External amplifier connection
OMT CD – Edition: 13.08.2007
18
6.5
External amplifier connection
On the RCA terminals “Ausgang - Output” you
can connect an external amplifier with any
power rate. In Stereo mode the output level is
normally controlled by means of the pot for the
2nd channel. Alternatively you can set the first
DIP switch of the 6 switch group to ON to
couple this output to the normal volume
control knobs (1st channel), so that both
amplifiers can be controlled together.
Connecting an external amplifier in 2-channel
mode is not useful.
To avoid hum- (earth-) loops try to use an
external amplifier with ground insulation; it has
no earth contacts. If it is impossible (e.g. receivers with cable supply) you can separate both amps
by means of the ground isolator part no. 0053300.
The signal of the RCA terminals is also controlled by the settings of bass, treble, BGM, AVC and
Mute.
CAUTION
TO REDUCE THE RISK
OF FIRE REPLACE ONLY
WITH SAME TYPE AND
RATING FUSE
B
ass
T
reble
BGM
M
S
ONO
TEREO
ANAL
HANNEL
TEREO
2-K
/ 2-C
S
S
F
ICHERUNG
USE
F1 - F4
100-240 V
50Hz/60Hz
117 V
60Hz
3,0 AMP
250 V AC
SLOW BLOW
T 4 A
30V~
AC
F1
26V~
AC
F2
26V~
AC
F3
12V=
DC
F4
I
L
NTERNER
AUTSPRECHER
NTERNAL
PEAKER
I
S
O
O
PTION
PTION
R L
EL
ES
8/
8
0
W
XTERNER
A
UTSPRECHER
XTERNAL
PEAKER
W
CD-T
CD-T
RAFO
RANSFORMER
B
-T
UBBLE
UBES
N
T
ETZTRAFO
RANSFORMER
E
E
RWEITERUNG
XTENSION
F
R
C
ERNREGLER
EMOTE- ONTROL
RS 232
BGM
IR
IR
NFRAR
O
T
-
EGLER
NFRARED-
EMO
TE
A
O
L R
USGANG
UTPUT
EC
D
IC
D
L R
INGANG
NPUT
E
E
300mV
XTRA
XTRA
E
300mV
I
L R
INGANG
NPUT
M
M
IKR
OFON
ICR
OPHONE
M
M
ECHANIK
ECHANISM
D
A
R
C
ECKEL
BNEHMEN
EMOVE
OVER
D
A
R
C
ECKEL
BNEHMEN
EMOVE
OVER
I
C
1
ntern
hannel
E
C
xtern
hannel
2
Verstärker K 99
0056041
Amplifier K 99 C-UL
0058484
AVC
RS232
MICRO
TAPE
MUTE
A
/ D
NZEIGE
ISPLAY
BGM
ok.
S
/ S
CHALTER
WITCHES
A /O
US FF
A /O
US FF
E /O
IN N
E /O
IN N
A
A
VC
VC
MODE
STEREO
2-K
/2C
ANAL
HANNEL
INPUT
CD
TAPE
BGM
1
1
3
5
2
2
4
6
SEPARATE
NORMAL
AUTO
VOLUME
RS232
MUTE
HIGH
LOW
PARALLEL
SERVICE
AUS/OFF
Summary of Contents for OMT F91
Page 1: ...R ONE MORE TIME CD K 99 F 91 20 ...
Page 42: ...OMT CD Stand 13 08 2007 40 Notes ...
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