Safety Notes - IMG STAGELINE TXS-891 Manual De Instrucciones

4
ANT. 2
8
2-Channel Receiver for
Wireless Microphones
These instructions are intended for users without
any specific technical knowledge . Please read
these instructions carefully prior to operating the
unit and keep them for later reference .
1 Overview
1 Operating and display panel for receiving
unit 1
2 Operating and display panel for receiving
unit 2
3 Power switch
4 Reception antennas
5 Volume controls, for receiving unit 1 and
receiving unit 2 respectively
 
6 Keys and
– for selecting the transmission channel,
separately for both receiving units
1 . In the respective operating panel, press
the key  or  (for a minimum of 1 s):
on the display,
flashing .
2 . As long as the indication keeps flashing
(for approx . 3 s after pressing a key),
the channel can be selected: With the

key , the channels are scanned in
ascending order, with the key
are scanned in descending order .
– for activating / deactivating the lock mode
for both receiving units together
1 . To activate the lock mode, in one of the
operating panels, keep the keys

pressed simultaneously until
is displayed: in this case, the transmis-
sion channels cannot be changed any
more .
2 . To deactivate the lock mode, in one of
the operating panels, keep the keys

and pressed simultaneously until
LOCK disappears .
7 Multifunction LC display
– for both receiving units:
6
c
d
e
TXS-891
MIN. MAX.
5
CH.2 CH. 1 CHANNEL 2
SQUELCH
9 10
RX1 or RX 2 (b) starts

, they
8 BNC jacks for connecting the supplied
9 Balanced XLR outputs, for the output signal

and
LOCK (a)
10 Squelch controls, for receiving unit 1 (CHAN-

11 Output of the master signal of the two
12 Power supply jack 12 V ⎓ for connecting the
a b
RF
AF
A B A B
LOCK
RX1
RX2
CH CH
f g f
1
RF
AF
A B HOLD A B
CHANNEL 1 CHANNEL 1
RX1
RX2
CH CH
6 7
MIXED OUT CHANNEL1
UNBALANCED SQUELCH
11
a indication LOCK with activated lock
mode: in the lock mode, it is no longer
possible to change the transmission
channels adjusted for both receiving
units
– for receiving unit 1 and receiving unit 2
respectively:
b indication RX1 (for receiving unit 1) or
RX 2 (for receiving unit 2): starts flash-
ing when the channel adjusting mode
has been activated for the respective
receiving unit
c bar graph RF for the power of the
radio signal received: the more seg-
ments are displayed, the better is the
reception
d bar graph
AF for the volume of the
audio signal received [independent of
the volume controls (5)]: the more seg-
ments are displayed, the higher is the
volume level
e reception indication or
A
which of the two antennas receives the
more powerful radio signal
f indication of the transmission channel
g muting symbol : indicates that the
respective receiving unit has been
muted because it receives either a radio
signal which is too poor or no radio
signal at all
antennas (4)
from the receiving unit 1 (CH .1) and the out-
put signal from the receiving unit 2 (CH .2)
respectively, for connection to two balanced
microphone inputs of a mixer / amplifier
NEL 1) and receiving unit 2 (CHANNEL 2)
respectively, for adjusting the muting thresh-
old
receiving units (6 .3 mm jack, unbal .) for con-
nection to a line input of a mixer / amplifier
supplied power supply unit
c
d
e
2
CHANNEL 2 CHANNEL 2
MIN. MAX.
6 5
12 V
12

2 Safety Notes

The units (receiver and the power supply unit)
correspond to all relevant directives of the EU
and are therefore marked with
WARNING The power supply unit is supplied
with hazardous mains voltage .
Leave servicing to skilled person-
nel only . Inexpert handling may
cause an electric shock hazard .
•
The units are suitable for indoor use only . Pro-
tect them against dripping water and splash
water, high air humidity and heat (admissible
ambient temperature range 0 – 40 °C) .
•
Do not operate the receiver and immediately
disconnect the power supply unit from the
mains socket
1 . if there is visible damage to the units or to
the mains cable,
2 . if a defect might have occurred after a unit
was dropped or suffered a similar accident,
3 . if malfunctions occur .
: indicates
B
In any case the units must be repaired by
skilled personnel .
•
A damaged mains cable of the power supply
unit must be replaced by skilled personnel
only .
•
Never pull the mains cable of the power sup-
ply unit for disconnecting the mains plug from
the socket, always seize the plug .
•
For cleaning only use a dry, soft cloth; never
use chemicals or water .
•
No guarantee claims for the units or liability
for any resulting personal damage or material
damage will be accepted if the units are used
for other purposes than originally intended, if
they are not correctly connected or operated
or if they are not repaired in an expert way .
•
Important for UK Customers!
The wires in the mains lead of the power sup-
ply unit are coloured in accordance with the
following code:
blue = neutral; brown = live
As the colours of the wires in the mains lead
of this appliance may not correspond with the
coloured markings identifying the terminals in
your plug, proceed as follows:
3
POWER
4
ANT. 1
8
.