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Input Gain Tab
The Input Gain tab allows the
input gain and Send/React to
NOM status to be set for each of
the 8 automatic input channels,
and the input gain to be set for the
two line input channels.
Gain - Allows the input gain level
to be trimmed between +15dB
and -63dB, or Off. The gain
shown in the associated box
should be added to the preamp
gain (set by rear panel dip
switches) to calculate the total
channel gain. For example, if the
rear panel dip switches for an
input are set such that the preamp
gain is +30dB, and the input gain
box shows +5dB, the total gain
applied to that input channel
(excluding matrix crosspoint and
output gain) would be +35dB. The
background color of the input gain
box will change from white to red if the input is muted by actuation of the Mute Input function of a programmable
input. The input gain scroll bar will also be disabled while the channel is muted.
Short Cuts: A left mouse click on the gain box will set the input gain to 0dB, while a right mouse click will set the
input gain to Off.
Send to NOM - Each automatic input may be set to send to the NOM bus or not. When an automatic channel is set
to send to the NOM bus, its activity will affect the gain of all automatic inputs whose React to NOM boxes are
checked.
React to NOM - Each automatic input may be set to react to the NOM bus or not. When an automatic channel is set
to react to the NOM bus, activity
on any automatic channel whose
Send to NOM box is checked will
affect the channel's gain.
Both boxes should be checked for
Automatic mode, and both boxes
should be unchecked for Direct
mode.
On LED - Indicates that the
attenuation applied to the input as
a result of the automatic mixing
action is less than 6dB. For
automatic inputs whose React to
NOM box is unchecked this LED is
always lit.
Level Meter - Indicates the inputs
level, taking into consideration the
Input Gain and rear panel gain
contributions.]
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