Monitor Audio IA150-2 Manuel Du Propriétaire page 13

Allocate Preset
Output Channel – Select channel to edit and select
output DSP Preset. When a channel is selected from
a drop down menu its partnering channel will also
show on the other drop down as opposite.
Output Name – Text Input for channel name. If
it is changed here, then it will also change on the
Input/ Output settings page.
DSP Preset – Selects saved DSP Preset to apply
to output channel. This will always be individually
selectable on each channel, never linked between
stereo pairs.
Test Signal
Output Channel – Select output channel to route
test signal to. When a channel is selected from a
drop down menu its equivalent channels will also
show on the other drop down as above.
Stimulus – Select Pink Noise or any input channel
to route to selected output temporarily.
Volume Level – Volume level of stimulus of
selected channel in dB.
On/ Off – Turn selected stimulus on or off. Defaults
to off when exiting DSP Configuration page.
Import/ Export Preset
All Presets – Import/ Export all DSP Presets to/
from a file.
Single Preset – Import/ Export currently selected
DSP Preset to/ from a file.
Duplicate Preset
Copy DSP Preset 'X' to DSP Preset 'Y'. Both of
which are selectable from the drop down menus.
Select/ Rename DSP Preset
Select DSP Preset – The selected preset will
automatically store any changes to EQ settings
made in the settings below.
Edit Preset Name – Text entry field to change
preset to a custom name.
Reset – Reset all names and settings of currently
selected preset to default.
EQ Graph
Shows curve of EQ settings.
EQ Parameter
10 bands of parametric EQ each with the following
configurable settings:
EQ – On/ Off – Used to switch on the frequency
band to activate the parameter changes applied.
EQ Frequency – This is the centre point in the
frequency bandwidth at which the changes are
applied.
EQ – Q –The Q factor controls the bandwidth that
will be boosted by the equaliser (number range
between 0.3-24). The lower the Q factor, the wider
the bandwidth (and the more frequencies either
side of the centre point will be affected). The higher
the Q factor, the narrower the bandwidth (and the
fewer frequencies will be affected).
EQ – Gain +/ - dB – The increase or decrease in
gain/ volume at selected frequency.
Tilt Control
This is were a gain change can be set to remain
constant from below or above a set frequency.
Apply a Tilt EQ Filter to low or high frequencies
using the following configurable settings:
Tilt On/ Off – Used to switch on the High or Low
Tilt EQ Filter to activate the parameter changes
applied.
Frequency – Frequency start point of Tilt Filter
adjustment.
Gain – The increase or decrease in gain/ volume.
Crossover
This is were High Pass (HP) or Low Pass (LP)
crossover filters can be applied. This is useful
when using passive subwoofers (a LP filter will be
used) or small satellites that cannot handle low
frequencies (HP filter). Set Low Pass and High Pass
Filters using the following configurable settings:
Crossover On/ Off – Used to switch on the
High or Low Pass Filter to activate the parameter
changes applied.
Cut off Frequency – Set the -6dB point of each
HP & LP Crossover Filter.
Filter Type – Selectable between 6, 12, 18, 24 dB
per octave for each HP & LP Crossover Filter. The
greater the figure the steeper the cut off angle of
the slope.
Delay
Text entry fields to select delay in either
milliseconds, feet or metres.
When a number is entered for one unit, the other
two units are automatically calculated.
Limiter
Level – Level of limiter selectable between Off,
-3dB, -6dB, -9dB. This is designed to limit the
level of a signal above the threshold set, preventing
any additional gain above this point and potential
damage to the speakers.
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