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KH 502 3-way
Professional Tower Speaker
Scope of delivery:
2 x 3-way loudspeakers with detachable
textile loudspeaker cover
8 claw feet
The loudspeakers
are intended
for
connection to an amplifier for private use.
They are
not intended
for connection to
other devices and not in commercial and
industrial areas.
Safety instructions
•
Ensure that
loudspeakers and loud-
speaker connections never
come in
contact with
water
or get moist.
•
Ensure that the loudspeakers are placed
in
stable and vertical positions
to
avoid injuries through falling loud-
speakers.
Unpacking the
loudspeakers
To avoid damaging the loudspeakers do
not
attempt
lifting
them
from
the
cardboard
box. Neither
should you
pull
the
polythene
bags
. These could tear and the loudspeaker
fall.
Instead:
•
Fold back the
lid flaps
of the cardboard
box.
•
Invert the cardboard box
180°
by
first
placing it on the long side
and righting
it again (the surface should be soft and
level to avoid scratching the veneer).
•
Pull the cardboard box upward from the
boxes.
•
Remove the polythene bags.
The loudspeakers are now standing upside
down. Four threads for installing the claw
feet are located in each loudspeaker.
Installing the claw feet
•
Tightly
screw
the
claw feet
clockwise
in the
fixtures
provided in the loud-
speaker base
.
•
Carefully turn the loudspeakers again so
that they stand on the claw feet.
Caution:
In each case
lift
the
entire
loudspeaker
when placing or repositioning to avoid
damage to claw feet and floor!
When
placing and repositioning
the
loudspeakers always exercise care to
avoid damaging the diaphragm
.
Positioning
First determine the locations where you
wish to position the loudspeakers.
The
distance
of the
loudspeakers
to the
listener
should
not be less than 1.5 m
.
In an ideal situation the two
loudspeakers
and the
listener
are located at the
corner
points
of an
equilateral triangle.
Measure
the respective distances from the
loudspeakers to the amplifier. Suitable long
loudspeaker cables are available from the
specialist trade.
Note
: Ensure that the
loudspeakers are
not positioned near monitors or
screens
- the electromagnetic field of the
loudspeakers
can cause interferences
on
these devices.
Connecting the loud-
speaker cables to the
loudspeakers
Remove the insulations from the ends of the
loudspeaker cables. Tightly twist the indivi-
dual wire strands together (Figure 1). Ensure
that the
wires do not touch
each other –
short-circuit hazard.
Loosen the screw knob of the loudspeaker
input terminal and insert the wire in the
input terminal from below. Ensure that
only
bright wire (but no insulation) is inserted
in the hole (Figure 2).
Tighten the screw
knob. Repeat this step for each wire and for
each loudspeaker terminal.
Hint
: Alternatively you can connect
individual banana plugs (available from
the specialist trade) to the cable ends for
connecting the cables to the loudspeakers.
Caution:
Pull
the
power plug
of the amplifier
before
connecting the loudspeaker cables.
Switching off is not sufficient since mains
voltage is still present at the device while
the power plug is plugged in the socket.
Ensure that the loudspeakers are
connected
correctly
, i.e. that the
positive terminal
of
the amplifier is connected to the
positive
terminal
of the loudspeaker and the
nega-
tive terminal
of the amplifier to the
nega-
tive terminal
of the loudspeaker.
Figure 1
Figure 2
Содержание KH 502
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