Extron electronics DTP CrossPoint 84 - Page 103

DTP CrossPoint 84 Series Matrix Switchers • Matrix Software 95
Mic-to-output mixer block (see figure40,
H
on page80)
Virtual returns-to-output mixer block (
I
)
Expansion inputs-to-output mixer block (
J
)
These three mixer blocks (see figure48) are an array of points where mic, virtual bus, and
expansion bus audio can be further mixed into the left and right channels of audio outputs
1 through 4. The block provides a way to unmute and mute the inputs from the mic/line
input, virtual bus, or expansion bus signal processor chains. The mix-points are muted by
default. Unmuting effectively mixes the inputs into the audio outputs at the level set in the
mix controls.
Mic-to-output
Mixer
}
Virtual returns-to-output
Mixer
Expansion inputs-to-output
Mixer
Switcher-to-output
Mixer
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Figure 48. Output Mixer Blocks and Mix-point Dialog Boxes
To mute or unmute an input, double-click one of the mix-points (
1
) to open a mixing dialog
box. Click the Mute button (
2
) in the dialog box to unmute or mute the applicable input.
The dialog boxes feature a fader control that provides a mix (level) adjustment with a gain
range of -35 dB to +25 dB in 0.1 dB increments. Click and drag the fader (
3
) or click in the
dB field (
4
) and type a value. The default setting is unity gain (0 dB).
44