Operation, cont’d
CrossPoint 450 Plus and MAV Plus Switchers • Operation3-46
Figure 3-69 shows the same volume (41.5%) as in figure 3-68, but displayed on
a 12-input-button switcher, such as a CrossPoint 450 Plus 128 HVA.
112
1 3 4 5 6 7 8 9
10
12
•
•
•
–39 dB attenuation,
41.5% volume
Unlit button
Lit button
The input LEDs display the selected output's audio volume level.
In this example, the lit/blinking input buttons indicate 40 to 41.5 percent of the
applied audio input.
The unlit/blinking input buttons indicate an audio volume attenuation of 39 dB
Figure 3-69 — Volume display on a 12-input-button, 8-output button
switcher
Figure 3-70 shows the same volume (41.5%) as in figure 3-68, but displayed on
a 16-input-button switcher, such as a CrossPoint 1616 HVA.
11 162
1 3 4 5 6 7 8 9
10 14
12
13 15
•
•
–39 dB attenuation,
41.5% volume
Unlit button
The input LEDs display the selected output's audio volume level.
In this example, the lit/blinking input buttons indicate 41.5 to 44.5 percent of the applied audio input.
The unlit/blinking input buttons indicate an audio volume attenuation of 37 dB to 39 dB.
Lit button
Figure 3-70 — Volume display on a 16-input-button switcher
