ENGLISH
OPERATION
11
PRESET EDITING
DUPLICATE/FROM/TO
•
Select FROM drop down tab the Preset number you will copy TO
another Preset number. For example, select “Preset 1” from FROM drop
down tab and then select from TO drop down tab “Preset 2”. Afterwards,
select “DUPLICATE” to complete the copying of Preset 1 settings to
Preset 2. Current Preset 2 settings (if available) will be replaced by Preset
1 settings.
EDITING
•
Use to set Slope, Q, Frequency and Gain settings and assign/save to a
particular Preset. Refer also to SAVE PRESET(S) above.
RENAME
•
From the EDITING drop down tab, select the Preset number you
would like to rename. Upon selection of the Preset number, type in
the RENAME section the Preset name you would like to call the Preset
number and press ENTER.
RESET
•
Selecting RESET will restore current Preset number to default settings.
TEST SIGNAL
A test signal can be sampled or loaded through all the channels. This is
useful for checking audio level of each channel or comparing/balancing
audio levels among the channels.
CHANNEL
•
Select from the drop down tab the channel where test signal will be
loaded. The test signal can be assigned to Channel 1 up to Channel 8 or
select ALL for the same test signal to be loaded to all eight channels at
the same time.
TEST SIGNAL
•
Select ON for the test signal to be active for the selected channel. Turn
off test signal by selecting OFF.
TYPE
•
The test signal can be a pink noise generator or actual input signal from
any of the input channels. Select from the drop down tab Pink Noise or
Input 1 to Input 8 to serve as for the test signal for specific channel or
for ALL channels.
•
Pink noise is useful in setting up audio and equalization levels.
VOLUME
•
Grab the pointer of the VOLUME knob icon and rotate to adjust test
signal audio level. The corresponding numerical value of the adjusted
test signal audio level is reflected below the knob icon.
Frequency Response Graph (sample only to show response when you turn ON each parameter)
MASTER GAIN
•
Adjusting Master Gain level will be effective simultaneously to all
output channels. Drag the slider icon to set Master Gain level within
±12 dB range. The corresponding numerical value of adjusted Master
Gain level is reflected beside the slider icon. You can also type directly
desired Master Gain level in the section beside the slider icon.
SLOPE
•
Slope refers to how abruptly frequencies are attenuated by the filter
once the cutoff frequency is passed. Slope is quantified in decibels per
octave (dB/octave). Available selectable filter (roll off) slope values are
-6dB, -12dB, -18dB and -24dB per octave.
