Volume, sound and balance control - amplifier K99
PRINCESS – Edition: 17.02.2005
20
OPERATING INSTRUCTIONS
6.2 Volume, sound and balance control - amplifier K99
Volume control
You can control the volume of the juke-
box from different points at the same
time:
! With the pots Vol.1 and Vol.2 on the
amplifier.
! With the IR remote control.
! With the pots of the control box at the
rear side of the jukebox.
The device from which the volume is
changed determines it.
The volume control unit can be taken out
and may be mounted at another place as
a remote control. Its cable may be exten-
ded as required with any kind of wire. The voltages of the control wires are 5V DC.
The control box has two volume knobs (Intern / Channel 1 and Extern / Channel 2). In position ”Ste-
reo” the knob “Intern / Channel 1” is effective for the internal speakers. The knob Extern / Channel 2
is controlling the volume of the RCA outputs for an optional external amplifier. In DIP switch position
”2 Channel” the channels1 (RH) and 2 (LH) are controlled separately.
ATTENTION! The pots Vol. 1 and Vol. 2 on the amplifier are not effective if the wire control
box is connected.
Treble and bass control
You can control the sound with the knobs bass and treble on the amplifier.
Automatic volume control
The AVC sets CDs with different volume levels to an equal level. The level of CDs with a high level
will be reduced; the level of low-levelled CDs will be increased. This control works rather slow to
save the dynamic range of the track. You can enable the correction with the DIP switch “AVC” (the
3rd DIP swich of the 6 sw. group). Default is AVC disabled.
With the second DIP switch of the 6 sw. group you can reduce the intensity of volume correction.
CAUTION
TO REDUCETHE RISK
OF FIRE REPLACE ONLY
WITH SAMETYPE 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
100-240V
50Hz/60Hz
117 V
60Hz
3,0 AMP
250 V AC
SLOW BLOW
T4A
30V~
AC
F1
26V~
AC
F2
26V~
AC
F3
12V=
DC
F4
IL
NTERNER AUTSPRECHER
NTERNAL PEAKER
IS
O
PTION
O
PTION
R
L
E
L
E
S
8/80W
XTERNER AUTSPRECHER
XTERNAL PEAKER
W
CD-T
CD-T
RAFO
RANSFORMER
B-T
UBBLE UBES
N
T
ETZTRAFO
RANSFORMER
E
E
RWEITERUNG
XTENSION
F
RC
ERNREGLER
EMOTE- ONTROL
RS 232
BGM
I
R
I
R
NFRAROT- EGLER
NFRARED- EMOTE
A
O
LR
USGANG
UTPUT
E
CD
ICD
LR
INGANG
NPUT
E
E
300mV
XTRA
XTRA
E
300mV
I
LR
INGANG
NPUT
M
M
IKROFON
ICROPHONE
M
ECHANIK
M
ECHANISM
DA
RC
ECKEL BNEHMEN
EMOVE OVER
DA
RC
ECKEL BNEHMEN
EMOVE OVER
I
C1
ntern
hannel
E
C2
xtern
hannel
Verstärker K 99
Amplifier K 99 C-UL
AV C
RS232
M
ICRO
TAPE
MUTE
A/DNZEIGE ISPLAY
BGM
ok.
S/SCHALTER WITCHES
A/OUS FF
A/OUS FF
E/OIN N
E/OIN N
A
A
VC
VC
MODES
TEREO 2-K /2CANAL 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
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