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QQ | Q_or_Quality_Factor | Qes | Qms | Qtc | QTS | Quantization | Quantization_error | Quasi-Parametric | Quick_Release_(terminal) | Quiescent_Current | Quiet_background |1. Q:-The ratio of reactance to resistance in a series circuit, or the ratio of resistance to reactance in a parallel circuit. 2. Q or Quality Factor: 3. Qes 4. Qms-The Q of a speaker driver at its free air resonance considering only its mechanical losses 5. Qtc:-The total Q or resistance of a woofer and sealed enclosure at the system's resonance frequency, considering all resistive losses. A Qtc of .7 has smoothest response and the lowest resonant frequency response. A Qtc of above 1.1 should only be used by those who prefer a "boomy" response. 6. QTS:The total resistance in a series or parallel circuit. This takes into account all Driver resistances, both electrical and mechanical. 7. Quantization:The process of converting, or digitizing, the almost infinitely variable amplitude of an analog waveform to one of a finite series of discrete levels. Performed by the A/D converter. 8. Quantization error:-Error resulting from quantizing an analog waveform to a discrete level. In general the longer the word length, the less the error. 9. Quasi-Parametric:-A type of equalizer. A quasi-parametric (also known as "semi-parametric") EQ will allow control over the frequency and gain of each band of equalization, but not the number of frequencies controlled (bandwidth). The midrange EQs on mixing consoles are often quasi-parametric. More flexible in some ways than a graphic EQ, a quasi-parametric EQ does not offer the full range of adjustment found in a fully parametric design. 10. Quick Release (terminal) 11. Quiescent Current:-The term given to describe the amount of current consumed by a circuit when it is not performing any work (sometimes referred to as standby current). 12. Quiet background |
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