JA35-100 Audio Summing Amplifier - Remote Mount
Installation and Operating Manual
Rev A
Page 7
2.5.4.5
Priority Settings
The audio inputs are summed and routed to the output when PRIORITY is set to
Off
.
The lower numbered audio inputs will mute higher numbered audio inputs when the lower numbered audio input level
is above the associated threshold level and PRIORITY is set to On. The unmuted audio input is routed to the audio
output.
2.5.4.6
Priority and Group Operation
The lower numbered audio inputs 1 to 5 will mute higher numbered
audio inputs 2 to 6 when the lower numbered audio input level is
above the associated threshold level, PRIORITY is set to
On
and the
GROUP MODE is set to
Combined
.
The lower numbered audio inputs 1 and 2 will mute higher numbered
audio inputs 2 and 3 when the lower numbered audio input level is
above the associated threshold level, PRIORITY is set to
On
and the
GROUP MODE is set to
Split
.
Also, the lower numbered audio inputs 4 and 5 will mute higher
numbered audio inputs 5 and 6 when the lower numbered audio
input level is above the associated threshold level, PRIORITY is set
to On and the GROUP MODE is set to
Split
.
This diagram shows
Split
GROUP MODE, with GROUP 1 in
PRIORITY
Off
mode and GROUP 2 in PRIORITY
On
mode.
2.5.4.7
Mute Depth Operation
The MUTE DEPTH OUTPUT 1 adjusts the reduction in level of audio input 2 and 3 when PRIORITY is
On
and a
lower numbered audio input level is above the associated threshold level.
The MUTE DEPTH OUTPUT 2 adjusts the reduction in level of audio input 4, 5 and 6 when PRIORITY is
On
and a
lower numbered audio input level is above the associated threshold level.
The extent to which the higher number audio inputs are muted is controlled by the mute depth level and is applicable
only when PRIORITY is set to
On
.
Note
: No reduction in level is perceived when an audio input is muted and the muting depth is set to 0 dB.
