Sony MZ-NH600 - Manual (Page 63)

63
Specifications
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 (Refer
to page 79 for details)
When using HMD1G (1GB disc):
Maximum 34 hours in Hi-LP stereo
When using MDW-80 in Hi-MD mode:
Maximum 10 hours and 10 min. in Hi-LP
stereo
When using MDW-80 in MD mode:
Maximum 160 min. in monaural
Maximum 320 min. in LP4 stereo
Revolutions
350 rpm to 3,000 rpm (CLV)
Error correction
Hi-MD:
LDC (Long Distance Code)/BIS (Burst
Indicator Subcode)
MD:
ACIRC (Advanced Cross Interleave Reed
Solomon Code)
Sampling frequency
44.1 kHz
Sampling rate converter
Input: 32 kHz/44.1 kHz/48 kHz
Coding
Hi-MD:
Linear PCM (44.1 kHz/16 bit) — PCM
ATRAC3plus (Adaptive TRansform
Acoustic Coding 3 plus)
MD:
ATRAC
ATRAC3 — LP2/LP4
Modulation system
Hi-MD:
1-7RLL (Run Length Limited)/PRML
(Partial Response Maximum Likelihood)
MD:
EFM (Eight to Fourteen Modulation)
Frequency response
20 to 20,000 Hz ± 3 dB
Inputs
LINE IN (OPT) 1) :
stereo mini-jack for analog input
(minimum input level 49 mV)
optical (digital) mini-jack for optical
(digital) input
Outputs
i : stereo mini-jack
Maximum output (DC)
Headphones:
3 mW + 3 mW (16
Ω
) (European models)
5 mW + 5 mW (16
Ω
) (Other models)
Power requirements
One LR6 (size AA) alkaline battery
AC power adaptor DC 3V
Operating temperature
+5
°
C (+41
°
F) to +35
°
C (+95
°
F)
Battery operation time 2)
See “Battery life” (page 14)
Dimensions
Approx. 83.6
Ч
28.9
Ч
77.0 mm (w/h/d)
(3 3 /
8
Ч
1 3 /
16
Ч
3 1 /
8
in.) (excluding projecting
parts and controls)
Mass
Approx. 101 g (3.6 oz) (the recorder only)
1) The LINE IN (OPT) jack is used to connect
either a digital (optical) cable or a line
(analog) cable.
2) Measured in accordance with JEITA.
US and foreign patents licensed from Dolby
Laboratories.
Design and specifications are subject to change
without notice.