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HELIX DN9848E Remote Control Software
User Guide
50
To set up a PEQ with Q shelving
Shelving is only available on sections 1 and 6. To set up PEQ on an output channel with Q shelving,
carry out the following:
1 In the PEQ screen, select the required output by pressing the
appropriate output button just above the graph, for example,
“Output 2”.
2 Select the PEQ section (1 or 6) you wish to set up by clicking within it, for
example, 1. The background of the section’s number will change to green to
show it is selected (see diagram right).
3 Set a centre frequency (21 steps per octave) and level using the Frequency
and Level control knobs or by using the target on the graph between
20.00 Hz and 20.00 kHz, and –12.0 dB and 12.0 dB, respectively.
4 On the Q control knob, select 6 dB/Oct (low shelving) or 12 dB/Oct (high
shelving), as required. Both these settings can be found at the high end
(fully clockwise) of the control knob setting, just past the 3.0 Oct
(Bandwidth) or 0.4 Q (Q) settings.
If either of the 1 or 6 PEQ sections is not needed in the set up, set its level to 0 dB on
the Level control knob.
To reset a single PEQ’s settings to default
To reset a PEQ’s settings to default, press the
button at the bottom of its section (directly underneath
the Level control knob). Select Yes at the window
prompt.
To reset all of the PEQs’ settings to default
To reset the settings of the six PEQ sections to default,
press the single
(underneath the row of
buttons at bottom of each PEQ section). Select Yes at
the window prompt.