PreSonus SL Room Control - Manual (Page 18)

4 Speaker Groups
4.5 Group Edit Page
SL Room Control
User Guide
16
• Thermal. This indicator monitors the temperature of the onboard amplifiers. It
will not illuminate while the temperature is within normal operating limits (less
than 147˚ F/63.9° C). It will illuminate yellow when the temperature rises to
dangerous level (147 – 152˚ F/63.9 – 66.7° C). It will illuminate red when the
temperature rises to a level where your loudspeaker will be severely damaged
(over 153˚ F/67.2° C). Note: If this indicator turns yellow or red, power off your
loudspeaker immediately and let it cool down. Your loudspeaker should not exceed
thermal limits during normal operation. If it does, you may need to contact PreSonus
to arrange for a repair.
• Excursion Limit. The movements of the low- and mid-frequency drivers are
monitored to make sure an over-excursion will not occur, as this can significantly
damage your loudspeaker. If any of the drivers in the loudspeaker icon illuminate
red, the excursion limiter has been engaged to protect the speaker. This indicates
that you are driving your loudspeaker too hard and should lower the volume.
4.5 Group Edit Page
The Group Edit page allows you to raise and lower the relative level of an
entire speaker group and apply a 31-band graphic EQ to the entire group.
To open the Group Edit page, click on the “gears” in the upper right corner of the
Group Monitor page.
Naming Speaker Groups. To give your speaker group a
custom name, tap on the default name in its icon.