User`s manual

BC 2000 DIGITAL
Audio Routing, Mixing and Processing System for Program Production Centres
.
ARENA DM CONTROL SURFACE
FUNCTIONAL DESCRIPTION
34
3.2.1.5. Input/Output Setup.
Depending on the type of signal that is active in each channel, when you access this
section you will be able to modify different parameters of that signal.
• In the case of a microphone signal, you can modify:
o Type of signal (“Input Mode”). This
can be a signal with microphone levels
or line levels. If you select “Line“, the
characteristic microphone adjustment
options will not be available.
o Microphone “Sensitivity“. There are
two sensitivity settings for a
microphone line depending on
whether the type of microphone
present in the channel is dynamic or
electrostatic. The “LOW“ setting is
appropriate for low-sensitivity
(dynamic) microphones. The “HIGH“ setting is used for high-sensitivity
(electrostatic) microphones.
o “Phantom“ feed activation. The +48V phantom feed should only be activated in
those microphones that need it to operate, typically electrostatic mikes.
o “Phase“. Enables phase inversion by pressing the corresponding encoder.
• In the case of a stereo line signal, by pressing the corresponding encoder you can
modify:
o ”Phase”. The phase is either
completely inverted or only one
channel is inverted with respect to the
other: ”L+R+”, ”L+R-”, ”L-R+” or ”L-R-”.
o Signal “Mode”: ”STEREO”, ”Mono L”,
”Mono R” or ”Mono L+R”.
• In the case of a mono line signal, by pressing the corresponding encoder you can
modify:
o “Phase”. Allows you to invert the
signal phase.