Turning the system components on and off

Turning the amplifier on/off

The amplifier is fitted with both a mains switch and an operating switch

.Via the mains switch, the amplifier can be disconnected from the mains (position “0”). The mains switch can always remain set to “I”.

￿When putting the system into operation, turn the amplifer on by setting

the mains switch

to “I”. The mains switch can then remain set to “I”.

￿During normal operation, turn the amplifier on or off by using the operating switch .

￿To disconnect the amplifier from the mains, set the mains switch to “0”.

Turning the receiver section on/off

 

 

 

The receiver section is fitted with a separate ON / OFF switch

which can

always remain set to “ON”.

 

 

 

Adjusting the volume of the microphone

 

 

Set the MICROPHONE volume control

to “0” before you turn the

amplifier on. Adjust the volume of the microphone after turn-on.

Adjusting the volume of connected audio devices

 

Set the LINE IN volume control

to “0” before you turn the amplifier on.

Adjust the volume of the connected audio devices after turn-on.

 

Note:

 

 

 

With the two volume controls

and , the microphone and LINE IN

signals can be mixed for reproduction at the loudspeaker output.

Turning the transmitter on/off

￿ Slide back the cover plate .

￿ Press the ON / OFF button to turn the transmitter on. The red LED lights up.

￿To turn the transmitter off, press and hold the ON / OFF button until “OFF” appears on the display. You can then release the button. The red

LED goes off.

 

Muting the transmitter

 

Use the MUTE switch

to noiselessly mute the transmitter’s audio signal

(this switch does not turn off the transmitter).

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Sennheiser EMP 2015 manual Turning the system components on and off