Four Audio System Software and PPA Manual
Input View

The input view let's you adjust room / input EQs, gain and delay for the corresponding input.

 

The EQ Editor is explained in its own chapter. See EQ Editor

1 Output Level Meter Displays the levels of all used outputs. Non-used outputs are grayed out.
2 Input Gain Control Allows to change the input gain by either dragging the slider or entering the desired value in the edit field below the slider.
3 Input Delay Control Allows to set the input delay for the given input. The delay can only be adjusted in steps of 2 samples.
4 Input Level Meter Shows the input level of the given input.