Calista C3-S Security System Infinite Baffle

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

Impedance
1) A term for the electrical resistance found in a/c circuits. Affects the ability of a cable to transmit low level (e.g. sound) signals over a long distance. Measured in Ohms. Speakers are rated according to power handling capabilities (Watts, W) and impedance (Ohms).
2) The total opposition offered by an electric circuit to the flow of an alternating current of a single frequency. It is a combination of resistance and reactance and is measured in ohms. Remember that a speaker's impedance changes with frequency, it is not a constant value.
3) The opposition to alternating current.

Calista C2-88 Projector Compact Disc Recordable CDR
A blank Compact Disc that can be recorded on one time.

Effects
1) Various ways an audio signal can be modified by adding something to the signal to change the sound.
2) Short for the term Sound Effects (sounds other than dialogue, narration or music like door closings, wind, etc. added to film or video shots).

Calista C1-9 Home Theater Inductor
A device designed primarily to introduce inductance into an electric circuit. Sometimes called a choke or coil.

Line Out (Output, Send)
Where a signal leaves the board or component.

Linear
The condition of obtaining a change at the output of the device which is proportional to the change occurring at the input. Calista Reviews

Insert
1) A punch in of the all of the tracks being recorded in a recording session.
2) On Solid State Logic consoles, placing an outboard piece of gear in the channel by patching and activating a switch.

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