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ProLinear 820 DSP Monitors

...front panel control or the included graphical PC application software.

Alesis Monitors

Ballyhoo - A set of programmed moves for automated lights where the lights move randomly within a specific area.. Used . . Used . ...

AB - A stereo recording technique. Two microphones of the same make and model are located next to one another in , and point in the same direction. The left mic is panned hard left on the mixer. The right. Used . mic is panned hard right.

This technique has flaws, such as audio reflections from each mic which can cause comb filtering (narrow coverage). This can be somewhat corrected by s. Used . pacing the mics out, but this will not fully correct the problem and can lead to muddy sound from delay artifacts.

Controllers - A hoist or motor controller is a machine for raising and lowering personnel or gear by means of a cable for the purpose of setting the gear in place on a truss or stage.

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Microphones - A microphone is a device that converts sound waves into an electrical signal. There are many different kinds of microphones, including carbon, condenser, dynamic, and ribbon microphones, all of which . Used . have serve specific needs in recording and audio production. . Used . ...

Zirconium Lamp - A high intensity point source arc lamp using a zirconium oxide cathode in an argon-filled bulb. Used in powerful projectors because of its low emanation of long-wavelength light and its concentrated . Used . source. Similar to the Drummond light or Limelight, but differing from them chiefly in the employment of cones of zirconium instead of cylinders of lime. It has been outdated and replaced b. Used . y electric lighting....

Monitors

Monitors are commonly known as “stage monitors”. Stage monitors are the speakers used on stage that are directed towards the performers so that they can hear themselves while playing. This allows them to monitor how well they are playing. Usually, the monitor speaker is needed when instruments with amplifiers are used in combination with acoustic instruments and the voice. These monitors on stage usually have built in amplifiers and equalizers. These monitors specifically highlight the vocals and the sound of the acoustic instruments so they won’t be enveloped completely by the drums or the other electronic instruments. The audio wedge, wedge monitor, stage wedge, amplifiers, equalizers and monitor mixers all comprise the stage monitor system. There are two types of monitor speakers: the floor monitors and side fill monitors. Usually speakers on stage are heavy duty and require high input power to be able to generate high volume sounds. The floor monitors are the speakers that are placed on the floor. They are compact with the angle back design. Because of its angle appearance, it is also known as “wedge”. The smaller singular speakers are called the “hot spot” monitor that is usually placed on the microphone stand so the performers can easily hear themselves. The two way heavy duty speakers have the woofer and the high frequency horn. The side fill monitors are those found at the upright side of the stage and these allow sound to be heard in places that the floor monitors cannot cover.