Sony CDP-897

Data

General

• Manufacturer: Sony
• Model: CDP-897
• Type: CD-Player
• Years of manufacture: 1992 - 1994
• Made in: Japan
• Color: Black
• Remote control: yes (RM-D897)
• Power consumption: 14 W
• Dimensions: 430 x 110 x 295 mm (WxHxD)
• Weight: 3.9 kg
• Original price approx.: 650 DM

Connections

• Number of inputs: -
• Number of outputs:
  • 2x analog (Cinch)
    • 1x fixed (2 V / 50 kOhm)
    • 1x variable (2 V max.)

1x digital (optical)

• • 1x headphones (6.3 mm jack, adjustable, also via remote control, max. 28 mW)

Technical Data

• Transducer: Sony CXD2561 AM-1

Frequency response: 2-20,000 Hz ±0.5 dB

• Dynamic range: >98 dB

Signal-to-noise ratio: >112 dB Distortion factor: <0,0027 %

• Kanaltrennung: >107 dB
• CD-Text: no
• MP3 support: no
• Pitch control: no
• Auto play: yes
• Shuffle: yes
• Title programming: yes
• Repeat: yes
• Plays CD-R/CD-RW/HDCD: yes/yes/without encoding

Special Features

• Aluminum front panel
• 1 Bit High Density Linear Converter System, 8 pulse D/A converter, 64x oversampling, 45 bit digital filter (Noise Shaping)
• Direct DigitalSync System: Since the D/A converter reconverts the analogue music signal by changing the pulse density, a particularly precise clock frequency is required here. This is why Sony has integrated the Direct DigitalSync System into the new pulse D/A converter. A high-precision quartz oscillator is connected directly to this to achieve minimum digital jitter and maximum conversion accuracy.
• Digital Deemphasis: Some of the CDs on the market are recorded with pre-emphasis, i.e. with a boost of the high frequencies to improve the signal-to-noise ratio. When the disc is played back, the highs are then lowered in mirror image. Conventional systems use analogue technology to do this and are therefore not 100% accurate. The Digital Deemphasis function ensures that this process is carried out with the required digital precision. This means that no loss or loss of sound quality is to be expected, especially at high frequencies.

Direct track selection buttons: 20 Digital Signal Processor (DSP level var.): Hall, Church, Jazz Club, Stadium, Disco, Live Room, BGM, Flat

• Peak Search, Multi Disc Program, Title Play, Auto Cue, Index Select, Programming Function (24), Shuffle/Delete Shuffle Play, Repeat (Title, Disc, Program, Shuffle), Repeat A-B, Auto Space Function, Music Calendar (20)
• Switchable display

Remarks

• Other models in the same series:
• Sony CDP-297
• Sony CDP-397
• Sony CDP-497
• Sony CDP-597
• Sony CDP-797
• Sony CDP-897
• Sony CDP-997

Pictures

• Image: Sony CDP-897

Links

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