5
CELEUS 200
English
20. Pan / Balance Controls
This alternates the degree or level
of audio that the left and right side
of the main mix should receive. On
mono channels, the PAN control
will adjust the level that the left and
right should receive (pan), where as
on a stereo channel, adjusting the
BAL control will attenuate the left
or right audio signals accordingly
(balance).
21. Peak & Signal Indicators
These LEDs will light up when
signals reach certain levels. The
Signal LED on the right will light up
when an any audio signal is present
on the channel. The indicator on
the left (Peak) will light up when
the channel hits high peaks, 6 dB
before overload occurs.
It is best to adjust the channel level
control so as to allow the Peak
indicator to light up on regular
intervals only. This will ensure a
greater dynamic range of audio.
22. Channel Level Control
This control will alter the signal level that is sent from the
corresponding channel to the main mix.
23. +4 / -10 Buttons
These buttons, located on
stereo channels, are used
adjust the input sensitivity of
the corresponding channel,
which will adapt the mixer to
external devices dependeing
on their operating levels. If the input source is -10 dBu
(consumer audio standard), it is best to engage the switch,
giving the signal a slight boost. If the input source is +4
dbV (professional audio standard) the button should be
disengaged. If you are unsure of the source’s operating
level, leave the switch disengaged until you test the
source’s signal level.
24. 'BT' and 'USB Player' buttons
Located on channels 3 and 4, these
buttons enable their corresponding
channels to be used for their
respective digital audio signals.
The BT button allows channel 3
to be used for the Bluetooth audio
streaming function, while the USB
Player button allows channel 4 to
control the signal from the onboard
USB audio player.
Digital Effect Processor
25. Program Control
This control will allow users
to select one of the 16 built-in
digital effects of the CELEUS
analog mixer. The effect
names that correspond with the
numbers can be found on the
top of the mixer’s face, or in the
digital effect table.
26. Effects On Button and
Indicator
Pushing this button will turn the
built-in effect processor on and
off. When the effect processor
is activated, the corresponding
LED will light up to indicate so.
27. Parameter Control
Turning this control will adjust
the one main parameter of the
selected effect. Each effect’s
parameter can be found on the
digital effect table.
28. EFX RTN Control
This control adjusts the final output level of the DFX
processor as sent to the main mix. For more EFX in your
signal ('wet'), turn this control up and your channels' level
controls down. For 'dryer' audio, turn the individual channel
level controls up and reduce the EFX control.
29. "To Phones / Control Room" Button
This button will allow you to send your EFX signal to the
Headphone and Control Room mixes for monitoring.
30. EFX Send Control
This is the final level control for the EFX Send mix. Your
EFX mix is created by using the individual EFX controls
found on input channels 1 through 4.
Main Section
31. Tape In/USB Audio Control
This control adjusts the incoming signal from both the RCA
"Tape In" jacks and the USB audio interface return signal.
The signals are then sent to the main mix. If there are input
signals from both the USB interface and the Tape In, the
two signals are combined and controlled simultaneously.
32. Tape In/USB To Phones/Control Room Button
Pushing this button in will send your Tape In/USB signal to
the Headphone and Control Room mixes for monitoring.
33. Phones/Control Room Control
This level control determines the final output level of both
the Headphone jack as well as the stereo Control Room
outputs. The default signal for this mix is the main mix
unless the "EFX TO MAIN" or "TAPE IN/USB TO MAIN"
buttons are engaged.
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