Calista C3-S Security System Charge

The electrical energy of electrons. The energy is in the form of a force that is considered negative and repels other like forces (other electrons) and attracts opposite (positive) forces.

Clock Signal
The signal put out by a circuit that generates steady even pulses or steady codes used for synchronization.

Calista C1-9 Home Theater Console
A set of controls and their housing, which control all signals necessary for recording and mixing.

Kick (Kick Drum)
Another term for Bass Drum.

Calista C2-88 Projector Insulator
A substance such as glass, air, plastic, etc., that will (for all practical purposes) not conduct electricity.

Axis
A line around which a device operates. Example: In a microphone, this would be an imaginary line coming out from the front of the microphone in the direction of motion of the diaphragm.

Head
1) In tape recording, the transducer (energy converter) that changes the audio energy from electrical energy to magnetic energy and back; also the devices that apply magnetism to the recording tape for other purposes such as in the erase head.
2) The part of a device that immediately includes the transducer to change sound or audio signals from one energy form to another. Calista Reviews

Boundary Mic
A microphone mounted on a flat plate that acts as a reflective surface directing sound into the mic capsule. Used for general pick-up over a large area. See PCC, PZM.

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