Parametric Equalisation - Klark Teknik HELIX SYSTEM DN9344 Operator's Manual

Operation DN9340:
Select parametric equalisation by pressing the PARAMETRIC key.
The display for the parametric equaliser is similar to the home page, showing the frequency response - in this
case just for the parametric sections. At the top right is a legend "PEQ 1 of 1" which indicates which PEQ
section is currently active for control, and also how many sections are in use. So, for example, if we have 4
sections in use, and are adjusting the second one the legend would read "PEQ 2 of 4". If no PEQ sections are
active, then the display is blank except for the "ADD" key. Press this key to add a section of EQ.
Soft Key Functions
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channel, each of which can be used across the whole frequency range from 20Hz-20kHz.
circuit without clearing its settings.

Parametric equalisation

selects which PEQ section is to be controlled
Default page displays frequency, Q and level for this section
EQ settings page
·
EQ type - this allows control over the characteristics of the equaliser.
Proportional, Constant, and Symmetrical curves are available.
·
Graph display - three modes are available, to ensure that clear information is
available for any application. "Curve" mode shows the overall response of the
whole parametric equaliser. "Active" mode shows just the response of the single
section currently being selected for adjustment. "Individual" mode shows all the
sections, but as individual curves rather than as a single composite response.
EQ remove page
This page allows the currently-selected PEQ section to be deleted entirely (as opposed
to bypassed see IN/OUT below). The centre encoder is turned clockwise to remove the
section, and then the right encoder is also turned clockwise to confirm.
adds a new PEQ section. There are 12 PEQ sections available to each
pressing this allows an individual section to be switched in and out of
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