Sound 2

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ITEM 12
A minimum band EQ: 31Hz, 63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHz.
EQUALIZATION PURPOSE: To correct deficiencies listening acoustic enclosure, matching the irregularities that occur in it and trying to make the total system response is what interests us.
FILTERS STAGE FEATURES: No stage as a function of Q. Frequency octavas.Q separate filters of the user is constante.Control gain stages.
CLASSIFICATION FILTERS: Step-alto.Paso-bajo.Paso-banda.Elimina-band or band-reject.
ACTIVE FILTERS BENEFITS: No use frecuencias.Gran coils for low calculo.Gran versatility in handling and signal amplification entrada.Facilitan the design of high filtros.Velocidad response and impedance uniforme.Elevada outstanding entrada.Buenas inherent distortion respuesta.Reducida .
ITEM 13
MIXER AUDIO:
Combine several audio signals on which they can act independently or jointly.
BUSES: These are the points where they combine or blend together dives circuits that affect the same function. There are several types: From subgroup Assistant; main mix, pre-fader ...
ATTENUATOR PAD FUNCTION: Allows attenuate the microphone input signal at a fixed level of -20 dB.
Inserts ITEMS: Used to introduce external processing devices that will enable the dynamic change of the signal or its processing time and that can not integrated into the mixer.
Pan control: Used to spread the mono input signal to the outputs of sub-buses or main L and R outputs of the mixer with the purpose of locating the mono signal into a virtual stereo image.

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