The ATOLL CD50 Evolution is a high-fidelity CD player designed for discerning listeners, offering precise audio playback with support for CD, CD-R, CD-RW, MP3, and WMA formats. It features a high-end Burr-Brown PCM1791A DAC and class A audio output stages for detailed, dynamic sound. Built in France with robust components and upgrade options like a digital input board, the CD50 Evolution is a refined addition to any audio system.
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- 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
- Outputs:
- 1 Line digital output (Right & Left, RCA)
- 1 Coaxial digital output (to a D/A converter)
- 1 Optical digital output (to a D/A converter)
- 12V Trigger output
- Optional Digital Board:
- 1 USB input (Type B)
- 1 Digital input (Coaxial)
- 1 Digital input (Optical)
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- Power: 30 + 4.6 + 1.6 VA
- Total Capacitors: 16,700 µF
- D/A Converter: PCM1791A
- Dynamic Range: 113 dB
- Signal-to-Noise Ratio: 113 dB
- Distortion at 1 kHz: 0.001%
- Output Level: 2.5 Vrms
- Output Impedance: 5.6 Ω
- Bandwidth: 5 Hz – 20 kHz
- Rise Time: 2.0 µs
- Standby Power Consumption: <0.5 W
- Operating Power Consumption: 9 to 16 W
- Dimensions (W × D × H): 440 × 280 × 95 mm
- Weight: 6 kg
