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4. Last number in the IP address (1 to 253)

The last number in the IP address identifies the current controller within a network of multiple LA4 and/or LA8

units. IP address description and setting are detailed in the OPTIONS menu [7.9].

5. Star sign (*)

The star sign is displayed when parameter settings have been modified from the original preset stored in

memory.

7.2.2 Output signal display

Four bargraph displays are located on the front panel above the LCD screen (see Figure 16). By default they monitor

the state of each of the 4 amplifier output channels via 6 different LED (LOAD, SIGNAL, -25dB, -10dB, -5dB, and

CLIP).

Figure 16: The four bargraph displays

LOAD LED

The green LOAD LED is lit when a speaker is connected at the corresponding amplifier channel output and when the

output power reaches 1 W (at 4 Ω).

SIGNAL LED

The green SIGNAL LED is lit when a signal is detected at the corresponding output of the amplified controller and

when the output voltage reaches 100 mV.

dB LED

The green -25 dB, -10 dB, and -5 dB LED are lit when the output voltage reaches respectively 25 dB, 10 dB, or 5 dB

below the maximum level.

CLIP LED

The red CLIP LED is lit when the output voltage reaches the maximum level.

7.2.3 L-NET LED

The green L-NET LED (Figure 17) is lit when the amplified controller is part of a network and controlled by LA

NETWORK MANAGER Software (refer to the LA NETWORK MANAGER User manual [3.4]).

Note: The front panel commands remain accessible.

Figure 17: The green L-NET LED is lit