Meaning Of The Displays - Renkforce M.A.R.L.I.S. Notice D'emploi

• Now adjust the total volume of the active PA speaker set to the maximum volume required with the controller MAIN
LEVEL (7) and the subwoofer volume with the controller SUB LEVEL (10).
This setting achieves the highest possible signal-to-noise ratio and enables the best audio quality.
Make sure not to overload the PA speaker set. Too high a volume may cause damage. The subwoofer should
supplement the satellite speakers in the low-bass area. It should not drone.
• If the display LIMIT (9) lights up, the PA speaker set volume is set too high and must be reduced.
• After adjusting the overall volume, use the MP3 / BT (1), LINE (2) and MIC (3) controls to adjust the levels of each
input. The volume of all inputs should be about the same.
• Try switching the switch SUB PHASE (8). Depending on site of setup of the satellite speakers, the phase inversion
of the subwoofer caused by this switch may improve bass playback. The position where the bass is cleaner and
louder is correct.
• After this basic setting, the volume can only be adjusted using the volume control on the mixing console or the
volume controls on your mobile device (in Bluetooth
repetition of the setting process.
• To switch the system off, first switch off the PA speaker set with the POWER switch (15) and then switch off the
mixer or the coupled Bluetooth
• If the display PROTECT (9) lights up, the integrated protective switch has triggered. In this case, switch off the
unit and let it cool off. if the display PROTECT (9) is still lit after reactivation after the cooling off phase, there is an
error. Check the connection and take the device to a specialist workshop or contact our customer service, if they
cannot find any error.

Meaning of the displays (9)

ON
The device is switched on.
SIGNAL
An audio signal has been detected at the input.
LIMIT The built-in limiter responds and limits the signal so that the output stage is not overloaded.
PROTECT
The protection circuit has responded. Let the device cool off. if the display is still lit after the
cooling off phase, there is an error.
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device.
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mode) or MP3 player. Every change of the wirings requires