Monacor TXA-1022CD Instruction Manual Download Page 9

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English

Portable

High-Power Amplifier System

These operating instructions are intended for
users of the amplifier system (e . g . DJs, speakers
at public and private events) and do not require
any specific technical knowledge . Please read
the instructions carefully prior to operation and
keep them for later reference .

All control elements and connections de-

scribed can be found on the fold-out page 3 .

1 Applications

This active speaker system TXA-1022CD is a
combination of a two-way speaker system and
a class D amplifier and is especially designed
for mains-independent operation . For power
supply, the unit is equipped with two lead gel
batteries that are charged when the unit is con-
nected to the mains . Thus, the unit is ideally
suited for mobile PA applications, e . g . at events
and lectures .

The active speaker system is equipped with

controllable inputs for the connection of two
microphones and two audio sources with line
signal level (e . g . CD / MP3 player) as well as with
two outputs (e . g . for the connection of another
active speaker system) . Audio data of a Blue-
tooth audio source (e . g . smartphone) can be
reproduced via the integrated Bluetooth receiver .
Further equipment:

– two-channel receiver module (2 × 16 channels

in the UHF frequency range 863 .1 – 864 .9 MHz)
for operation with two wireless transmitters;
the transmitters of the series TXA-800, for
example, may be used as wireless transmitters

– audio player to replay CDs, USB storage media

and memory cards

– transmitter module (16 channels in the UHF

frequency range 863 .1 – 864 .9 MHz) for wire-
less transmission of the output signal to ad-
ditional active speaker systems of the series
TXA-800 / -1020

1.1 Conformity and approval

Herewith, MONACOR INTERNATIONAL declare
that the receiver module and the transmitter
module of the unit TXA-1022CD comply with
the directive 2014 / 53 / EU . The EU declaration of
conformity is available on the Internet:
www .monacor .com
The receiver module and the transmitter mod-
ule are generally approved for operation in EU
and EFTA countries; they are

licence-free and

require no registration.

2 Safety Notes

The unit corresponds to all relevant directives of
the EU and is therefore marked with .

WARNING

The unit uses dangerous mains
voltage . Leave servicing to skilled
personnel . Inexpert handling
may result in electric shock .

•

The unit is suitable for indoor use only . Protect
it against dripping water and splash water,
high air humidity and heat (admissible ambi-
ent temperature range 0 – 40 °C) .

•

Do not place any vessel filled with liquid on
the unit, e . g . a drinking glass .

•

Do not operate the unit and immediately dis-
connect the mains plug from the socket
1 . if the unit or the mains cable is visibly dam-

aged,

2 . if a defect might have occurred after the

unit was dropped or suffered a similar ac-
cident,

3 . if malfunctions occur .
In any case the unit must be repaired by skilled
personnel .

•

Never pull the mains cable to disconnect the
mains plug from the socket, always seize the
plug .

•

For cleaning only use a dry, soft cloth; never
use water or chemicals .

•

No guarantee claims for the unit and no
liability for any resulting personal damage
or material damage will be accepted if the
unit is used for other purposes than originally
intended, if it is not correctly connected or
operated, or if it is not repaired in an expert
way .

If the unit is to be put out of operation
definitively, take it to a local recycling
plant for a disposal which is not harm-
ful to the environment .

3 Overview

Display of the 2-channel receiver module,
indicates the transmission channel and, by
means of a segment bar, the strength of the
radio signal received

(left: receiver unit A, right: receiver unit B)

Power switch and volume control, for
receiver unit A and receiver unit B of the
2-channel receiver module

Buttons to set the 2-channel receiver

module:

☞

chapter 7 .1

Status indicators for the rechargeable bat-
teries
When operated with rechargeable batteries:
The respective LED indicates the charging
state of the batteries . When the LED “20 %”
starts flashing, recharge the batteries as soon
as possible .
When connected to the mains: The LEDs light
up continuously one after the other while
the batteries are being recharged . When the
batteries have been completely recharged,
the LED “FULL” will light up .

POWER switch of the unit, will light up
during operation

Tone controls: TREBLE for high frequencies
and BASS for low frequencies

Volume control for the input signal of the
jacks LINE IN (13)

Volume control for the input signal of the
jack AUX IN (15) and for the integrated
Bluetooth receiver

Volume control for the input signal of jack
MIC 2 (17)

Volume control for the input signal of jack
MIC 1 (18)

Control MASTER for the overall volume

Button VOICE PRIORITY with LED indicator
for the microphone priority function: When
the button is pressed (LED illuminated), the
volume of the other audio sources will be
substantially reduced during microphone
announcements .

Input LINE IN (RCA jacks) to connect an
audio source with line signal level, e . g . CD /
MP3 player

Outputs LINE OUT (RCA jacks) and AUX OUT
(3 .5 mm jack) to feed the mixed signal of the
audio sources used to another active speaker
system or to a recorder, for example

Note:

The tone controls (6) and the control

MASTER (11) will not have any effect on the output
signals at these jacks .

Input AUX IN (3 .5 mm jack) to connect an
audio source with line signal level, e . g .
CD / MP3 player

Button to switch the Bluetooth receiver on
(keep pressed for a longer period of time) or
off (press briefly) (

☞

chapter 7 .2)

Button flashes:

no connection to the Bluetooth audio source
Button continuously illuminated:

connection to Bluetooth audio source

established

Input MIC 2 (6 .3 mm jack) to connect a
microphone