In any computer system, sound providesaudio card, but you need columns to output it. From standard speakers for music centers and speakers, computer speakers differ only in support
The passive speakers sound worst. They are not equipped with an amplifier, and the standard amplifier of an audio card is suitable only for headphones. The only advantage of such speakers is their extremely low price. They will suit those who do not care about the quality of sound, although it is difficult to find them.
Active speakers for the computer, on the contrary,are equipped with their own amplifier. It enhances and improves the sound of the audio card. Such dynamics are bought, as a rule, in pairs, and one of them must have a sound controller. On the columns, there is more expensive not only a wheel, but also a button that disconnects the sound, and sometimes an audio connector, to which you can connect headphones. Of course, the sound level
Selecting the active speakers is more convenientcompany-manufacturer. Acoustics, referring to a well-known brand, will certainly be assembled according to standards. True, sometimes columns are produced by companies that do not specialize in acoustic devices. Such devices may be of poor quality, despite the known name, so it is not worthwhile to completely rely on the brand.
Some active speakers are equipped withphase-inverter. This device improves the quality of low sounds. Outwardly it resembles a hole in the case of the device, located next to the speaker. In small-volume columns, the phase-inverter is useless. It operates only in acoustic devices, the volume of which exceeds one liter.
Having found out the differences between passive and active acoustics, you can choose. First, decide what you need active speakers for. An acoustic device connected to
Very different active columns are neededkinomanam or professional gamers. Those who need the effect of a movie theater or need to hear the weakest sounds of computer games, suitable special audio systems, which consist of a subwoofer and satellites. A satellite is a low-pitched column designed to reproduce sounds in high and medium frequencies. The subwoofer is also a column. It is much more massive than the satellite and is responsible for the quality of low sound waves. Stereo sound is perfectly transmitted by satellites of the "2.1" type, and multichannel sound is provided by the "5.1" type.
Now it remains to buy the necessary satellites and a subwoofer, properly arrange them and enjoy the excellent sound of your favorite movie or game.
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