Galaxy Audio DS-SP24 - Manual (Page 20)

● Menu “Output 1/2/3/4” Output Channels Editing [access by pushing the “1/2/3/4” buttons]
From the “Default Screen”, it is possible to access the “Output Channel” menu by pressing the “1”
or “2” or “3” or “4” button. Once pressed, the related blue “EDIT” LED will turn ON.
The Sub-Menus pages can now be scrolled through by rotating clockwise and counter-clockwise
the “NAV/PM1” encoder.
For parameter editing it is necessary to press ENTER and an arrow will appear on the left of the
screen “->”. Then use the “PM2” and “PM3” encoders for selecting and setting the parameter
values. On some parameters that have three independent values, you will also need to use the
“PM1” encoder, for example for the filter’s parameter setting.
Note: All parameter editing can be done using the “NAV/PM1”,“PM2”, and “PM3” encoders and the
current shown value of the selected option is AUTOMATICALLY loaded during the encoders’ use
and stored as the current value once leaving the page.
HPF sub-menu – from this sub-menu it is possible to set the Output Channels High Pass Filter
(HPF).
The following is an example of a HPF sub-menu screen with the filter set at 24dB Linkwitz/Riley on
Output1... using the name “High” (see later for assigning a Name to the outputs):
The filter's parameters can be modified by use the “PM2” and “PM3” encoders for editing the
Filter's Low Cut Frequency and the Filter's Type and Order.
The Low Cut Frequency of the High Pass Filter can be edited using the “PM2” encoder and the
Filter's Type and Order can be edited by using the “PM3” encoder.
“Low Cut Frequency”: the selectable frequencies range is from 20Hz to 20kHz in steps of 1/24 of
an Octave and can be adjusted by rotating the “PM2” encoder.
“High Pass Type and Order”: allows you to select the X-Over's High Pass Filter Shape and Order.
The available shapes and orders for the High Pass Filter, that are accessible by rotating the “PM3”
encoder, are listed below:
– No Cut-Off (High Pass Filter Bypassed)
– Butwrth 6dB (Butterworth Filter 6dB/Oct Slope)
– Butwrth 12dB (Butterworth Filter 12dB/Oct Slope)
– Lnk/Ril 12dB (Linkwitz/Riley Filter 12dB/Oct Slope)
– Bessel 12dB (Bessel Filter 12dB/Oct Slope)
– Butwrth 18dB (Butterworth Filter 18dB/Oct Slope)
– Butwrth 24dB (Butterworth Filter 24dB/Oct Slope)
– Lnk/Ril 24dB (Linkwitz/Riley Filter 24dB/Oct Slope)
– Bessel 24dB (Bessel Filter 24dB/Oct Slope)
Note1: Once the desired options have been selected using the 2 encoders, they are automatically
saved as current and stored in the DS-SP24 system status once leaving the page.
Note2: To exit this page, push the “ESC” button.
Out-1 High HPE
-> 20.0 Hz Lnk/Ril 24dB
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