Operating instructions

9
• Concept B 20
Location tips
• Select a stable, level base.
• Make sure that the environment is
clean and free from dust.
• Avoid placing the unit close to sourc-
es of heat or in direct sunlight.
• Arrange the connector cables so that
they do not pose a trip hazard.
• Do not place any heavy objects on
the cables or the speakers.
The speakers should be situated to the
left and right of the monitor and if pos-
sible, form an equilateral triangle with
the listener – the so-called stereo tri-
angle (distance from the listener = dis-
tance between the speakers). The speak-
ers should project sound directly into the
room or be arranged slightly towards
the listener.
There should be approx. 10 cm of space
between the back of the speakers and
the wall.
Using a headset/headphones
3
4
If you would like to use a headset, you
can connect it to the jacks (3) and (4) of
the right speaker.
Phones = headphones
Mic = microphone
ve
er
Prerequisite for the microphone func-
tion: The jack Mic Out (5) must be con-
nected to the microphone input jack of
the PC/notebook (see step 4 on the pre-
vious page).
Note: If you connect headphones to the
jack Phones (4), the speakers will be au-
tomatically muted. Sound will only be
played back via the headphones.
Danger to hearing!
When using headphones
a high volume may lead to
hearing loss.
• Set the volume control Volume (1) to a
low level.
• To avoid damage to health, avoid ex-
tended listening at high volume.
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