Sennheiser Sound Field System EMP 2015 ユーザーズマニュアル

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”.

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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”.

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

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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

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Slide back the cover plate

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Press the

ON / OFF

button

to turn the transmitter on. The red LED

lights up.

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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).