Monacor TXA-110USB Mode D'emploi page 10

5) After operating or after recharging the battery,
GB
disconnect the power supply unit from the
mains socket to prevent unnecessary power
consumption.
To prevent damage to the battery caused by deep
discharge and to ensure a long life of the battery,
please note:
– Fully recharge the battery before initial operation.
– Recharge a battery that has been completely dis-
charged as soon as possible.
– If the active speaker system is not in use for a
longer period of time, fully recharge the battery
every 2 – 3 weeks.
Changing the battery
The charger is ideally matched to the integrated
battery type. To prevent damage to the unit and to
the battery, always replace a defective battery by
one of the same type!
1) Disconnect the unit from the mains (disconnect
the mains plug of the power supply unit from the
socket).
2) Open the cover (2) of the battery compartment,
remove the metal plate in front of the battery
and then remove the defective battery.
3) Insert the new battery into the compartment.
Observe the correct polarity (
Replace the metal plate and then close the
cover of the compartment.
Never put defective rechargeable batteries in
the household waste; always take them to a
special waste disposal, e. g. collection con-
tainer at your retailer or recycling company.
5.2 Connecting a microphone
and audio units
Always switch off the active speaker system before
connecting!
1) In addition to the wireless microphone, a cable
microphone may be used. Connect the micro-
phone to the jack MIC IN (7).
2) Connect audio units with a line output (e. g. CD
player, cassette recorder, radio) to the jack AUX
IN (8).
10
figure below).
Position of poles
Only connect a cable microphone and an
audio unit at the same time if the output level on
the audio unit is adjustable; otherwise you will
not be able to change the volume ratio between
the microphone and the audio unit.
3) The jack MIX OUT (9) allows connection e. g. of
a recorder or another active speaker system for
PA applications. The position of the control MAIN
VOL (11) has no effect on the output level.
Hint: No additional cabling is required when set-
ting up several active speaker systems with
receiver (TXA-110 or TXA-110USB) to repro-
duce the signal of a single wireless microphone,
6 Operation
CAUTION Never adjust the active speaker sys-
tem to a very high volume. Perma-
nent high volumes may damage your
hearing! Your ear will get accus-
tomed to high volumes which do not
seem to be that high after some time.
Therefore, do not further increase a
high volume after getting used to it.
1) Use the control MAIN VOL (11) to switch the
speaker system on and off and to adjust its
overall volume. To switch on the speaker sys-
tem, turn up the control from the position OFF.
During operation, the red LED PWR / BL (12)
lights up. If it starts flashing, recharge the bat-
tery, see chapter 5.1.
2) There are no separate volume controls for the
inputs MIC IN (7) and AUX IN (8). The volume of
the audio sources connected to these jacks is
only adjustable via the control MAIN VOL (11)
for the overall volume.
3) If you use a wireless microphone or a pocket
transmitter, switch on the receiver with the on-off
switch and volume control VOL (3). The red LED
PW (5) lights up. Before switching on the wireless
microphone or the pocket transmitter, use the
rotary switch (4) to select a channel which is both
free and interference-free. If the green LED RF
(6) lights up after the channel has been selected
while the microphone or transmitter is still
switched off, interference or signals from other
transmitters are received on this channel. In this
case, set the receiver to a different channel.
Switch on the wireless microphone or the
pocket transmitter and set it to the channel of
the receiver. The green LED RF (6) lights up to
indicate reception of a radio signal. To mix the
microphone signal received to the signals of the
other audio sources, turn up the control VOL (3)
to the desired volume. If the wireless micro-