FOCUS Enhancements MX-4DV Network Router User Manual


 
MX-4 DV USER GUIDE CHAPTER 12
112
Audio Mixer Controls
The following tables explain how to operate the Audio Mixer controls from the MX-4 DV key-
board.
Using Background Audio
To control the level of the music, use the Background Music slider in the Audio Mixer. Use the
keyboard controls shown in the preceding table to adjust the audio level.
Depending on how you set things up, the CURRENT source transitions to the NEXT source and
the background music plays uninterrupted between them. The audio from the CURRENT and
NEXT sources normally follows the video transitions—for example, if you set up a dissolve transi-
tion, audio from the CURRENT source fades away, then the audio from the NEXT source fades in.
Table 12: Selecting Mixer Channels
TO USE THESE KEYS
Select consecutive sliders
LEFT ARROW and RIGHT ARROW
Select a specific channel
NEXT/A
NEXT
/B
NEXT
/C
NEXT/D
NEXT
/BACKGROUND
SHIFT
+NEXT/BACKGROUND
Table 13: Adjusting Audio Levels
TO USE THESE KEYS
Raise level one tick
UP ARROW
Lower level one tick
DOWN ARROW
Raise level ten ticks
SHIFT+UP ARROW
Lower level ten ticks
SHIFT+DOWN ARROW
Raise/Lower level arbitrarily
T-BAR
Restore previous slider position
SHIFT+OK
Restore factory default
SHIFT+0 (ZERO)