Marantz 74 CD38/o1B - Technical Specifications; General Specifications; Line Output Specifications

3
TECHNICAL
SPECIFICATIONS
General
1.
Mains
voltage
/01B
/02B
/04B(F
B)
/05B
/06B(U
BL)
/07B
2.
Mains
frequency
3.
Mains
voltage
selection
only
/01
B
4.
Power
consumption
mains
standby
operated
Remote
Control
Internal:
RC5
Line
output
1.
Number
of
channels
2.0utput
voltage
3.Unbalance
left-right
4.0utput
resistance
5.
Frequency
response
from
20
Hz to 20
kHz
6.
Phase
non-linearity
from 20
Hz to
16
kHz
from
16
kHz to
20
kHz
7.0ut-band
attenuation
S.Signal
to
noise
ratio
from 20
Hz to
20
kHz
with
digital
silence
A-weighted
O.Dynamic
range
(-60
dB)
1
kHz
from 20
Hz to
20
kHz
lO.Total
harmonic
distortion
+ noise
1 kHz
from
20
Hz to 20
kHz
1 1
.Channel
separation
1
kHz
from 20
Hz to 20
kHz
with
digital
silence
detection
1
2.Automatlc
switched
deemphasis
with
time
constant
1
5/50
^s
Variable
headphone
(CD46
only)
1
.Output
voltage
2.
Unbalance
left-right
3.0utput
resistance
4. Load
impedance
range
5.0utput
power
6.Slgnal to
noise
ratio
7.Dynamic
range
S.Total
harmonic
distortion
O.Channel
separation
Dimensions
and
weight
1
.Apparatus
tray
closed
2.
Apparatus
tray
open
3.
Welght
Opticai
read-out
system
1
.Laser
type
2.
Wavelength
3.
Llght
output
(c.w.)
110-127V/220-240V
220V-230V
100
V
230-240V
120V
230-240V
50-60
Hz
Voltage
selector
2
positions
<
3W
<
low
2
2
Vrms
±
3
dB
max. 1
dB
1 kQ
typ.
± 0.3
dB
max.
± 0.6
dB
with
de-emphasis
±
2
dB
max.
7.0°
max.
32°
min.
35
dB
above
40
kHz
typ.
95
dB(min.
90
dB)
typ.
1
1 0
dB
(min.
1 00
dB)
typ.
98
dB
typ.
-94
dB(min.
-90
dB)
min.
-85
dB
typ.
-85
dB(mln.
-78
dB)
min.
-75
dB
typ.
95
dB(min. 86
dB)
min.
82 dB
typ.
110
dB(min. 100
dB)
: max. 5
Vrms
±
3
dB
:
max.
± 1.2
dB
:
120
Q
:
32 Q
to
600
Q load
: 0 to
30
mW into 30
Q
load
:
0
to 50
mW
Into
150
Q load
:
0
to 30
mW
into 600
Q load
; typ.
80
dB
(1
kHz)
: min.
70dB
(20
Hz -20
kHz)
:
min.
60
dB
(20
Hz
-
20
kHz)
:
min.
70 dB
(1
kHz)
: min.
65dB
(31.5
Hz -16
kHz)
WxDxH
435
X
260
x 90
mm
WxDxH 435
X 405
x
90
mm
3
kg
Semiconductor
AIGaAs
780
nm
±
20
nm
max.
0.5
mW
PCS
6Q
972