Calista C3-S Security System Hall

A large building designed for concerts; also called a concert hall.

I/O
Short for "Input/Output' and referring to:
1) An in-line console module that contains controls for the input section, output section and monitor section.
2) A module in electronic gear containing input and output amplifiers for the device.
3) A digital port (connector) able to both receive digital data and output digital data.

Calista C2-88 Projector Full Step
A change in pitch that occurs when moving up or down two piano keys

Cue Send Control
A control that will adjust the amount of signal sent to a cue buss from a console channel.

Calista C1-9 Home Theater In-Line Console
A console with modules that have controls for all console sections in one long strip.

Fidelity
The recording or reproduction quality.

LFO
Low-Frequency Oscillator (an oscillator that puts out an AC signal between .1 Hz and 10Hz used for a control signal). Bose

Infinite Baffle
A baffle so large that the sounds coming from one side do not reach the other side.

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