Atoll Electronique CD50 Evolution

The Evolution series CD players benefit from numerous innovations in power supplies, audio, and conversion stages. In addition, all these devices can receive a 24 bits/192 kHz DAC board based on the player’s internal converter. The USB input is asynchronous.

• 4 mm brushed aluminum front panel.
• 8 regulated power supplies.
• Linear power supply for digital stages with specific 30 VA transformer.
• Separate 4,6 VA linear transformer for audio stages.
• 1,6 VA transformer (low consumption).
• Original TEAC central CD mechanics (latest generation).
• Pure audio CD player compatible with: CD, CD-R, CD-RW, MP3, WMA-AAC.
• Double-sided circuit board with nickel/gold finish.

• BURR-BROWN PCM1791A converter:
            – 24-bit/192 kHz.
            – Dynamic range: 113 dB.
            – Signal-to-noise ratio: 113 dB.
• Low-power OLED display.
• CD-Text display.
• Differential audio output stages with discrete components biased in class A.
• ATOLL global remote control.
• Optional 24-bit/192 kHz digital card for all Evolution series CD players.

CONNECTIVITY

Outputs

1 Line digital outputs (right & left) (RCA).
1 Coaxial digital output (to a converter D/A).
1 Optical digital output (to a converter D/A).
12V Trigger output.

Optional Digital Board

1 USB input (type B).
1 Digital input (Coaxial).
1 Digital input (Optical).