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52-GB
model name1[MZ-B100] model name2[MZ------]
[3-235-455-11(1)]
masterpage:Left
filename[C:\SON_SSIAJX_102\MZ-B100\3235455121GBESRU\02GB-
MZB100UCE\040OPE.fm]
Specifications
System
Audio playing system
MiniDisc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: λ = 790 nm
Emission duration: continuous
Laser output: less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the lens surface on the optical
pick-up block with 7 mm aperture.)
Recording and playback time
When using MDW-80
Maximum 160 min. in monaural.
Maximum 320 min. in stereo
Revolutions
350 rpm to 2,800 rpm (CLV)
Error correction
ACIRC (Advanced Cross Interleave Reed
Solomon Code)
Sampling frequency
44.1 kHz
Sampling rate converter
Input: 32 kHz/44.1 kHz/48 kHz
Coding
ATRAC (Adaptive TRansform Acoustic
Coding)
ATRAC3 — LP2/LP4
Modulation system
EFM (Eight to Fourteen Modulation)
Speaker
28 mm (1
1
/8 in.) dia.
Frequency response (digital/analog
input)
20 to 20,000 Hz ± 3 dB
Wow and Flutter
Below measurable limit
Inputs
Microphone: stereo mini-jack
(minimum input level 0.25 mV)
Line in
1)
:
stereo mini-jack for analog input
(minimum input level 39 mV)
optical (digital) mini-jack for optical
(digital) input
Outputs
i: stereo mini-jack (dedicated remote control
jack)
Maximum output (DC)
2)
Headphones: 5 mW + 5 mW (16 ohm)
Speaker: 70 mW
General
Power requirements
DC 3V
LR6 (size AA) alkaline dry battery (world
model only)
Battery operation time
See “Battery life” (page 42)
Dimensions
2)
Approx. 105.7 × 80.0 × 24.9 mm (w/h/d)
(4
1
/4 × 3
1
/8 × 1 in.) not incl. projecting parts and
controls.
Mass
Approx. 160 g (5.7 oz) (main unit only)
Supplied accessories
Remote control (1)
Headphones (1)
Carrying pouch (1)
Hand strap (1)
Sony LR6 (size AA) alkaline dry battery (world
model only) (1)
1)
The LINE IN (OPTICAL) jack is used to
connect either a digital (optical) cable or a line
(analog) cable.
2)
Measured in accordance with JEITA.
Optional accessories
AC power adaptor AC-E30HG
Optical Cable POC-15B, POC-15AB
Line Cable RK-G129HG, RK-G136HG
Stereo Microphones ECM-717
Recordable MDs MDW-series
Foot control unit FS-85B50
Headphones* MDR-EX70LP, MDR-E838LP
* When using optional headphones, use only
headphones with stereo mini plugs. You
cannot use headphones with micro plugs.
Your dealer may not handle some of the above
listed accessories. Please ask the dealer for
detailed information about the accessories in
your country.
US and foreign patents licensed from Dolby
Laboratories.
Design and specifications are subject to change
without notice.