Sound card Atcom USB-sound card (5.1) 3D sound (Windows 7 ready) (7807)

Atcom USB-sound card (5.1) 3D sound (Windows 7 ready) (7807) will help improve the sound of your laptop when listening to music, watching movies, and playing games. Improved sound quality when using headphones. Atcom (5.1) 3D sound is a portable sound card with a USB interface.

A sound card is a semiconductor electrical circuit that allows you to work with sound on a computer. The very first computers, for about 10 years, did not allow the use of sounds, and all that could be heard from them was the clicking of various electronic-mechanical relays and the single-tone beeping of the built-in speaker, which announced the state of the system and the operation of some applications and games. The progenitor of the sound board can be considered the device of the company Covox Inc., which was connected to the printer port of the IBM PC and could reproduce digital monophonic sound. In addition, this fact suggests that Covox became the first external sound card.

Starting from 1988, the Creative company began to produce sound cards based on the Yamaha processor. However, the artificial sound of the instruments was still far from perfect, and the audio files took up a huge amount of memory - about 10 megabytes per minute of sound.

Characteristics Sound boards

Interface

USB 2.0

Article

7807

Model

USB-sound card (5.1) 3D sound (Windows 7 ready)

Manufacturer

Atcom

Country of manufacture

Китай

Warranty, month

12

Number of channels

5.1

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