Form Compact disk player
Outer diameter 12cm
The number of channels Two channels
Track pitch 1.6 micrometers
Scanning velocity 1.2-1.4m/sec
Sampling frequency 44.1kHz
The number of quatizations 16-bit linear
Modulation technique EFM
Channel bit rate 4.3218Mb/sec
Error correcting system CIRC
Encode scheme Two's complement
Semiconductor laser wavelength 0.78 micrometer
Numerical aperture (NA) 0.45
Depth of focus ±2 micrometers
The diameter of the beam spot (disk top layer) About 1mm in diameter
An Output voltage/impedance 2.0V/60 ohm
Play frequency band 4Hz - 20kHz
SN ratio 96dB or more
Dynamic range 92dB or more
Channel separation 94dB or more
THD 0.003% or less (1kHz)
Wow and flutter Quartz-crystal precision
Demphasis Automatic switching
Power source AC100V, 50Hz/60Hz
Power consumption 28W
The maximum Dimensions Width 416x height 90x depth of 300mm
Weight 8.0kg
Adjunct Infrared remote control RMC-84
音響足跡
二手價格