3
AM440DP
English
CONTROLS AND SETTINGS
Channel Controls
9.
Line/Mic Gain Control
This controls the sensitivity of the input
signal of the Line/Microphone input. The
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while still maintaining the quality of the
feed. This can be accomplished by ad-
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indicator occasionally illuminate. All 4
mono channels feature this control.
10.
High Frequency Control
This control is used to give a shelving
boost or cut of ±15 dB to high frequency
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amount of treble included in the audio of
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-
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-
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11.
Middle Frequency Control
This control is used to provide a peaking
style of boost and cut to the level of
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a range of ±15 dB. Changing middle
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%/+* 5&22<'* 6"'a/'(%)* 0#/(20* "-+,'"* +,-(* ?##0+* +,'57* +,'"'?)*
soothing overly harsh vocal and instrument sounds in the audio.
12. Low Frequency Control
This control is used to give a shelving boost or cut of ±15 dB to
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punch to drums and bass guitars.
13. Low Cut Filter (75 Hz)
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<#3L%/+* [* ,&=,L!-00* $<+'"* +,-+* "'2/%'0* -<<* 6"'a/'(%&'0* ?'<#3* IJ*
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noise or stage rumble.
14. EFX Control
The EFX control alters the signal level that is sent to the EFX
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Processor and is in-turn sent through the EFX send output.
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corresponding channel level control are not applied to the AUX
or EFX signals.
15. Pan / Balance Controls
This alternates the degree or level of audio
that the left and right side of the main mix
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%#(+"#<* 3&<<* -2@/0+* +,'* <'.'<* +,-+* +,'* <'6+* -(2*
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0+'"'#* %,-(('<7* -2@/0+&(=* +,'* S:T* %#(+"#<*
will increase the left or right audio signals
accordingly (balance).
16. Level Control
This rotary control will alter the signal level that is sent from the
corresponding channel to the main mixing bus.
17. Peak Indicator
This LED indicator will illuminate when the device hits high
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of the channel so that the PEAK indicator lights up on intervals
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18. +4 / -10 Switch
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&0* /0'2* -2@/0+* +,'* &(!/+* 0'(0&+&.&+)* #6* +,'*
%#""'0!#(2&(=* %,-(('<07* 3,&%,* 3&<<* -2-!+**
the AM440DP to external devices which
may use different operating levels. If the
input source is -10 dBV (consumer audio
<'.'<F7* &+* &0* ?'0+* +#* '(=-='* +,'* 03&+%,7*
allowing the signal to be heard. The +4
dBu level is suitable for Professional Audio
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you test the source’s signal. You can then engage if necessary
(if the level of the input signal is obviously too low).
Digital Effect Section
19. Digital Effect Display
This 2-digital numeric display shows the
program number that is currently applied
to your EFX audio signal. When you
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however the display will revert back to
the original program if a new program is
not selected within a few seconds. For a
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the Digital Effect Table.
20. Sig and Clip Indicators
Located within the Digital Effect Display are Clip and Sig LEDs.
The Sig LED will light up when any signal is received by the
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excessive signals are dynamically clipped. If the Clip LED lights
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controls on input channels to ensure the signal level is not too
high.
21. Program Control
This control is used to scroll through the various effects. Turning
the control clockwise will allow users to ascend into higher
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users to descend into lower program numbers. Pushing this
control will apply the new effect. When a tap-delay effect is
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delay time.
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interprets the time between last two pushes and remembers this
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even after the power is turned off). When the tap delay effect is
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window at the selected intervals.
22. EFX “to Main” Control
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sent to the Main left and right mixing bus to be applied to your
main feed.
23. EFX Routing Button
This button allow users to send the EFX signal to the Phones
mix for monitoring.
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