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Graphic eq vs parametric

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Highlighting the corresponding curve, the Channel EQ allows you to hear the sound of the corresponding speaker. CHANNEL EQ: it is the block used to flatten the emission of all the speakers of each front that should be adjusted with the most linear source possible (optical digital AUX input).

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It is important to note that all three equalizers can be disabled or enabled at will.ġ. Thanks to the processing power the bit One HD Virtuoso provides the user with three parametric equalizers that intervene in different points of the sound processing path. With a parametric equalizer, in most cases two or three points of intervention with a precision of a single hertz are sufficient, which thanks to the adjustment of the Q factor width allow you to model the curve to your liking. In fact, in graphic equalizers, to flatten a response curve, one is almost always forced to use almost all of the 31 intervention points offered, but each band introduces a phase shift that is added to the adjacent one, with the result of creating rotations on the whole spectrum.

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In professional audio parametric equalizers have long since replaced the graphic ones for their greater precision of intervention as well as a considerable decrease in phase alterations.