of all kinds of technical innovations, old radios still remain popular. After all, not always and not everywhere the quality and speed of the mobile Internet allows you to listen to music or your favorite program. But the radio is a simple and time-tested technique. Such a device works anytime, anywhere.

A radio receiver is a device that is capable of receiving radio waves as well as playing modulated audio signals. Modern mini receivers can even work with internet radio. Everything such devices can be divided into several subspecies.

Such devices have a fairly stable housing. Charging takes place from a 220 volt network. They are intended for playing music at home. The weight of such models is usually no more than one kilogram.

Such receivers are powered from an autonomous power source, are lightweight and small in size. Most of these models are "caught" by all radio stations. These gadgets are useful for music lovers on a variety of trips.

In turn, portable radios can be divided into pocket and portable models. The first ones are quite small and can easily fit in a wide pocket. These models do not have high power, but they are inexpensive.

In addition, all receivers can be divided into analog and digital. In the case when there is a conventional wheel on the panel of the device, with the help of which the frequency is tuned, such a radio receiver is called analog. In such models, the search for radio stations must be carried out manually.

With regard to digital receivers, the search for radio stations is automatic. In addition, the receiver can store the desired channels with a simple push of a button. This will allow you not to search for your favorite radio station for a long time.

In order to make the choice a little easier, you should familiarize yourself with the most popular models of mini-radios.

Such a portable model has a rather attractive appearance, a built-in player. And also it is distinguished by a powerful and clear sound. This technique rarely breaks down. As for the technical characteristics, they are as follows:

• wide frequency range;
• there are USB ports, Bluetooth, as well as an SD slot, thanks to this it is possible to connect different flash drives, a computer or a smartphone;
• The case is equipped with a solar battery, which allows for much longer work without recharging.

This model is a miniature radio receiver that has a large number of options and settings. Sound reproduction can occur both from a flash drive and from a memory card. And also there is an opportunity to listen to an audiobook. The presence of a digital tuner allows you to listen to a huge number of stations. The receiver has a rechargeable battery that can provide several hours of continuous operation. In addition, the battery itself is removable and can be replaced anyway.

An excellent model that can be installed in a small room where there is no place for a TV. The body of the device is made in retro style. The receiver has a fairly high sensitivity. The output power is 2.5 watts. And there is also a ferrite antenna that can be extended up to 80 centimeters. Thanks to the presence of a USB connector, it is possible to connect a flash drive.

This model is a small portable mini-receiver that has a speaker 10 centimeters wide. Thanks to this, the sound is quite high quality. And there is an LED indicator that lights up when the signal setting is accurate. In addition, there is a headphone jack, which allows you to listen to music with particular comfort.

This receiver has a very light weight, only 140 grams, and the same small size. This allows you to carry it even in your pocket. Thanks to the presence of a loud speaker, the sound quality is quite high. Despite its small size, the receiver has a headphone jack. This allows you to listen to music comfortably without disturbing others.

Portable digital receivers of this brand allow you to cover a fairly wide broadcasting network. The sound is also of high quality.

Another pocket-sized radio that features high-quality sound. This model is equipped with a micro LED sensor, with which you can search for radio stations. The receiver has a battery that can be replaced if necessary. Such a device weighs approximately 190 grams. For convenience, it can be easily fixed on the hand. The receiver has a telescopic antenna, which improves the tuner's sensitivity.

To choose the right mini radio, it is necessary to pay attention to some parameters.

First of all, it is the sensitivity of the device. If the receiver is of high quality, then the sensitivity should also be within 1 mKv. Another important point is the ability to separate signals that are conducted at two adjacent frequencies.

And also you need to pay attention to purchased receiver power... It is not necessary to buy gadgets with too much power, as this will consume too much energy. The frequency range should be within 100 dB.

Some radios may have additional features. For example, additionally serve as an alarm clock or a flashlight, or even a thermometer. All this will be great for hiking or fishing. In addition, you can purchase a device with headphones or a USB flash drive. It is very good if the purchased receiver is battery operated. In this case, it turns out to be more convenient.

Summing up, we can say that mini receivers are a great device that will help pass the time both at home and on a hike, and even fishing. The main thing is to choose the right model.

See below for an overview of the portable mini radio.