Operation, cont’d
CrossPoint 450 Plus and MAV Plus Switchers • Operation
3-38
2
.
Press and hold the Audio button for approximately 2 seconds (figure 3-57).
AUDIO
AUDIO
Press and hold the Audio button until it blinks.
2 seconds
= Blinking button
Figure 3-57 — Select
Audio
mode
3
.
Press and release the input 5 button (figure 3-58).
17 18 19 20 21 22 23 24
1
2
3
4
5
6
7
8
I
N
P
U
T
S
17 18 19 20 21 22 23
9 10
24 25 26
1
2
3
4
5
6
7
O
U
T
P
U
T
S
8
Press and release the Input 5 button.
The button lights green.
The output buttons display the selected input's audio level and polarity (gain or attenuation).
Each output button indicates 1 dB when lit.
When the buttons are lit
green
, they indicate a
gain (+)
audio level.
When the output buttons are lit
red
, they indicate an
attenuation (-)
level.
In this example, the output buttons display an audio gain level of +8 dB.
Green Green Green Green Green Green Green Green
= Unlit button
Figure 3-58 — Select an input
Figure 3-59 shows the same level (+8 dB) as in figure 3-58, but displayed on a
16-output-button switcher, such as a CrossPoint 450 Plus 816 HVA.
1
2
3
4
5
6
7
8
OUT
14 15 16
In this example, the output buttons display an audio gain level of +8 dB.
Green Green Green Green
= unlit button
Figure 3-59 — Level display on a 16-output-button switcher
Figure 3-60 shows the same level (+8 dB) as in figure 3-58, but displayed on a
8-output-button switcher, such as a MAV Plus 84 HDA.
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
