Extron Electronics DMP 64 User Guide - Manual (Page 139)

Mute and Unmute Inputs and Outputs
Pressing the Mute button toggles mute on or off. When muted, the Mute button is red and
displays Muted. When unmuted it returns to gray and displays Mute.
Mute and umute as follows:
1. Next to the desired input or output press the Mute button to toggle mute on (button
turns red) or off (button is gray ).
2. Repeat for each input and output.
Mute and Unmute the Mixer-points
The HTML mixer does not include control for the virtual bus send and receive mixer. When
a mixer-point is muted (default) no signal passes. When unmuted, the signal passes from
selected input to the selected output.
Mute and unmute the mixer-points as follows:
1. Click the desired input and output combination. The selected mix-point turns green.
Mic 1 to Output 4 is shown selected (see figure 72).
Figure 72. Output Selection Drop Box
2. Click the Mute button to either toggle mute on or off.
3. Repeat steps 1 and 2 for each I/O combination.
Change the Mic Mix Audio Level
To change the mix-point audio input level:
1. Click the desired input and output combination. The selected mix-point turns green.
Mic 1 to Output 4 is shown selected (see figure 72).
2. Click the Mic Mix Audio Level drop-down box. A list box appears. Alternately the
+ and - boxes increment the level up or down one step.
3. Click and drag the slider or click the scroll up button or scroll down button until
the desired audio level is visible.
4. Click the desired gain or attenuation value. The range is -35 to +25 dB.
5. Repeat steps 1 through 3 for each mix-point.
DMP 64 • HTML Operation 133