Calista C1-9 Home Theater Foldback

A European term for the signal sent to the stage monitors in a live performance.

Electromagnetic Induction or Pick Up
The generation of electrical signal in a conductor moving in a magnetic field or being close to a changing magnetic field.

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

Buss (Bus)
A wire carrying signals to some place, usually fed from several sources.

Calista C3-S Security System Chase
The automatic adjusting of the speed of a recorder (or sequencer) to be time with another recorder.

Cardioid Pattern
A microphone pick up pattern, which has maximum pick up from the front, less pick up from the sides, and least pick up from the back of the diaphragm.

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. Bose

Foot Pedal
1) An effects device where the amount of the effect can be controlled by a musician with his foot.
2) The beater mechanism of a foot drum that is activated by the drummer's foot to play the drum.
3) Any device, like a volume control, that can be operated by the foot.

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Calista C1-9 Home Theater Bi

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