L-Acoustics LA4X, Руководство пользователя

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Operation
The parameters of the currently loaded preset can be set individually for each output channel or channel set.
Channel set
In certain presets, some channels are interdependent and form a channel set.
Within a channel set the preset parameters are common to all channels.
On the amplied controller's screen, channel sets are indicated by brackets above the corresponding output
channel keys.
‾GAIN(dB) ‼※
[ 0.0 ][ 1.5 ] ‾GAIN(dB) ‼※
[ 0.0 ]
Two 2-channel sets (LF/HF - LF/HF) One 4-channel sets (LF/LF/MF/HF)
Setting the preset parameters
for gain and delay
OUT1+ OUT1+
OUT2+
‾GAIN (dB) ‼※
0.0 0.0 0.0 0.0
‾GAIN (dB) ‼※
0.1 0.0 0.0 0.0
‽DELAY (ms) ‼※
0.00 0.00 0.00 0.00
‽DELAY (ms) ‼※
0.01 0.00 0.00 0.00
OUT2+
for polarity and input
OUT1+ OUT1+
‽POLARITY ‼※
+ + + +
‽POLARITY ‼※
- + + +
‽INPUT SELECTION ‼※
A A B B
‽INPUT SELECTION ‼※
C A B B
OUT2+ OUT2+
Procedure
1. From the main menu, select PRESET PARAMETERS .
2.
Turn the encoder wheel to select a preset parameter (
GAIN (dB)
,
DELAY (ms)
,
POLARITY
or
INPUT
SELECTION
).
3. Press and hold the output key of an output channel or one of the output keys of a channel set to select it.
4.
Turn the encoder wheel to select the value.
Gain and delay value setting
Turn the encoder wheel for ne resolution (last digit).
Press and turn the encoder wheel for coarse resolution (second to last digit).
5. Release the output key.
6.
Repeat steps 3 to 5 for each output channel or channel set.
7. Repeat steps 2 to 5 for each preset parameters.
Preset parameter modications apply immediately.
LA4X owner's manual (EN) version 14.1 39