L-Acoustics LA4X User Manual page 25

Gain control
In quick access mode, gain control applies for sets of output channels having input channels in common in their input
selections (see also section 4.2.1). The gain control procedure is the following:
1. From the main screen, press and hold the chosen output key, say OUTx.
The LCD displays the gain values of all output channels having in their input selection an input channel in common
with the input selection of OUTx.
2. Turn the encoder wheel to modify the gain values and simply release the key to return to the main screen.
Additional information about gain control
Quick access gain control is only available from the main screen.
Gain values can be set at 0.1 dB resolution ( simply turn the encoder wheel) or 1 dB resolution
( simultaneously press and turn the encoder wheel).
Examples of output channels routed to the same input, see Figure 20:
 Pressing OUT1 will select OUT1, OUT3 and OUT4 (containing A).
 Pressing OUT2 will select OUT2, OUT3 and OUT4 (containing B).
 Pressing OUT3 or OUT4 will select all channels (containing A or B).
Individual gain settings are available from the PRESET PARAMETERS menu (see section 4.7).
Identification
If the controller is connected to an L-NET network, it can be identified among other controllers in the workspace of
LA NETWORK MANAGER (refer to the LA NETWORK MANAGER video tutorial).
 Press and hold the encoder wheel from the main screen to launch the Identification function.
The controller flashes in yellow in the workspace of LA NETWORK MANAGER.
While pressing the encoder wheel, the L-NET and OUT LED flash and the LCD screen displays IDENTIFICATION
and the IP address of the controller (see Figure 21).
LA4X_UM_EN_4.0
Figure 19: Setting the OUT 3 gain
Figure 20: Multiple input selections
Figure 21: Launching the Identification function
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