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Operation - Omnitronic MAGICARPET Bedienungsanleitung

Pa speaker systems
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OPERATION

1
To prevent loud switching noise, first switch on the connected signal sources.
2
Prior to the first switching on of the speaker system, turn down the MASTER LEVEL control or all
LEVEL controls (depending on the model) to the left stop position to avoid a high volume at the
beginning. Then switch on the speaker system with the power switch. The POWER indicator lights up.
3
Adjust the desired volume ratio with the MIC and LINE LEVEL controls of the microphone channel and
the line input and match the overall volume with the MASTER LEVEL control as required. Only turn up
the controls to such an extent that the sound reproduction will not be distorted. In case of overload the
CLIP LED lights up. If this indicator lights up frequently, reduce the volume of the input signals
accordingly.
4
Adjust the high and low frequencies in the main mix with the equalizer controls HIGH and LOW.
5
On the subwoofers, the volume of both the line inputs and outputs can be adjusted separately. Thus,
different signals of different audio sources can be fitted to another.
6
If a subwoofer and a top speaker are operated in parallel via the subwoofer's line output, frequency
separation can be adjusted via X-OVER FREQ. By doing this, the efficiency between top speaker and
subwoofer can be balanced.
7
If multiple speakers are operated in parallel, phase displacement between the speakers can lead to
performance and output problems. To compensate this, the phase of each speaker can be adjusted
exactly from 0° up to 180° with the PHASE control.
8
When operating the speaker system, please make sure that the loudspeakers always sound well. When
distortions can be heard, either the amplifier or the loudspeakers are overloaded. Overloads can quickly
lead to amplifier or speaker damage. In order to avoid damage, please reduce the volume immediately
when distortions can be heard. When speaker systems are destroyed by overload, the guarantee
becomes void. Always check the sound pressure level with a meter in order to keep to the threshold.
9
After operation, set the MASTER LEVEL control or all LEVEL controls (depending on the model) to the
left stop position, then switch off the unit with the power switch. The power indicator extinguishes.
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