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User Manual for ALP442e & ALP442e-MIC
Gain=+16dB: -16 dBu->0 dBfs.
Gain=+ 10 dB: -10 dBu->0 dBfs
Gain=+ 0 dB: 0 dBu->0 dBfs
Gain=-10 dB: +10 dBu->0 dBfs
Gain=-24 dB: +24 dBu->-0 dBfs
Digital gains are available for all the input and output audio streams, and
can be adjusted via the faders.
1) Click and hold the fader button down and move the mouse vertically
2) Press the Ctrl key without releasing and then click on the fader
3) Click on the gain value displayed below the fader, write and enter the
Double click on the fader to reset the digital gain to 0 dB.
Digital gain values range from -90.1 dB to +12 dB, in steps of 0.1 dB.
Each Vu-meter displays the input signal level in dBfs, before or after the
digital gain is applied..
Double click on the blue radio button on the bottom left of the vu-meter to
display the Pre/Post digital gain selection. The radio button appearance
depends on the selected mode
The Vu-meters display the levels in peak-meter.
The clipping threshold of the vu-meters can be adjusted from the global
menu "Settings/Audio meters" . When the signal level exceeds this
threshold, the red LED above the Vu-meter lights up.
48V phantom power (ALP442e-MIC / ALP882e-MIC)
Setting the phantom power on an analog input is possible when this input
is set to Mic level mode.
Solo
The solo button has an effect on the two channels of a stereo pair.
A click on this button sets the two channels in solo mode, and it turns
ALP882e & ALP882e-MIC
,
Digital gain settings
There are three ways of adjusting the digital gain.
to increase/decrease the gain in 0.1 dB steps.
button. The gain can be adjusted with the mouse wheel in 1 dB steps
as long as the Ctrl key remains pressed.
new value.
: Pre-fader
Gain= 56 dB: -56 dBu->0 dBfs
Gain= 46 dB: -46 dBu-> 0dBfs
Gain= 30 dB: -30 dBu-> 0dBfs
Gain= 10 dB: -10 dBu->0 dBfs
Gain= 0 dB: 0 dBu->0 dBfs
Gapain= -10 dB: +10 dBu->0 dBfs
: Post-fader
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