Operating Elements And Connections; Safety Notes - Monacor TXA-400 Instruction Manual

Please unfold page 3. Thus you will always be able
GB
to see the operating elements and connections
described.

1 Operating Elements and Connections

1.1 Front side of the active speaker system
1 Power LED
2 Volume control for a microphone connected to the
jack MIC1 (9) or – if no microphone is connected to
the jack MIC1 – for the wireless microphone
3 Reception LED; lights up when a signal is received
from the wireless microphone
4 Volume control for a microphone connected to the
jack MIC2 (10)
5 Volume control for a unit connected to the jack AUX
(12)
6 TREBLE control and BASS control
7 Telescopic antenna
8 Power switch
9 Input jack MIC1 (6.3 mm jack, mono) to connect a
microphone to be used instead of the wireless
microphone
(When the microphone is connected, the signal of
the wireless microphone is muted.)
10 Input jack MIC2 (6.3 mm jack, mono) to connect an
additional microphone
11 Output jack REC (6.3 mm jack, mono) to connect a
recording unit or another amplifier
12 Input jack AUX (6.3 mm jack, mono) to connect a
unit with line level output (e. g. portable CD player,
cassette recorder)
13 M8 thread jack for mounting the unit on a stand
1.2 Wireless microphone
14 Power LED; if it does not light up when the micro-
phone is switched on, the (rechargeable) battery is
exhausted
15 On/off switch
lower position: microphone is switched off
mid-position:
upper position: microphone is switched on and
16 Screw cap of the battery compartment
1.3 Rear side of the active speaker system
(cover plate removed)
17 Recharge LED for a 9 V rechargeable battery
18 Recharge LEDs for rechargeable batteries of size
AA: LED L for the battery in the left half of the
recharge compartment (20), LED R for the battery
in the right half of the compartment
8
microphone is switched on, how-
ever, it does not transmit any radio
signal
transmits a radio signal
19 Recharge compartment for a 9 V rechargeable bat-
tery (6F22):
to recharge the battery, attach it to the snap-on
contacts (21) and insert it into the compartment
20 Recharge compartment for up to two rechargeable
batteries of size AA:
to recharge the batteries, insert them into the com-
partment making sure the polarity is correct (see
inprint in the compartment)
21 Snap-on contacts to connect the 9 V battery to be
recharged
22 Mains fuse; replace a blown fuse by one of the
same type only
23 Mains cable to connect the unit to 230 V~/50 Hz
24 Low voltage jack (centre contact = negative pole)
to connect the unit to an external 12 V DC supply,
e. g. car battery;
a low voltage plug with an outside diameter of
5 mm or 5.5 mm and an inside diameter of 2.1 mm
is required
25 Battery compartment for eight 1.5 V batteries of
size D

2 Safety Notes

The units (active speaker system and wireless micro-
phone) correspond to the directive for electromagnetic
compatibility 89/336/EEC. The active speaker system
additionally corresponds to the low voltage directive
73/23/EEC.
The active speaker system is supplied with haz-
ardous mains voltage (230 V~). Leave servicing to
skilled personnel only. Inexpert handling may cause
an electric shock hazard. Furthermore, any guaran-
tee claim will expire if the active speaker system or
the wireless microphone has been opened.
Please observe the following items in any case:
Protect the units against humidity and heat (admis-
sible ambient temperature range 0 – 40 °C).
Do not operate the active speaker system con-
nected to the mains supply and immediately dis-
connect the plug from the mains socket
1. if there is visible damage to the active speaker
system or to the mains cable,
2. if a defect might have occurred after the unit was
dropped or suffered a similar accident,
3. if malfunctions occur.
In any case the unit must be repaired by skilled per-
sonnel.
A damaged mains cable must be replaced by the
manufacturer or by skilled personnel only.
Never pull the mains cable to disconnect the mains
plug from the socket.
If the units are used for other purposes than orig-
inally intended, if they are not correctly connected or
operated or not repaired in an expert way, no liability
for any damage will be accepted.
For cleaning only use a dry, soft cloth, by no means
chemicals or water.
If the units are not used for a longer period (e. g.
more than a week), inserted batteries should be