CD50 Evolution CD Player
Pure audio CD drive from TEAC
Power Supply of audio stages from linear transformer
Linear Supply of digital stages with specific 30VA transformer
6 regulated supplies
BURR-BROWN PCM1793 converter
Differential audio outputs with discrete components polarized in class A
DC coupling (no link capacitor)
4mm aluminium brushed front panel with engraved logo and “Wave”, 1.5mm steel chassis, aluminium keys
Serial remote control
CD text
Readable files: CD, CD-R, CD-RW.
Formats: MP3-WMA-AAC
Low consumption OLED display
1 analogue and 2 digital outputs (coaxial & optical)
The selection of the digital inputs is directly accessible from the remote control or the keys of the front panel.
All CD players are supplied with a remote control that allows to control other ATOLL’s devices (Integrated Amplifier, Preamp, Tuner, DAC). It also allows several basic functions of the CD player such as program, repeat, random, etc.
TECHNICAL FACTS
Power Supplies: 30+5 VA
Total of capacitors: 8 192 µF
Output stage: symmetrical/discrete stages
Output level: 2 Vrms
Output Impedance: 100 Ώ
Converter (N/A): 24 Bit / 192kHz
Digital outputs: Coaxial & Optical
Signal/noise ratio: 113 dB
Distortion at 1kHz: < 0,002 %
Bandwidth: 5–20 kHz
Rising time: 2µs
Dimensions: 440 (W) x 290 (D) x 90 (H) mm
Weight: 5kg
OPTIONAL DAC BOARD:
The CD50 Signature can be equipped with an optional board including 3 digital inputs:
– 1 digital input Coaxial (24 bits/192kHz)
– 1 digital input Optical (24 bits/192kHz)
– 1 USB input: PCM from 16 bits to 24bits up to 192 kHz (asynchronous). XMOS processor chip with specific program designed for ATOLL.
