Operation; Specifications - Monacor PA TXA-15 USB Bedienungsanleitung

5.3.2 Operation of the rechargeable battery
For a long battery life, recharge the battery prior
to the first operation and when the battery LED
"LOW" (18) lights up. When recharging, the unit
can be operated.
To recharge the battery, connect the sup-
plied mains cable to the mains jack (13) and the
mains plug to a socket (230 V~ / 50 Hz). The unit
does not have to be switched on for recharging.
When recharging, the LED CHARGE (15) lights
up. When the battery is fully charged, the LED
CHARGE will be extinguished.
Note: Due to the protective charging circuit the battery
cannot be overcharged. However, the mains plug
should be disconnected from the socket after charging
when the unit will not be in operation for a longer time.
Otherwise there will always be low power consumption,
even when the unit is switched off.

6 Operation

1) Prior to switching-on, set the control MAS-
TER VOL (11) to "0" to prevent switching
noise and excessive volume.
2) First switch on the connected audio sources,
then the TXA-15USB with the POWER switch
(16). The LED POWER (12) lights up. If an
additional amplifier system for PA applica-
tions has been connected to the TXA-15USB,
switch it on last.
After operation switch off the units in
reverse order:
1. the additional amplifier system
2. the TXA-15USB
3. the connected audio sources
6.1 Mixing input signals or fading
input signals in / out
The following operating steps merely serve as
an aid, other procedures will also be possible.
1) For basic setting, first set all controls LEVEL
(2, 4, 6) back to the left stop and set the
equalizer controls (9) to mid-position.
2) Turn up the control MASTER VOL (11) for the
overall volume so far that the following
adjustments can well be heard via the
speaker.
3) Mix the input signals with the corresponding
volume controls or fade them in and out as
required:
– The controls LEVEL for the connected
audio sources
– The buttons V+ and V- for the audio
player (10)
If an audio source is not used, always set its
volume control to zero position.
4) Adjust the definitive volume for the speaker
with the control MASTER VOL.
CAUTION Never adjust the speaker to a
very high volume. Permanent
high volumes may damage
your hearing! The human ear
will get accustomed to high vol-
umes which do not seem to be
that high after some time.
Therefore, do
increase a high volume after
getting used to it.
5) Adjust the sound with the controls (9) TRE-
BLE for the high range, MIDDLE for the
midrange and BASS for the bass range.
6.2 Operation of the audio player
Via the audio player (10) it is possible to replay
compressed audio files, created with the present
most common compression procedure, from SD
cards and USB storage media, e. g. from USB
flash drives or from USB hard disks (FAT 32)
with individual power supply.
1) To replay audio files on an SD card, insert
this card into the slot SD (8) so that it locks
into place. The bevelled edge of the card
must show upwards and to the unit.
To remove the card, press on its rear side
so that it is unlocked and can be removed.
2) To replay audio files on a USB storage
medium, insert e. g. a USB flash drive into the
USB port
to the USB port.
3) The audio player requires a few seconds to
read in the USB storage or the SD card.
Therefore wait a little before starting the
replay of the first title with the button
After starting the replay, the titles are con-
tinuously replayed one after the other. The
display shows:
a b
f
a = replay, = pause,
b U = The USB port (7) is selected
S = The SD slot (8) is selected
To switch over, press the button USB / SD.
c Time indication, it changes continuously
between the playing time already elapsed
and the duration of the title.
d = all titles are continuously replayed
one after the other
= the present title is continuously re-
peated
To switch over, press the button
e E 0 = no change of sound
E1 – E 8 = different sound adjustments
To switch over, press the button EQ.
f Title number
g Indication of name (artist / title) of 6 charac-
ters, followed by a wavy line and a num-
ber. The number behind the wavy line
serves to distinguish titles with the same
beginning of a name.
h V 00 – V 24 = indication of the volume ad-
justed with the buttons V+ and V-
4) Adjust the volume of the player with the but-
tons V+ and V- and select the desired sound
adjustment with the button EQ.
5) To replay another title, select this title by
(repeated) pressing of button
next title) or
For fast forward within a title, keep the but-
ton pressed and for fast reverse, keep the
button
6) To interrupt the replay of a title, press the but-
ton : The display shows (a). To continue
not further
the replay, press the button
To stop the replay of a title, press the but-
ton : The display shows
tion of the title (c). After pressing the button
, the replay starts from the beginning of the
title.
All rights reserved by MONACOR
manual may be reproduced in any form or by any means for any commercial use.
(7) or connect a USB hard disk
.
c d e
g h
= stop
.
(skip to the
(return to the previous title).
pressed.
again.
(a) and the dura-
® INTERNATIONAL GmbH & Co. KG. No part of this instruction
7) To repeat a title continuously, press the button
. The display shows (d). To switch off
the title repeat, press button
symbol is displayed again.

7 Specifications

Output power: . . . . . . . . . . 15 W , 20 W
RMS
Speaker: . . . . . . . . . . . . . . 2-way system
Frequency range: . . . . . . . 70 – 20 000 Hz
Inputs
(input sensitivity, connection)
MIC IN: . . . . . . . . . . . . . 6 mV, 6.3 mm jack / XLR
CD / TAPE IN: . . . . . . . . 600 mV, RCA
Output LINK
output level: . . . . . . . . . 380 mV
connection: . . . . . . . . . . 6.3 mm jack
Equalizer
BASS: . . . . . . . . . . . . . . ±15 dB at 100 Hz
MIDDLE: . . . . . . . . . . . . ±15 dB at 2.5 kHz
TREBLE: . . . . . . . . . . . ±15 dB at 10 kHz
Power supply
mains operation: . . . . . . 230 V~ / 50 Hz
power consumption: . max. 60 VA
battery operation: . . . . . approx. 6 hours
at max. volume
battery type: . . . . . . . rechargeable lead gel battery,
12 V / 7.2 Ah
Ambient temperature: . . . . 0 – 40 °C
Dimensions (W × H × D): . 410 × 470 × 310 mm
Weight: . . . . . . . . . . . . . . . 17.2 kg
Subject to technical modification.
GB
again. The
MAX
7