MiniDisc
Type
MiniDisc Recorder
Signal readout
Non-contact, 3-beam semiconductor laser pickup
Rotation speed
400 - 900 rpm CLV, Approx.
Error correction
ACIRC (Advanced Cross Interleave Reed-Solomon Code)
Quantization
20-bit linear (A/D converter)
Coding
ATRAC (Adaptive TRansformed Acoustic Coding),
ATRAC 3
Sampling frequency
44.1 kHz
Recording method
Magnetic modulation overwrite method
Frequency response
20 - 20,000 Hz
D/A converter
1-bit D/A converter
Wow and flutter
Unmeasurable (less than 0.001% W. peak)
Signal/noise ratio
95 dB (1 kHz)
Dynamic range
90 dB (1 kHz)
Audio channel
Stereo: 2 channels (SP, LP2, LP4)
Monaural: 1 channel (MONO)
Tuner
Frequency range
FM: 87.5 - 108 MHz
AM: 522 - 1,620 kHz
Speaker
Type
2-way type speaker system
2 cm (13/16") Tweeter
12 cm (4-3/4") Woofer
Maximum input power
40 W
Rated input power
20 W
Impedance
6 ohms
Dimensions
Width: 170 mm (6-3/4")
Height: 300 mm (11-13/16")
Depth: 186 mm (7-3/8")
Weight
2.0 kg (4.4 lbs.)/each
ENGLISH
E-58