Mouse Control

Use your mouse to perform various editing EQ functions:

•Single Set: Click the left mouse button to adjust individual bands and sweep across the GUI to quickly paint a new EQ curve.

•Sweep Default: Press Ctrl and click the left mouse button (Ctrl + left click) to set the default (0 dB) on individual EQ bands as you sweep across the bands. When using Sweep Default, you must press the Ctrl key before the mouse click and keep it down when you click the mouse.

•Sweep Copy: Click the right mouse button to copy a selected value to all other bands with one sweeping motion.

Input/Output

The input and output meters, located at the far-left side of the GUI, represent the incoming signal and the output (post- effect) signal. The “In” signal meter is determined by the amount of aux send or insert level sent from the D8B. The “Out” meter level from the RTA-31 is controlled with the Level slider found on the far-right side of the GUI. You will notice the Output level may need to be adjusted using the Level slider to compensate for changes made in band frequency levels in the graphic EQ.

The Level slider, found on the far-right side of the GUI, controls the output level of RTA-31. It represents the pre- effect gain level to let you create headroom when boosting the signal. This value ranges from –12 dB to +12 dB.

Remember: Changes in EQ settings will have an effect on the output and can cause clipping in the EQ. You will notice that the Output level may need to be adjusted from time to time using the Level slider to compensate for changes made in the graphic EQ settings.

Note: Use Ctrl + click to set the level to 0 dB.

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Acuma RTA-31