Maintenance; Specifications - Monacor CD-112RDS/BT Bedienungsanleitung

PAIR
2 3 4 5 PAIR BT POWER
DOWN UP ASM DOWN
4.4 Operation of the Bluetooth receiver
The Bluetooth receiver is used for radio com-
munication with a Bluetooth signal source
(e . g . notebook, smartphone, tablet PC) .
Thus, the CD-112RDS / BT will be able to re-
play the audio files that have been stored on
this source .
Note: The Bluetooth signal source must be com-
patible with the A2DP protocol (Advanced Audio
Distribution Profile); otherwise radio communication
will not be possible .
1) Enable the Bluetooth function on the
notebook, smartphone or tablet PC (see
manual of the unit, if necessary) .
2) To switch on the Bluetooth receiver of
the CD-112RDS / BT, keep the button BT
POWER [II] pressed briefly until the LED
PAIR starts flashing .
3) To link the CD-112RDS / BT to the Blue-
tooth signal source, keep the button PAIR
pressed briefly until the LED PAIR keeps
flashing more slowly . As soon as the radio
communication has been established, the
LED PAIR will light permanently .
Note: On the display of the Bluetooth signal source,
the CD-112RDS / BT is indicated as "Audio Blue-
tooth" .
4) Start a title at the Bluetooth signal source .
5) To pause or continue the title, press the
button BT POWER [ II] .
Note: As long as the replay is interrupted, the signal
of the CD / MP3 player or of the tuner will be available
at the output PRIORITY .
6) Use the buttons DOWN [ ] and UP [  ]
to go to the previous or next title (press the
button briefly) or for fast forward / reverse
(keep the button pressed) .
7) To switch off the Bluetooth receiver, keep
the button BT POWER [II] pressed until
the LED PAIR is extinguished .
5 PC Control of the Unit via
RS-232 Interface
It is possible to control the CD-112RDS / BT
from a PC via a suitable terminal program .
Connect the jack REMOTE CONTROL to the
RS-232 interface of the computer . Set the fol-
lowing parameters in the terminal program:
Symbol rate . . . . . . . .9600 bauds
Number of data bits: . .8
Number of stop bits: . .1
Parity: . . . . . . . . . . . . .none
Flow control: . . . . . . . .none
The control commands for all functions of the
CD-112RDS / BT are listed in the table below .
The terminal program will send them in ASCII
code . Finally, the commands "Carriage Re-
turn" (0D hexadecimal) and "Line Feed"
(0A hexadecimal) must be sent to the CD-
112RDS / BT as bytes 4 and 5 . Some terminal
programs will execute them automatically or
can be adjusted accordingly .
After a command has been executed,
the CD-112RDS / BT will send the following
UP
message in ASCII code to the PC:
+ O K "Carriage Return" "Line Feed"
In case of an input error, it will send the mes-
sage:
+ E R "Carriage Return" "Line Feed"
Note: Between two commands, there must be an
interval of at least 300 ms . After a command for
station scanning, an interval of at least 800 ms is
required .
FOLDER  
FOLDER  
SKIP REV  
SKIP CUE  
PLAY PAUSE II
disable EJECT
enable EJECT
(Tuning) DOWN
(Station) M-UP
(Station) M-DOWN
Functions of the CD/MP3 player
Control command
Function
Byte 1 Byte 2 Byte 3
E A
E A
E A
E A
STOP E A
E A
EJECT E A
PROG E A
ID3 E A
FIND E A
MUTE E A
REPEAT E A
FUNC E A
DISPLAY E A
A-B E A
E A
E A
CARD E A
CD E A
USB E A
PLAY 1 E A
REMAIN E A
0 E A
1 E A
2 E A
3 E A
4 E A
5 E A
6 E A
7 E A
8 E A
9 E A
Functions of the tuner
1 E C
2 E C
3 E C
4 E C
5 E C
6 E C
7 E C
8 E C
9 E C
10 / 0 E C
+10 E C
DIRECT E C
E C
(Tuning) UP E C
MUTE E C
RDS E C
E C
E C
MEM (ORY)
ASM
Mono / Stereo
SLEEP
Station scanning  
Station scanning  

6 Maintenance

Protect the player from dust, vibrations,
humidity and heat (admissible ambient tem-
perature range 0 – 40 °C) . For cleaning only
use a dry, soft cloth; never use water or
chemicals .
Note concerning sound interruptions and
reading errors
Cigarette smoke and dust will easily pene-
A trate through all openings of the unit and will
also settle on the optics of the laser sampling
B
systems . If this deposit should cause reading
C
errors and sound interruptions, the unit must
D
be cleaned by skilled personnel . Please note
E
that there will be a charge on cleaning, even
F
during the warranty period!
G
H
I

7 Specifications

J
Frequency range: . . . .20 – 20 000 Hz
K
L
THD: . . . . . . . . . . . . . .< 0 .1 %
M
Channel separation: . .> 60 dB
N
Dynamic range: . . . . . .> 96 dB
O
P
S/N ratio: . . . . . . . . . .> 70 dB
Q
Audio output: . . . . . . .1 .2 V
R
Power supply: . . . . . . .230 V/ 50 Hz
S
T
Power consumption: . .50 VA max .
U
Ambient temperature: 0 – 40 °C
V
0
Dimensions
1
(W × H × D): . . . . . . . . .482 × 44 × 265 mm,
2
3
Weight: . . . . . . . . . . .4 kg
4
Connections
5
Priority: . . . . . . . . . . .XLR, balanced
6
CD: . . . . . . . . . . . . .XLR, balanced
7
Bluetooth: . . . . . . . .RCA
8
Tuner: . . . . . . . . . . . .RCA
9
Remote Control: . . . .D-sub jack, 9 poles
A
B
C
D
E
F
G
H
I
J
K
L
Subject to technical modification .
M
N
O
All rights reserved by MONACOR
P
GmbH & Co. KG. No part of this instruction manual
0
may be reproduced in any form or by any means for
1
any commercial use.
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E C 8
1 rack space
INTERNATIONAL
®
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