3.1.4 Power
Consumption
Power consumption at nominal AC input:
1. CD play mode at 1/8 P-rated output power
MCM1055:
İ
20
W
2. Low Power Standby Mode :
İ
0.5 W
Technical Specification and Connection Facilities
1-7
3.2
Technical Description
t
r
a
P
l
a
r
e
n
r
e
G
Output Stage Protection:
NA
Temperature :
Yes
Short Circuit:
Yes
s
r
o
t
a
c
i
d
n
I
e
v
i
t
c
A
y
a
l
p
s
i
D
k
c
o
l
C
:
r
o
t
a
c
i
d
n
I
e
d
o
M
y
b
d
n
a
t
S
f
f
O
s
n
r
u
T
D
E
L
:
e
d
o
M
y
b
d
n
a
t
S
r
e
w
o
P
Electrical Data
Normal
Limit
DSC: Y(Flat/POP/JAZZ
/ROCK/CLASSIC)
Channel Difference:
± 3dB
-
DBB: Y(ON/OFF)
Hum
(Vol
min
--- Vol
max
-20dB) 150nW
-
Bass: NA
-
Treble:
NA
Channel Seperation: 1kHz/10kHz 40dB/35dB
%
0
.
1
%
8
.
0
l
a
m
i
x
a
M
,
D
H
T
A
N
:
s
s
e
n
d
u
o
L
Signal
to
Noise
Ratio(A-weighted):
77dBA 72dBA
B
d
5
5
B
d
0
6
:
k
l
a
t
s
o
r
C
Amplification Reserve
3dB
2dB
Audio Inputputs
Audio Input Sensitivity(± 3dB) rated output power at 1kHz
Audio Output(*1)
Tuner
FM 67.5kHz, Modulation (Limit:-6dB)
Line Out(Left/Right)
NA
2
±
W
m
5
1
e
n
o
h
p
d
a
e
H
)
1
k
c
a
r
T
,
1
c
s
i
D
o
i
d
u
A
(
k
c
a
r
t
B
d
3
-
3
P
M
/
D
C
dB, RL = 16Ω
)
S
H
0
.
2
(
e
v
a
w
e
n
i
s
z
H
K
1
B
d
3
-
B
S
U
MP3_link(front)
500mV ---- 1000mV
; Rin ≥ 22kΩ
IPOD Docking
750mV; Rin ≥ 22kΩ
Output
Power(*1)
At THD=10%, 1kHz
sinewave
MCM1055
(ROP,10%)
MCM1055
(Max Power,30%)
Main Operation for / all version (rms)
5W± 1dB
2X12W -1dB
Tuner output power(rms)
5W± 1dB
NA
Frequency Response(± 3dB)
60Hz-20kHz
Loudspeaker(Boxes): Separable speaker box
Refer to package document of Speaker Box Assy
Speaker driver Impedance:
Right/Left:
4Ω @ 40 Hz ~ 20kHz(-3db)
:
r
e
f
o
o
w
b
u
S
REMARKS:
Electrical Parameters are to be measured at Speaker Terminals across rated impedance Load(4ohm) with
Rated Input Signal in CD Mode setting in DBB/Loudness Off and Pre-eq at Flat unless specified otherwise.
*--- measure max volume power with 1V MP3-link input
Summary of Contents for MCM1055/51/98
Page 22: ...8 2 Fig D3 Fig D5 Fig D4 Cabinet Disassembly Instructions Fig D6 A02 A03 A04 A02 ...
Page 28: ...Display Board Layout Diagram 12 2 12 2 ...
Page 30: ...Power Board Layout Diagram 12 4 12 4 ...
Page 33: ...AMP Board Layout Diagram 12 7 12 7 ...
Page 35: ...Decoder Board Layout Diagram 12 9 12 9 ...
Page 37: ...Revision List Revision List Version 1 0 Initial Release 14 1 ...
