Lab.gruppen PLM 20K44 - Manual (Page 104)

Lake Controller Operation Manual Rev 1.5.4
EQ/Levels Menu Reference
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CROSSOVER SET is not applicable for the Linear
Phase Brick Wall 4-Way crossover.
6.4.7.4 Filter Bypass/Filter Insert
This button reads FILTER BYPASS when a parametric filter is selected, or when a crossover filter has been
split. For parametric EQ filters, select the filter box and tap FILTER INSERT / FILTER BYPASS to activate or
deactivate the selected filter.
A crossover HPF/LPF filter can be disabled by splitting the crossover and tapping FILTER BYPASS, followed
by OK on the warning confirmation dialog.
Linear phase crossovers, or combined Classic
crossovers, cannot be bypassed. To bypass the
Module’s overall HPF or LPF, toggle the HPF
ENABLE / LPF ENABLE button.
6.4.8 Filter Flat
The FILTER FLAT button is active only when a PEQ filter is selected. The function is inactive if a crossover is
selected. Tap FILTER FLAT to set the filter gain to zero and leave frequency/bandwidth unchanged.
6.4.9 Filter Delete
The FILTER DELETE button is active only when a PEQ filter is selected. The function is inactive if a cross-
over is selected. Tap FILTER DELETE to remove the selected PEQ filter from the overlay.
6.4.10 Filter Edit
Tap FILTER EDIT to manually enter values for a selected filter using the on-screen (or external) keyboard.
The values available for adjustment depend on whether a crossover or PEQ filter is selected. For a cross-
over, HPF or LPF only the frequency can be edited; for a parametric EQ filter the gain (dB), frequency (Hz),
and width (octave) can be edited.
To manually edit a filter:
1. Tap the filter box, then tap FILTER EDIT.
2. Tap the value to edit at the top of the screen (highlighted in blue).