Hi-Fi acoustics: definition, characteristics, recommendations for selection

Nowadays, high-quality hi-fi acoustics are in many homes. This technique is very popular because it attracts buyers with its excellent sound and additional features. Many manufacturers produce such acoustic equipment, so the consumer has a lot to choose from. In this article, we will take a closer look at modern hi-fi acoustics and find out what it is.

Hi-Fi is a combination of high fidelity. This term means that the sound that is reproduced with the help of special equipment is as close as possible to the original. It is for these qualities that modern consumers so often choose such acoustics.

Modern audio systems such as Hi-Fi are in great demand. For most users, one name for such a technique is associated with first-class quality sound. All equipment of this type is manufactured in accordance with DIN 45500 and EC60581 standards - this is a fairly wide range of amplitude-frequency characteristics... In addition, these standards indicate that the technique is characterized by low noise and low total harmonic distortion. Such a rigid framework allowed today's manufacturers to compete fairly.

However, the listed features do not prevent many companies from reducing the cost of production processes, using exclusively budget materials, for example, a chipboard case instead of wood, and the processors responsible for processing sound in receivers are taken from models released in the past.

Hi-Fi acoustics usually have the following technical parameters:

• bandwidth - from 20 to 42000 Hz - these are optimal indicators, but when choosing a similar technique, it is advisable to give preference to the options for which this value is higher;
• frequency response graph here it is as smooth as possible (ideally, horizontal).

Hi-Fi acoustics are presented in a wide range today. Each buyer has the opportunity to find the best option for himself with a set of necessary options and configurations.

Let's consider what types the considered audio systems are divided into.

• Shelving... Models placed on separate shelves or racks. These systems are more often designed to be compact or medium in size.

• Floor standing... Hi-Fi speaker systems designed to be installed on the floor. This technique is more suitable for rooms with an area of ​​10-12 sq. m and more. Often these devices are large in size and are particularly rich in sound.

• Active... Modern acoustics of this kind has a lot of its own characteristics. Usually, an amplifier is already provided in its device, so the quality of the reproduced sound is many times cleaner and better than in analogs of the passive type.

Let's analyze a small rating of the best hi-fi acoustics models in accordance with their price category.

There are many excellent hi-fi loudspeakers out there that are very inexpensive.

Let's look at an overview of popular options.

• Elac Debut C5... Inexpensive German acoustics with austere exterior design. The total power is 50 W, the case is made of high quality MDF. The crossover frequency is 3 kHz.

• Iamaha NS-P160... A popular and inexpensive system with a high-quality MDF case. The maximum power level is limited to 60 watts.

• Sven HT-201... Inexpensive, but high-quality audio system, which is manufactured in Chinese factories. The case is made of MDF in a laconic black color, the power of the subwoofer is 20 W, and the power of the speakers is 2x12 W.

• JBL Stage A120... Acoustics designed to be used in conjunction with a home theater. Provides high-quality live sound, pleases users with rich and surround sound. The system is assembled from 2 front speakers made from MDF in black. The maximum total power is limited to 250 W.

Consider a list of current average cost Hi-Fi bushes.

• Elac Debut B5... Shelving speaker in traditional black. The nominal total power is 50 W, the case is made of MDF, finished with vinyl. The front speakers of this model weigh only 5.2 kg. Magnetic shielding provided, standard screw terminals available, removable grille.

• Sony SS-CS5... 3-way Hi-Fi speaker system with 3 speakers for enhanced and clearest sound. The maximum power of the front speakers is 100 watts. The system is of the shelf type. The body is made of MDF, finished with veneer.

• Yamaha NS-P350... A great system for those who like powerful bass. The nominal total power of this model is 150 W. The rear speakers are made in a shelf version. The body is made of black MDF.

• Jamo S807... Floor standing two-way speaker system. The set includes 2 front-facing speakers of the highest quality. The maximum total power of this speaker is 200 W. Jamo S807 comes in brown.

Let's take a closer look at which hi-fi acoustics models are considered the most demanded in the premium class.

• Heco Ascada 2.0. BTX Piano Black Set... Dear Hi-Fi bookshelf speakers equipped with Bluetooth, USB. It is made in black and has an impeccable sound. Synchronization with a personal computer is possible. The power of the front speakers is 2X35 W.

• Jamo S807 HCS... A beautiful set of loudspeakers, offered in different cabinet colors. Differs in excellent acoustic parameters. The maximum total power of this device is 440 W. The front speakers of the system are of the floor-standing type, and the rear speakers are of the shelf type.

• Elac F6.2... Luxurious and expensive hi-fi speakers that perfectly cope with the task of creating surround sound for home theaters. Produces quite powerful bass without spoiling the rest of the frequencies. The maximum total power is 140 W.

• JBL Stage A190... Advanced home theater speaker system. Differs in beautiful external design. The nominal total power is 20 W, the maximum is 225 W. The body is made of laconic black MDF.

The choice of high-quality hi-fi acoustics should be taken responsibly, especially if you are planning to purchase an expensive premium model.

In order not to be mistaken with the search for a worthy option, you need to take into account several important factors and features of different criteria for musical technique.

• First of all, the buyer needs determine the purpose for which he plans to use the selected acoustics... If the devices are selected only for the computer and work behind it, then you can choose an inexpensive option of low or medium power.If you want to complement a high-quality home theater, and not just computer equipment, then it makes sense to find a more powerful and functional model, with which watching movies and listening to music will give household members special pleasure.
• Should take into account the area of ​​the room in which the equipment will be located... For large and spacious rooms, you can safely buy loud and powerful acoustic Hi-Fi systems. For cramped conditions, it makes no sense to buy such musical equipment - it is better to choose something practical and convenient, preferably of medium power.
• Decide what kind of functional "filling" you expect from the selected device... Today on sale you can find Hi-Fi acoustics with a variety of options and functions. Decide for yourself which configurations you really need, and for which there is no point in overpaying. Thus, you will save yourself from unnecessary unnecessary expenses, because more functional devices will always cost more.
• Pay attention to the technical characteristics of the technique... It is advisable to study them by reading the accompanying documentation - only here all the parameters will be indicated as accurately as possible, without exaggeration (sellers often overestimate many parameters in order to interest the consumer more).
• Check the technique before paying... Inspect the housings carefully for any defects or damage. High-quality equipment will be assembled perfectly, without gaps, backlash and loose parts. Do not hesitate to inspect the acoustics meticulously - this way you will hedge yourself against buying a low-quality product.
• It is recommended to check the sound of your chosen music technique.... During testing, the devices from the speakers should not be heard excessive noise, crackling. The sound should not be distorted, dull, or unpleasant to hear. If you don't like the sound of a particular model, try another option.
• Choose products from a well-known brand with a good reputation... Today, many manufacturers produce high-quality and reliable equipment. Hi-Fi audio systems, which are manufactured by Russian, Japanese and German brands, are on sale. Find the option that appeals to you the most. Do not think that all branded musical equipment is prohibitively expensive - many companies offer relatively inexpensive, but no less high-quality speakers for the home.
• Buy hi-fi speakers from a brand or trusted store with a good reputation... Only in such outlets you will be able to purchase original and new equipment, which will be accompanied by a manufacturer's warranty. Here they will provide a warranty card, which you will definitely need to keep.

In the next video, you will find an overview of the Yamaha MusicCast 20 wireless Hi-Fi speakers.