Calista C2-88 Projector Ground Loop

A double grounding of a line or electronic device at two different "ground" points of differing voltage.

High Hat
A double cymbal on a stand which can be played with a foot pedal or by the top cymbal being hit with a stick.

Calista C3-S Security System 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).

Golden Section
A ratio of height to width to length of a room to achieve "good acoustics" and first recommended by the ancient Greeks. The ratio is approximately the width 1.6 times the height and the length 2.6 times the height

Calista C1-9 Home Theater High Impedance
Impedance of 5000 or more ohms.

Compression Driver
The unit that feeds a sound pressure wave into the throat of a horn (in a horn loudspeaker).

Gain Control
A device that changes the gain of an amplifier or circuit, often a knob that can be turned or a slide that can be moved up arid down. Calista Reviews

Auxiliary Equipment
Effects devices separate from but working with the recording console.

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