Calista C1-9 Home Theater Ground

In electronics, a place (terminal) that has zero volts.

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

Calista C2-88 Projector Instrument Amplifier
A device that has a power amplifier and speaker in a case (or in separate cases) to reproduce the signal put out by an electric instrument (such as an electric guitar) and to allow the instrument to be heard.

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

Calista C3-S Security System Headstock
The area of the guitar at the end of the neck where the strings are tuned.

Audio
Most often referring to electrical signals resulting from the sound pressure wave being converted into electrical energy.

Ground Lifter
An adapter that takes a three prong power cord and plugs into a two prong outlet, used to disconnect the third (ground) pin of the power outlet. WARNING: It can be VERY DANGEROUS to have no ground connection to the case by using a ground lifter and not grounding the unit by other means. Calista Reviews

Dynamic Mic
Robust type of microphone which picks up the sound on a diaphragm connected to a coil of wire which moves within a magnet. An alternating current is induced into the wire which provides the electrical output. Most dynamic mics have low output impedance of 200 Ohms. See Condenser Mic.

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Calista C1-9 Home Theater Bi

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