Compact Disc Player CDP-D7

Sony Corporation; Tokyo

Data
Forum
Pictures
Collections

  • Year
  • 1993 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 316560

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • CD-Player, -Writer, MD, MOD (audio); Remote Control (with wire or wireless)
  • Power type and voltage
  • Alternating Current supply (AC) / 120; 220-230; 240; 110-120; 220-240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player CDP-D7 - Sony Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 110 x 295 mm / 16.9 x 4.3 x 11.6 inch
  • Notes

  • A stereo hi-fi compact disc player with remote control (RM-D520). RCA phono fixed and variable Line Out sockets, digital optical output connector, jack for headphones with volume control.

    Specification  
    Laser (KSS-240) Semiconductor laser
    Wavelength 780-790nm
    Frequency response 2 Hz - 20 kHz ±0.5 dB
    Signal to noise ratio More than 102 dB
    Dynamic range More than 98 dB
    Harmonic distortion Less than 0.0035%
    Channel separation More than 100 dB
    Outputs  
    Line Out (Fixed) Output level 2V (at 50 kΩ)
    Load impedance over 10 kΩ
    Line Out (Variable)
    (phono jacks)    		 Output level max. 2V (at 50 kΩ)        
    Load impedance over 50 kΩ
    Digital Out (Optical)         
    (optical output connector)    		 Wave length 660 nm
    Output level -18 dBm
    Headphones           
    (Stereo phone jack)      		 Output level max. 10 mW
    Load impedance 32 Ω

    Versions/Power requirements
    Canadian model /  120V AC 60Hz
    AEP model /  220-230 AC 50/60Hz
    Australian model /  240V AC 50/60Hz
    E model /  110-120V, 220-240V AC 50/60Hz adjustable
                      
    Power consumption:   14 W

    Similar to the Sony CDP-411 and CDP-511 Compact Disc Players.

    Made in Japan & France.

  • Net weight (2.2 lb = 1 kg)
  • 3.8 kg / 8 lb 5.9 oz (8.37 lb)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service manual CDP-411/511/D7 dated 1993.3)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum