Specifications

18
Software
Gain Control
Gain can be individually set for each channel or can be set for
groups of channels at one time. Gain can be adjusted by dragging the
fader or by entering data directly into the window labeled “Gain”.
Gain must be entered as a negative number.
In the example, both speakers have -6 dB of gain set by the master
channel. This gain also appears in each loudspeaker’s panel under
total gain. On Speaker 1, an additional -4 dB of gain has been added
so that the total of -10 dB is displayed in the total window.
Delay
Each channel is capable of 1356 ms of delay. Delay can be individually
set for each channel or can be set for groups of loudspeakers at one
time by entering the delay in the master channel for that group of
loudspeakers. In the example, all three speakers have 12 ms of delay
set by the master channel. The 12 ms of delay also appears in each
loudspeaker’s panel under total delay. On Speaker 5, an additional 3
ms of delay has been added so that the total delay of 15 ms is
displayed in the total window.
Note: The speed of sound is generally approximated to be
1130 feet/sec (344 meters/sec). To calculate delay from
a known distance, divide the distance by the speed of
sound.
For example, 65 feet/1130 feet per second = 57.5 ms.
Equalization
Each channel contains 12 fully parametric filters. Each filter can be
a Bandpass, Highpass, Lowpass, Highshelf or Lowshelf filter.
To use the filters, first select the filter number you want to activate
or edit. In the example, #1 is selected. If the filter is available, select
“Filter Enabled”. It is now possible to select the type of filter
desired and adjust the associated parameters. The active filter will
be displayed in Red. If “Overall Response” is selected, a green
trace shows the response of all active filters being applied to that
channel. Once the filter is selected and enabled, it is also possible
to “mouse-click” in the graphical area in order to set the filter frequency
and gain.