Kenwood DP-990SG CD player

What is stereo?

There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.

H.H. Scott '59

Kenwood DP-990SG CD player

CD player with Digital Output

Features:

Coaxial digital output

Twin linear full-bit DACs (L/R ch) with Digital Pulse Axis Control

4-times oversampling digital filter

Totally separate digital/analogue circuits and power supplies with twin transformers

Multi-insulation system with Dyna-Pneumatic Suspension

Optimum Servo Control type III

3-beam laser pick-up

High-rigidity structure with diecast pick-up frame

Full-function infra-red remote control

Rapid direct play system with +10 -+50 keys and 10-key input

4-play mode: Track, program, Time, Single

Compu-Time Edit function

5-mode real-time display

20-track random program memory

A-B section repeat

Index search

T.H.D. : 0,0015%

Dynamic Range: 96 dB

Specifications

Pick Up Type: Optical

Lasser Type: semiconductor

Signal Quantixation: 16-bit linear

Conversion Rate: 88,2 kHz (2 x oversampling)

Sampling Frequency: 44,1 kHz

Channel Modulation Code: EFM (Eigh to Fourteen Moudiation)

Number of channel: two

Frequency Response: 2 Hz - 20 kHz ±0,3 dB

Total Harmonic Distortion: 0,0015%

Channel Separation: 105 dB

Dynamic Range: 96 dB

Wow and Flutter: under unmeasurable linit

Line Output Level/Impedance: 2,0 V/110 Ω

Headphone Output Level/Impedance: 25 mW/32 Ω

Power Requirements: 220 V, 50/60 Hz

Power Consumption: 23 W

Dimensions (W x H x D): 440 x 105 x 313 mm

Weight: 5,9 kg

Pagine

What is stereo?