Calista C3-S Security System Highs

Short for the term High Frequencies (the audio frequencies from 6000 Hz and above).

Chorusing
1) A term meaning the same thing as Chorus (Definition 3 or 4).
2) In some delay effects devices, a term used to mean the term Depth (the amount of change in the controlled signal by the control signal).

Calista C2-88 Projector Clipping
Distortion of a signal by its being chopped off. An overload problem caused by pushing an amplifier beyond its capabilities. The flat-topped signal has high levels of harmonic distortion which creates heat in a loudspeaker and is the major cause of loudspeaker component failure.

Group
1) A number of channels or faders that can be controlled by one Master VCA slide.
2) A shortening of the term Recording Group (a buss or the signal present on a buss).

Calista C1-9 Home Theater Fidelity
The recording or reproduction quality.

Foot Switch
A switch placed on the floor and pressed by a musician to do various functions.

Gain
1) Knob usually found at the top of each input channel on the soundboard. Used to set input levels of the separate channels to relatively equal positions.
2) The amount of increase in audio signal strength, often expressed in dB. Calista Reviews

Error Message
A prompt on a computer screen telling the operator that an error has occurred.

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