CD WALKMAN DISCMAN (1985)

D-50MKII   1985.10.21

  • optical signal pickup: KSS-110D
  • digital signal processors: CX23035
  • digital filter: no
  • D / A converter: PCM55-S
  • audio + headphone amplifier: uPD4053BG + NJM4560M + NJM4560M + M52101FP + M52101FP + NJM4556D
  • output ( 9V input level):
  • 1 , line output: Output level 1.6V rms ; recommended load is greater than 10kΩ
  • 2 , Headphone output: 30mW +30 mW , 32Ω
  • 3 , an optical digital output: no
  • Dimensions (W × H × D): about 126.9 × 27 × 132.5mm (including protrusions and controller)
  • weight: about 510g

D-700  1985.11.21

  • # U.S. version of the model: D-170
  • optical signal pickup: KSS-110D
  • digital signal processor: the CX23035
  • digital filter: no
  • D / A converter: CX20133 ( 16-bit linear )
  • audio + headphone amplifier: NJM4560M + NJM4560M + NJM4560S
  • output ( 9V input level):
  • 1 , line output: Output level 1.6V rms ; recommended load is greater than 10kΩ
  • 2 , Headphone output: 10mW +10 mW , 32Ω
  • 3 , an optical digital output: no
  • Dimensions (W × H × D ): about 130 × 51.5 × 194.5mm (including protruding parts and controls)
  • quality: about 1.6kg
  

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