Operation - Monacor PA-812 DAP Bedienungsanleitung

CH 1
0 10
2) The output MOH OUTPUT (music on hold) is
able to provide, for example, music on hold for
a telephone system . The mixed signal is also
available at this output . The control MASTER
will not have any effect on the volume .
3.3 Power supply
For power supply, either connect the jack
"230 V~" to a mains socket (230 V/ 50 Hz) using
the mains cable provided or, for mobile applica-
tions for example, connect the terminals "24 V⎓"
to a 24 V DC voltage source .

4 Operation

1) Before first-time operation, make sure that the
initial volume is not too high: Set the control
MASTER for the total volume approximately to
the position "9 o'clock" . Then switch on the
amplifier with the switch POWER . The green
power LED ON will light up .
2) Use the controls CH 1– 5 and TEL to mix the
signals of the audio sources or to fade them
in or out . Set the controls of the inputs which
are not used to "0" .
3) Adjust the total volume with the control
MASTER . The LEDs "−30, −10, 0 dB, CLIP"
will indicate the output level . To prevent dis-
tortions, only turn up the control MASTER to
such a level that the red LED "CLIP" will not
light up .
4) Use the controls BASS and TREBLE to adjust
the sound .
5) If the LED "PROT" lights up, the amplifier is
overheated or overloaded or has a short circuit
at one of the speaker outputs . In this case,
switch off the amplifier and have the fault
eliminated .
When a storage medium is inserted in the music
module, the replay will automatically start after
the amplifier has been switched on . When two
12
MICRO
SD MODE/ PLAY FOLDER RPT/SCAN PRE/V NEXT/V+
CH 2 CH 3 CH 4
0 10 0 10 0
USB
CH 5 TEL
10 0 10 0 10
storage media are used, the memory card will
take precedence . When no storage medium is
inserted, the operating mode most recently used
(Bluetooth receiver, digital radio, FM radio) will
be resumed (chapter 4 .2) .
4.1 Infrared remote control
EQ
0
1
4
7
Make sure that there are no obstacles between
the IR sensor and the remote control .
If the remote control is not used for a longer
period of time, remove the battery as a precau-
tion . It may leak and damage the remote control .
4.1.1 Replacing the battery
1) Push the latch of the battery holder to the
right (first arrow in the figure below) and re-
move the holder (second arrow) .
2) Remove the old battery and insert the new
battery (3 V button cell, type CR 2025) into the
holder with the positive pole facing upwards .
3) Push the holder back into the remote control .
PROT
BASS TREBLE
−10 0 0 +10 10 10 −10 0 0 +10 10 10
Power supply of the re-
mote control for the
Mode
music module is provided
by means of a 3 V button
cell . If the remote control
is supplied with the bat-
VOL− VOL+
tery inserted, remove the
SCN
RPT U/SD protective film (to protect
the battery against dis-
2 3
charge) from the battery
support: The remote con-
5 6
trol will then be ready for
8 9 operation . When pressing
a button on the remote
control, always point the
remote control at the IR
sensor above the USB port .
1. 2.
PA-812DAP
ON
CLIP
0 dB
-10
-30
POWER
MASTER
0 10