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True Estate: What You Want To Know

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[2018-08-14 17:43] Raleighneums :

Take your favorite music with you on nature or on a trip? Enjoy its pure and powerful sound? Easily! We get help from wireless speakers. Of course, you can simply turn on the music from the smartphone, but not every model provides the quality of sound that even the simplest wireless speaker can provide. However, in order to enjoy a really good sound, you need to scrupulously approach the choice. We hasten to simplify your life a little: we found the best portable speakers in different price categories - there is an option for a picky music lover, and for a simple user who wants for small money to get acceptable sound quality and do not go into a lot of nuances.

How to choose a portable speaker?

Let's start with the basic information . If you are an expert in the field of speaker systems, you can skip this section. We have prepared a short educational program for those who first encountered the choice of a portable speaker and do not know how to find a really high-quality model.

When choosing, pay attention to such parameters:

The power of the system directly affects the volume. The most compact speakers have a power of about 3-5 watts, more models - 15-20 watts or more. It is worthwhile to understand that the closer the volume to the maximum, the more there will be distortions in the sound;
number of bands. Each band of the column is responsible for the reproduction of certain frequencies and their combinations. The more bands, the more clear and natural will be the sound. The cheapest and most common option is single-side speakers , equipped with only one universal speaker. Two-way speakers have two speakers: high- and low-frequency. This is also a fairly common model. Less common are three-way speakers , which also include a mid-range speaker;
range of reproduced frequencies . Here everything is simple: the wider the range, the more believable will be the sound. The minimum frequency in portable acoustics is 20-500 Hz , the maximum frequency is 10000-50000 Hz ;
format of sound, or number of channels . There are mono-systems(1.0), they reproduce music in one channel. The bass in them is not particularly pronounced, the format is a thing of the past, but it is still used in inexpensive compact speakers, even from well-known manufacturers. Stereo systems (2.0) give a more spacious sound, differ in high power and loudness . Systems 2.1 differ from 2.0 by having a separate subwoofer , it gives a more saturated and dense sound. The power of the subwoofer ranges from 1 to 150 watts;
the signal-to-noise ratio is another indicator of how good the sound from the speaker will be. The higher the value of this indicator, the better. In most speakers, it is 45-100 dB. Many little-known manufacturers often indicate not quite correct values, but the data that large companies declare can be trusted;
wireless technology . The most widely used Bluetooth- speakers . They are easily interfaced with tablets and smartphones. It is advisable to take a column that works with the Bluetooth 4.0 standard : power consumption will be minimal, and this is very important for portable speakers on batteries. Data compression during the transfer via Bluetooth is carried out by the AptX codec, it allows to produce CD-quality sound. Some players support the AptX HD codec - sound quality, clarity and volumetric will be several times higher, but it is important that the smartphone or tablet also support the work with these codecs. To simplify the connection via Bluetooth, some speakers can use NFC technology: it is clear that the smartphone should also support it. Music can be transmitted and over Wi - Fi , the range of connection at the same time depends on the capacity of network routers. Separately it is worth noting the technology AirPlay , which is used in devices from Apple. It allows you to transfer to the speaker an excellent surround sound, which is achieved through the use of proprietary codecs that transmit music with almost no loss of quality. In expensive columns, several wireless options can be implemented;
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