About the sound industry in the eighties of the pastCenturies spoke almost all. However, today this topic is touched quite rarely. Publications about acoustic systems can be found only in some specialized editions. But many of us are not even aware of the possibilities that modern audio technologies can provide.
A home for each person is whereafter a hard day at work, he can relax by spending time reading books or watching TV. For many of us, it is no less pleasant to listen to your favorite music or enjoy watching a movie.
In order to get a complete sense of comfort,You need a good speaker system. Of course, in any technique there are built-in speakers. However, they tend to be of low quality. That is why many people seek to purchase additional devices for sound output. What are the best speakers for home?
Как выбрать акустическую систему для домашнего use? First of all, you need to decide why it is needed. Of course, a good speaker system for a sensitive music lover and for an ordinary housewife is far from equivalent. After all, their requests are fundamentally different from each other.
Кроме того, понадобится произвести реальную assessment of room capacity. Even a good sound system, but with high power, is hardly suitable for a small room of nine square meters.
Sound reproduction systems are divided intofive groups. The first one includes single-sided acoustics, the second - two-way, etc. How to choose a speaker system for this parameter? For people who have no special requests or who are simply deprived of a musical ear, it is quite enough to purchase a single-band system. All sounds of such speakers are emitted only from one speaker.
The best system is considered a two-way.In it, one of the speakers reproduces the sounds of medium and low frequencies, and the second - high. This is a good speaker system for watching movies or listening to music, as it delivers deep bass separately. It uses a subwoofer. This is a speaker that reproduces the low frequency range of sound frequencies. It has a rather powerful speaker built into it.
The most demanding students are encouraged to purchase four- and five-band systems. In them, the sound quality will be as high as possible.
How to select columns based on this parameter?Some buyers believe that the most powerful speakers can get the maximum volume. However, it is not. Power acoustics does not speak about the strength of the sound produced by it.
This parameter indicates mechanicalsystem reliability. The higher it is, the more durable the column operation will be. When choosing acoustics should take into account one thing. It will be better if the speaker power is higher than the same amplifier parameter.
Available on the market of acoustic systems are divided into two types. The first one is active. In a similar system, the amplifier is in a column. In the passive type it is separate.
Amplified speakers simplyplug into the outlet. At the same time, they immediately begin to produce sounds. Passive systems will not work this way. In order to hear the sound from such speakers, you will need to connect an amplifier. Simply put, the active type of acoustics works like ordinary computer speakers. The passive system is similar in its principle of operation to headphones that are not connected to the outlet.
Loudspeakers with active type amplifierhave a big plus. It lies in the simplicity of their use. In this regard, the entire system is quite mobile. It is easy to put it in another place or unmount it. Another advantage of active acoustics is that each of its bands, that is, the speaker, has a separate amplifier, the output of which are the separation filters. They are also active. Such a filter is easy to adjust. And it allows you to get high-quality sound.
Некоторые преимущества есть и у второго типа systems. First of all, they consist in their relatively low cost. In this case, passive systems, as a rule, are more powerful than active systems, and they can always be combined with the amplifier present in the house. In addition, such speakers do not need to supply a linear signal and voltage.
Good speaker system capableplay the loudest sounds, has a high sensitivity. This indicator is measured in decibels. Their number and determine the sound pressure that the speakers are able to exert on the surrounding space. The higher the sensitivity, the louder the sound. For home use perfect speakers, in which this value is 85 decibels.
This parameter is also important for thoseInterested in a good speaker system. A person is able to hear only those sounds that are in a certain range. It ranges from 20 to 20,000 Hertz. The frequencies are distributed to the following:
- low, ranging from 10 to 200 Hertz;
- medium - from 200 to 5000 Hertz;
- high - from 5,000 to 20,000 Hz.
Acoustic system purchased for homecinema can have a frequency in the range of 100-20000 Hertz. Music lovers are recommended columns with a large interval. The best for them will be speakers with a frequency of 20 to 35,000 Hz.
This parameter should also be addressed.attention when choosing a speaker system. The most popular speakers are closed and bass-reflex type. The body of the first of them is the easiest. It can have a diverse design and satisfy the tastes of various categories of customers.
However, with an enclosed space significantlyincreases the frequency of the lower resonance. This has a negative effect on the transmission of low frequencies. In this regard, most of the acoustic systems use a bass-reflex type case.
It is an open box with perfectmatched dimensions. There is a vent in the cabinet that directs sound from the rear of the speakers to the front. This allows you to significantly increase the volume of the bass.
On sale you can find speakers made of plastic,wood and chipboard. Each of these materials has its own merits. So, plastic allows to realize the most courageous design decisions. It is quite cheap and easy. However, the sounds reproduced by such speakers are much simpler. This is due to plastic rattling at high frequencies. Such columns, as a rule, find their use when using a computer. They are not suitable for watching movies. In such cases, the best option is the speaker system, made in a wooden case.
For a small room fit ceiling speakers.They are quite compact, have a low cost and provide a good sound. Their main disadvantage is shallow bass. In addition, ceiling speakers have low sensitivity. To play loud sound will need only 40 watts of power.
A good speaker system for the hall - rack. By its size it is larger than the ceiling one, but at the same time it provides a sufficient depth of low frequencies.
Very convincing bass sound thanks tooutdoor speakers. It is also a great sound system for a room that can shake the floor in a room. These speakers produce good sound and do not need a super-powerful amplifier.
However, the dimensions of the speakers arethe main reason due to which to eliminate additional vibrations of the body must be attached to the floor. In addition, when such speakers move away from the walls for better sound, the space they occupy increases significantly. Such speakers are quite massive and attract attention. And their cost is not so small.
По мнению некоторых любителей хорошей музыки, such audio systems are of the highest quality. However, in reality everything is different. Professional speaker systems have their own name not at all from the advantageously differing parameters. They are simply used for activities related to sound reproduction.
Professional speakers do not haveno design delights, and in their manufacture does not use expensive materials. Their main difference from amateur columns is the use of some elements that can withstand a constant load. After all, such systems work in stores or fitness clubs all the time, during the whole working time. In addition, professional speakers have great power. That it allows them to voice a fairly extensive space.
Those who want to get the best acousticsystem and has sufficient funds, it is worth considering the equipment of those manufacturers that are leaders in the market of sound reproduction equipment. And above all, I want to say about Bowers & Wilkins (B & W). In the list of the best manufacturers of speaker systems, it rightfully occupies one of the first places. The company specializes in the production of the most advanced home theaters. At the same time, it offers its customers only the best acoustics that perfectly reproduce any music. These systems are not cheap. However, with their help, you can hear almost perfect sound.
Top speaker systemsmanufacturers continues engineering company Rotel. It originated as a small family business, and today it is a solid company professionally engaged in sound equipment. Reviews of consumers who bought her home appliances confirm the high quality of the devices. In addition, the company produces audio systems that are suitable for buyers with different levels of wealth.
Affordable and quality speakers offersYamaha company. This Japanese manufacturer knows a lot not only in acoustic systems. Some branches of the company also produce classical and other musical instruments, which are highly valued by consumers around the world.
Jamo audio equipment is well known to many users. The columns produced by it are of high quality and are in various price categories.
Dependable in their sound products are produced by such brands as JBL, Magnat, Dali and HECO.
