Datasat LS10 - Page 45

LS10 Installation and Operating Guide Page 45
LS10 Installation & Operating Guide Document # 9301H66300 Ver. 1.01
Table 6. Audio Levels Setup
Controls Description
Pink Noise
Tap the button to turn pink noise On or Off for one speaker,
or activate Pink Noise Multi Chan to turn pink noise on/off
for several or all channels together.
Output Level (dB)
Select a channel, then tap up/down arrow keys repeatedly to
increase/decrease output level for that channel. Range is
from -20dB to +10dB in .5 dB increments. A wheeled mouse
can also scroll up/down through the values.
Invert
Tap the button to enable/disable channel invert. The button
turns blue when invert is enabled. (Invert is used primarily for
test purposes.)
Chan Mute
Tap the button to mute or unmute the selected channel.
Multiple channels may be muted. Channels remain muted
when exiting this screen. The mute will reset after a power
cycle.
Volume / Mute
Master volume and mute controls. Select the Volume control
and use the up/down arrow keys to change the master
volume control setting. This volume control is the same as
the one in the touch screen Home.
Tap the Mute button to mute/unmute all channels. This mute
enable is the same as that on the touch screen Home. Use
it in case of accidental loud noise.
Pink Noise Multi Chan
Enabling allows multiple channels of pink noise to be chosen.
When disabled, selecting pink noise on one channel
automatically disables pink noise from the other channels.
Fade In/Out
Tap the In or Out control to select, then use the arrow keys to
adjust the time (in ms) for the Fade In/Out. During an input
change, the Fade In and Fade Out period can be up to 5
seconds.
Stereo In Level
This menu is used to adjust the Stereo input channel levels
and is available only when the Input Source is set to Stereo
1 or Stereo 2. Select Left or Right and adjust the gain
(-6.0dB to +6.0dB).
Input Trim
This can be used to apply volume level trim to the current
input (0 to -10dB). This may be used when you want to
balance the volume level of two different sources. The Input
Trim allows you to change the master volume control level
and keep the relative levels balanced.
Param EQ
Tap this button go open the Parametric EQ screen.