No entertainment institution cando without a high-quality speaker system. Whether it's a concert hall, a puppet theater, a restaurant, a bar, a snack bar. Pleasant music and good design of the room, a modern repertoire will attract more visitors.
An acoustic system is an equipment consisting of a housing with built-in speakers, reproducing sound.
In order to choose the right acousticsystem, you should first determine the working conditions and purpose of the room. If the equipment is necessary for a regular discotheque or cafe, then it will be sufficient to have a 2x-3-band system, but for a concert hall already multi-band , which reproduces a rich and beautiful sound.
Acoustic systems are passive and active, that is, they already have a built-in amplifier, and for a passive system the sound amplifier must be connected separately.
In the active system for each frequency band(dynamics) is a separate amplifier, which allows you to get sound quality at the highest level and a wider range of frequencies. Also, active acoustics is provided with a volume control, which is convenient for operation.
A passive system requires an external amplifier to be connected, but in this case, the power of sound reproduction can only be increased by replacing the amplifier, not the entire costly speaker system.
For a small room are quite suitableBuilt-in or pendant acoustic kits that are attached to special racks. But for an expensive restaurant or club, floor systems are necessary, providing a high-quality, clean and powerful sound thanks to the three-dimensional body.
The price of floor systems is much higher thanhanging, since large dimensions require the rigidity of the housing. For this, stiffeners and partitions are installed inside the structure, and the body itself is made of particleboard of increased thickness, which not only adds weight to the system, but also increases the cost.
When choosing a professional speaker systemit is recommended to pay attention to branded equipment, which has been popular for a long time and is of high quality. It is desirable to purchase the goods in the store, where they make out a guarantee obligation for service, as this is another confirmation of the fact that the products are of high quality, and the producer is responsible to the consumer for their goods.
But, whatever the untwisted brandacoustic system, you must listen to the sound, and in different frequency ranges and at different sound power levels. Listening to the sound of the speakers and without a timbre correction, that is, when all the controls are turned to "0", since it is in this case that the real sound of the system is output.
It should not be forgotten that the new speakerssystems from any manufacturer require running-in, that is, within a period of 2 days to 3 months, the speakers will "get used to" reproducing the sound, as a result of which the sound quality is always slightly worse than at the initial stage. Because, initially the sound of the speaker system should be ideal for the buyer.
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