EQ Bands. Yamaha V4.5

Yamaha Professional Audio CL StageMix V4.5 User Guide

5.2.1 HPF

When any input channel is selected in the EQ Editing Screen, an [HPF] button appears at the top of the EQ graph. Press this button to switch the HPF on/off. When the button is green, the HPF is On. HPF has no

Gain or Q parameter: only frequency.

The Slope of an Input Channel’s HPF can be adjusted between -6dB and -12dB per octave by pressing the buttons in the floating display above the HP dot.

Note: this feature requires CL console firmware V1.5 or higher.

When an output channel is selected in the EQ Editing Screen, the

[HPF] button will only appear if band 1 is assigned to the HPF function.

5.2.2 EQ Bands 1 & 4

EQ bands 1 & 4 have additional choices of band-type. Both these bands can be assigned to function as a shelf or a bell, and band 4 can also function as a Low Pass Filter. Band 1 can also be a HPF for Mix,

Matrix and Stereo/Mono Master channels. When one of these bands is selected, the relevant additional buttons are shown above the EQ graph.

5.2.3 EQ ON

The channel EQ can be switched on/off with the [EQ ON] button towards the top-right of the EQ screen. It is green when the EQ is on.

When the EQ is switched off, the EQ curve will be grey.

5.2.4 EQ RESET

The [RESET] button above the EQ curve allows the EQ to be reset to either its Default values or to Flat. After pressing [RESET], an “Are You

Sure?” popup will be displayed before the action is executed.

• Selecting “Default EQ” will reset all EQ parameters for the selected channel back to their default values, including HPF.

• Selecting “Flatten EQ” will set the Gain of bands 1-4 to 0dB, but will not change the Q and Frequency values.

• Select “No” to cancel and exit this function.

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