Calista C1-9 Home Theater Link

(Said of compressors and dynamic processing units.) To combine the control input signals of two channels of a compressor (o

Effects
Electronic boxes (usually rack mounted) added to a PA system to subtly change and enhance the signals going through it. Examples include; Reverb, Delay, Compressor, Chorus.

Calista C2-88 Projector Clock Signal
The signal put out by a circuit that generates steady even pulses or steady codes used for synchronization.

Head Amp
British name for Preamplifier (A low-noise amplifier designed to take a low-level signal, such as the output of a tape head, and bring it up to normal line level).

Calista C3-S Security System AC
1) Abbreviation for alternating current.
2) An abbreviation of the term Alternating Current (electric current which flows back and forth in a circuit; all studio signals running through audio lines are AC).

Key
The control of a dynamics processing device by an external audio signal.

Lift
1) To boost gain of audio at a particular band of frequencies with an equalizer.
2) An elevation device in the star trek series of TV programs. Bose

Balance Control
A control on a stereo amplifier that when moved clockwise will make the right channel louder (and the left channel softer) and will do the reverse when moved counter-clockwise.

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Calista C1-9 Home Theater Bi

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