Lab.gruppen PLM series Operation Manual page 56

Front Panel Interface
MaxRMS Corner (MaxRMSCor)
A soft-knee or hard-knee corner may be applied to the RMS Limiter. A soft-knee corner gently increases
limiting as the signal approaches the threshold; a hard-knee corner applies full limiting to any signal exceed-
ing the threshold by any amount, but none to signals below the threshold.
The Corner parameter is adjustable in 0.1 dB increments, subject to defined level limits. This figure repre-
sents the level below the limiter threshold at which compression commences; the larger this negative value,
the softer the knee. A setting of 0 dB implies a hard-knee characteristic.
LimiterMax provides peak and RMS limiting
features, referred to as MaxPeak and MaxRMS
respectively. Full details regarding LimiterMax can
be found in the Lake Controller Operation Manual.
7.11.2.6 Mutes
MENU > MODULE > MUTES
In Meter Mode, Module inputs and PLM power output channels can be muted using the MUTE ENABLE
function. The MUTE menu also provides mute status and control of the Module input mutes, but instead of
the PLM power output channel mutes, it provides the ability to mute the Lake Module outputs.
Press the associated dynamic function button/s to select the Module input/s and/or Module output/s to be
adjusted. Use the rotary encoder to toggle between the MUTED and UNMUTED states.
7.11.3 Input Config Submenu
MENU > INPUT CONFIG
This menu provides configuration options for input routing, along with settings for AES Termination and
Iso-Float as described in the following sections.
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PLM Series Operation Manual rev 1.1.9
Figure 7-11: Input Config Submenu