Calista C3-S Security System 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.

File
A collection of digital data stored in a computer's memory bank or on a floppy disc.

Calista C2-88 Projector Frequency
Practically speaking, high frequency means high pitch and low frequency means low pitch.

Layering
The recording (or playing) of a musical part with of several similar sound patches playing simultaneous.

Calista C1-9 Home Theater Headphones
Devices that can be worn on the head with small speakers that fit over the ears (or sometimes into the ears).

Attenuator (Pot)
The electronic dohickey under the knobs that increases or reduces the strength of the signal running through it. When these get old and dirty, they can make popping noises or rumbles in your PA (As in "my pots are dirty").
Assign Tochoose to which place an output is going to be sent.

Balanced input/output
A "balanced" connection is one that has three wires to move the signal. One is a ground, and the other two (called conductors) carry signals of equal value. This is why they are called balanced. Low Z cables and connections are the most common example. Calista Reviews

Compact Disc, Read Only Memory CDROM
A Compact Disc used to store digital data, such as large programs, that can be read by a computer.

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