Omnitronic COMBO-150BT, Руководство пользователя

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SETTING INTO OPERATION
Inserting Batteries into the Microphones and Remote Control
1
For operation, the microphones require two 1.5 V AA batteries.
Remove the cover of the battery compartment and insert two
batteries as indicated in the compartment. With new batteries,
the microphones can be operated for approx. 13 hours.
2
The remote control of the audio player is supplied with a battery inserted. An insulating foil between the
battery and the battery contacts prevents the battery from being discharged during storage. Prior to the
first operation remove the foil from the battery support on the rear side of the remote control. Otherwise
operation of the remote control is not possible.
If the range of the remote control decreases (3 meters as a maximum), replace
the battery. For this purpose, on the rear side of the remote control press the
small bar with the groove to the right and at the same time remove the battery
support.
3
If the devices are not used for a longer period (approx. 1-2 weeks), please remove the batteries to
prevent damage in case of battery leakage.
Switching on the Amplifier and the Wireless Microphones
1
Insert the supplied antennas each into the BNC jack ANT and put them in a vertical position.
2
Prior to switching on, turn down the master control MASTER LEVEL for the overall level to the left stop
position to avoid a possible switching-on noise.
3
If condenser microphones are connected, press the button PHANTOM POWER to switch on a +15 V
phantom power. The control LED lights up red to indicate activation.
4
First switch on the connected audio sources, then the PA system. The POWER indicator lights up. After
operation, switch off the PA system first.
5
To switch on the microphones, set each sliding switch to its upper position “ON”. The power indicator
lights. If it fails to light up, new batteries must be inserted. To mute a microphone during operation, set
the sliding switch to its center position “MUTE”. Then no sound will be transmitted.
CAUTION!
Danger of explosion when battery is replaced improperly. Only replace by the same type.
Please dispose of old and used batteries properly. Batteries are hazardous waste and
should not be disposed of with regular domestic waste!
CAUTION!
• If the phantom power is switched on, no microphones with unbalanced output must be
connected. Otherwise these microphones may be damaged. During the stabilization phase
(approx. 1 minute), you must not change any connection.
• To prevent switching noise, only actuate the button PHANTOM POWER when the mixer is
switched off or when the master level control is set to minimum.