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¢o
o.
General
Power requirements
AC 120 V, 60 Hz (for the U.S.
and Canada)
AC 220 to 230 V AC, 50/60Hz
(for the European
countries)
Power consumption
25 W
Operationg
temperature
5°C to 35°C (41 °F to 95°F)
Storage
temperature
-20°C to +55°C (--4°F to 131 °F),
without
moisture
condensation
Dimentions
(w/h/d)
About 212 × 139 x 375 mm (8 5/_6
x 5 7/1(,× 14 7/_ inches)
Weight
About 5 kg (l t lb)
Laser characteristics
Laser
Semiconductor
laser (Z=780 rim)
Emission
duration:
continuous
Laser output power
Max" 44.6 p.W"
' This output is the value measured at a distance of 200 mm
from the objective lens surface on the optical pick-up
block with 7 mm aperture.
Digital audio signal format
System
MiniDisc
digital audio system
Disc
MiniDisc
Modulation
format
EFM (Eight to Fourteen
Modulation)
Digital audio channel
2 channels,
1 channel
Sampling
frequency
44.1 kHz
Error correction
ACIRC
(Advanced
Cross
Interleave
Reed Solomon
Code)
Rotation
mode
CL¥ (about 400 to 900 r.p.m.)
Digital
output
(COAXIAL)
Connector
RCA PHONO
Reference
level
0.5 Vp-p
Load impedance
75 ohms
Digital
output (AES/EBU)
Connector
XLR-3, MALE
Load impedance
110 ohms
Remote
connectors
REMOTE
(25P)
Connector
Format
Input level
Output level
+5 V output
D-SUB 25-pins (female)
Parallel
L: ground short (less than 1(30
ohms)
H: open collector
(high impedance)
L: less than 0.8 V (Imax: 50 mA)
H: l0 k pull-up (5 ¥)
Imax. 200 mA"
" When connecting the keyboard, the total value of the +5 V
output and keyboard power consumption must be lower
than Imax. 200 mA.
RS-232C
Baud rate
Word length
Stop bit
Parity
Max 9600 ( 1200 baud/2400
baud/
4800 baud/9600
baud,
changeable
by button operation)
Length 8 bits
Stop bit l/Stop bit 2, changeable
by
button operation
Parity Odd/Parity
Even/Parity
Off,
changeable
by button operation
Output
connectors
Analog
output (LINE)
Connector
XLR-3, FEMALE
Output impedance
Approx.
150 ohms, balanced
Reference
level
+4 dBs (factory
setting)
(+8 dBs to -12dBs)
Maximum
level
+24 dBs
Load impedance
More than 10 kilo ohms
A-26
Appendix
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