IMG STAGELINE TXS-2402 SET Mode D'emploi page 8

4 Setting into Operation
GB
1) Set up the receiver (the height at which the
microphones are held is ideally suited) and set
up the two antennas (1) in a vertical position.
2) Connect the output of the receiver OUTPUT (6)
to a line input of the following unit (e. g. mixer,
amplifier). The 6.3 mm jack is unbalanced and
supplies the mixed signal of both microphone
channels. For connection the supplied cable
may be used.
3) For power supply of the microphones move the
cover of the battery compartment on the rear
side of the microphones in direction of the
microphone head and take it off. Insert two
(rechargeable) batteries of size AA into the bat-
tery compartment, as shown in the battery com-
partment and in fig. 4.
Close the battery compartment with the
cover.
Do not put exhausted batteries or
defective rechargeable batteries into
the household rubbish but take them to
a special waste disposal (e. g. collec-
tive container at your retailer).
4) Connect the supplied power supply unit to the
power supply jack (8) on the receiver and to a
socket (230 V~ / 50 Hz).
5 Operation
1) Prior to switching-on for the first time, turn back
the VOLUME controls (4) on the receiver to "1"
for both microphones.
2) Switch on the receiver: keep the button
pressed for approx. 1 s until it lights up.
3) Switch on one or two microphones with the but-
ton (9). The button lights up during operation.
If it does not light up or if it starts flashing, the
batteries may be poor and have to be replaced.
After switching on a microphone, a radio
connection to the receiver is set up. An LED (3)
on the receiver indicates in each case that a
connection exists to the corresponding micro-
phone. If an LED does not light up or flickers in
spite of a microphone switched on, transmission
interference with the other microphone or
another unit may be the reason. In this case
change the transmission channel of the micro-
phone ( chapter 5.1).
8
If the transmission continues to be interfered
with, check if
– the batteries in the microphone are poor.
– the reception is interfered with objects in the
transmission path or other radio transmitters
(e. g. microwaves, WLAN, baby monitor).
Metal objects near the transmitter or receiver
may affect the directivity of the antenna.
– the reception can be improved by moving the
antennas (1).
– the distance between transmitter and re ceiver
is too long (range approx. 20 m in buildings or
30 m in the open air).
4) Speak or sing into the microphone. Do not cover
the area of the transmitting antenna (10), as this
will reduce the range. Adjust in each case the
desired volume for both microphones with the
VOLUME controls (4).
5) To switch off a microphone, keep the button
(9) pressed until the button stops lighting. If
nobody talks into the microphone for 5 minutes,
it will be switched off automatically and thus pre-
vents unnecessary battery consumption.
6) After operation switch off the receiver: keep the
button (2) pressed for approx. 1 s until it
stops lighting. If the receiver is not used for a
longer period, disconnect the power supply unit
from the socket as it has a low power consump-
tion even with the receiver switched off.
5.1 Changing the transmission channel
If the transmission of a microphone is interfered
with another unit [sound interruptions occur or its
connection LED (3) flickers], its transmission fre-
(2)
quency may be changed. 16 transmission channels
are available.
1) Move the cover of the battery compartment on
the rear side of the microphones in direction of
the microphone head and take it off.
2) Use a small screwdriver to turn the rotary switch
(11) to another position. If the microphone and
the receiver are switched on, it is possible to
check the new connection immediately by
means of the LED (3).
To prevent mutual interference of both micro-
phones, a minimum distance of 2 channels
must be adjusted. The optimum distance is
8 channels (i. e. the rotary switches of both
microphones exactly show to the opposite
direction).