Specifications - Sony Q017-MD1 Owner's Manual

Specifications

Type of material Copper pyrites (brass),
palladium-plated finish
(not including
switches/remote
display)
Process method Shaped with NC
(Numerically Control)
Machine Tool
(not including the
remote display)
Audio playing system
MiniDisc digital audio
system
Laser diode properties
Material: GaAIAs
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 objective lens
surface on the optical
pick-up block with
7mm aperture.
Revolutions Approx. 300 rpm to
2,700 rpm
Error correction ACIRC (Advanced
Cross Interleave Reed
Solomon Code)
Sampling frequency 44.1 kHz
Coding ATRAC (Adaptive
Transform Acoustic
Coding)
ATRAC3: LP2/LP4
Modulation system EFM (Eight to Fourteen
Modulation)
Number of channels 2 stereo channels
1 monaural channel
Frequency response 20 to 20,000 Hz ± 3 dB
Outputs Headphones:
dedicated headphone/
remote jack, maximum
output level 5 mW + 5
mW load impedance
16 Ω
Power requirements Lithium-ion
rechargeable battery
(Built-in: LIP-3WMB,
3.7 V, 340 mAh, Li-ion)
External power jack (for
the battery charging
stand): Power rating
6 V DC
AC power adaptor (for
the battery charging
stand, supplied), AC
120 V, 60 Hz
Battery operation time
See "Checking the
battery's remaining
power" (page 16)
Dimensions Approx. 87.6 × 79.0 ×
11.0 mm (w/h/d)
(3 1
(not including
projecting parts and
controls)
Mass Approx. 244 g (8.7oz)
(including the built-in
rechargeable battery)
US and foreign patents licensed from Dolby
Laboratories.
Design and specifications are subject to
change without notice.
Printed on 100% recycled paper
using VOC (Volatile Organic
Compound)-free vegetable oil
based ink.
/ × 3 1 / × 7 / inches)
2 8 16
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