Sony MDS-JA555ES Mode D'emploi page 48

Addit ional Inf ormat ion
Specificat ions
System
Disc
Laser
Laser output
Laser diode properties
Revolutions (CLV)
Error correction
Sampling frequency
Coding
M odulation system
Number of channels
Frequency response
Signal-to-noise ratio
Wow and flutter
Inputs
LINE(ANALOG)
IN
DIGITAL IN
OPT1
DIGITAL IN
OPT2
DIGITAL IN
COAXIAL
Outputs
PHONES
LINE(ANALOG)
OUT
DIGITAL OUT
OPTICAL
DIGITAL OUT
COAXIAL
48 GB
Downloaded from: https://www.usersmanualguide.com/
MiniDisc digital audio system
MiniDisc
Semiconductor laser (λ = 780 nm)
Emission duration: continuous
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 7 mm aperture.
Material: GaAlAs
400 rpm to 900 rpm
ACIRC (Advanced Cross Interleave
Reed Solomon Code)
44.1 kHz
ATRAC (Adaptive TRansform Acoustic
Coding)
EFM (Eight-to-Fourteen Modulation)
2 stereo channels
5 to 20,000 Hz ±0.3 dB
Over 105 dB during playback
Below measurable limit
Input Rated
Jack
input
impedance
type
Phono 47 kilohms 500 mVrms
jacks
Square Optical wave
optical length:
—
connector 660 nm
jack
Square Optical wave
optical length:
—
connector 660 nm
jack
Phono 75 ohms
0.5 Vp-p,
jack
±20%
Jack type Rated output
Stereo 28 mW
phone jack
Phono 2 Vrms
jacks (at 50 kilohms)
Square –18 dBm
optical
connector
jack
Phono 0.5 Vp-p
jack (at 75 ohms)
General
Pow er requirements
Where purchased
Continental Europe and UK
U.S.A. and Canada
Pow er consumption
Dimensions (approx.) (w /h/d) incl. projecting parts and controls
M ass (approx.)
Supplied accessories
See page 4.
US and foreign patents licensed from Dolby Laboratories
Licensing Corporation.
Design and specifications are subject to change without
notice.
M inimum
input
125 mVrms
—
—
—
Load impedance
32 ohms
Over
10 kilohms
Optical wave
length:
660 nm
75 ohms
Pow er requirements
220 – 230 V AC, 50/60 Hz
120 V AC, 60 Hz
24 W
430 × 125.5 × 375.5 mm
(17 × 5 × 13
3 / in)
4
15.3 kg (33 lb 11 oz)