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A digital mixer may solve this problem: a sound operator can operate the whole sound system from a laptop computer. With the proper set-up, it can even be done by a wireless tablet for increased mobility. In fact, many of the digital mixer's functions are easier to operate from a computer screen than the actual mixing console.
It is possible to set up a sound system and mix via laptop, touchscreen or tablet. Computer networks can connect digital system elements for expanded monitoring and control, allowing the system technician to make adjustments to distant devices during the performance. The use of remote control technology can reduce the amount of venue space used ...
The left and right surround speakers in the bottom line create the surround sound effect. 5.1 surround sound ("five-point one") is the common name for surround sound audio systems. 5.1 is the most commonly used layout in home theatres. [1] It uses five full-bandwidth channels and one low-frequency effects channel (the "point one"). [2]
However, whereas a 5.1 surround sound system combines both surround and rear channel effects into two channels (commonly configured in home theatre set-ups as two rear surround speakers), a 7.1 surround system splits the surround and rear channel information into four distinct channels, in which sound effects are directed to left and right ...
A DJ gets his decks ready as the speaker cabinets are set up and readied for a dance event. A challenge with designing sound systems for clubs is that the sound system may need to be used for both prerecorded music played by DJs and live music. A club system designed for DJs needs a DJ mixer and space for record players. In contrast, a live ...
This technique is called pulse-width modulation (PWM) and allows approximate playback of PCM audio. (A more refined version of this technique is used in class D audio amplifiers.) With the PC speaker this method achieves limited quality playback, but a commercial solution named RealSound used it to provide improved sound on several games.
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A public address system (or PA system) is an electronic system comprising microphones, amplifiers, loudspeakers, and related equipment. It increases the apparent volume (loudness) of a human voice, musical instrument, or other acoustic sound source or recorded sound or music.