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Audio     What is "Frequency Response"?   Frequency response is the measure of any system's response at the output to a signal of varying frequency (but... [ 12-10-2005 ] What is Amplifier?   A component that increases the gain or level of an audio signal. [ 12-10-2005 ] What is Bass?   Low frequencies; those below approximately 200 Hz. [ 12-10-2005 ] What is Bi-Wiring?   A method of connecting an amplifier or receiver to a speaker in which separate wires are run between the amp... [ 12-10-2005 ] What is Coaxial?   A speaker typically with one driver in the middle of, and on the same axis as, another driver.An audio or... [ 12-10-2005 ] What is Decibel (dB)?   A logarithmic measurement unit that describes a sound's relative loudness, though it can also be used to... [ 12-10-2005 ] What is Impedance?   A measure of the impediment to the flow of alternating current, measured in "ohms" at a given frequency... [ 12-10-2005 ] What is Sensitivity?   A measurement (in dB) of the sound-pressure level over a specified frequency range created by a speaker driven... [ 12-10-2005 ]

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