L-Acoustics LA4X User Manual

Operation
Operation
Powering on
Press the POWER key (2) for one second.
The amplied controller goes through a 6 seconds start-up sequence displaying Initializing Controller. The POWER
LED turns off, then is lit in orange (1).
Initializing
Controller
1
2
The amplied controller is ready for use when the main screen is displayed and the power LED is lit in green. Refer to
section Main screen description (p.30).
Powering off
Press the POWER key for one second.
The LCD screen and LEDs turn off. The POWER LED is lit in red to indicate that the controller is not disconnected from
mains.
The amplied controller is no longer detected over the network, but it still transmits Ethernet data in daisy-chains.
Powering off the amplied controller does not disconnect it from mains.
Power loss
If power is lost, the amplied controller shuts down, but all parameters are restored when the amplied controller
switches on again.
27 LA4X user manual (EN) version 9.1

L-Acoustics LA4X Specifications

General

Brand	L-Acoustics
Model	LA4X
Category	Controller
Language	English