COLORFLY CDA-M2 Dual CS43198 Portable USB DAC/AMP Decoder Headphone Amplifier
COLORFLY CDA-M2 Dual CS43198 Portable USB DAC/AMP Decoder Headphone Amplifier
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COLORFLY CDA-M2 HiFi USB DAC Amplifier
Unique Core, Renewed Melody, Exemplary Tonal Quality
CDA-M2: 3.5/4.4 HiFi USB DAC Amplifier
Features
- Plug and Play via USB Hi-Fi for All Types of Media
- Compatible with Apple Ecosystem: Mac OS, iPad OS, iOS Devices
- Compatible with Android System Devices
- Compatible with Windows System Devices
- (For operating systems below Windows 10, drivers can be downloaded from the official website)
Product Details
Coaxial Ring Design
The M2 features a detachable design inspired by the M1P's coaxial structure, with dual sides shaped with the signature curves of the M series. The aluminum casing undergoes precision 5-axis CNC machining and meticulous polishing, ensuring visual balance and comfortable grip in both orientations.
User-Friendly Visualization
Navigate through essential audio functions with the all-new control buttons that illuminate the OLED screen.
Audio Framework
The M2's internal circuitry advances with a 6-layer gold-plated PCB, strategically isolating digital and analog circuits for optimal audio processing. Built upon Colorfly's flagship player audio architecture, it features the cutting-edge JitterKill femtosecond clock technology designed exclusively for U series players, enabling pristine, lossless sound.
Dual DAC Architecture
For the first time in the M series, we've embraced the Dual DAC architecture featuring two CS43198 flagship audio core processors. This powerful performance companion instantly transforms any space into a live music experience.
Technical Specifications
- Theoretical Value DNR: 130dB
- Theoretical Value THD+N: -115dB
- Actual Value DNR: 130dB
- Actual Value THD+N: -114dB
- Ribbon Cable Design: Features high-purity single-crystal copper with silver-plated wire cores and multi-layer shielding protection structure.
- Independent Power Design: Two separate XR2001 operational amplifier chips integrated, each individually powered with dedicated 3.5mm and 4.4mm connections.
- Unbalanced Output: 125mW @ RL=32Ω
- Balanced Output: 250mW @ RL=32Ω
- S/PDIF Digital Interface: 500mV + 20% @ 75Ω
- Max Support: 32Bit/384kHz DSD128 (DoP)
- Volume Memory: Preserves previously set volume level when connected to any front-end device.
- High-Low Gain Adaptive Flexibility: High/Low dual-gain settings optimized for headphones/earphones.
- Balanced Output: 4Vrms, 0dB/High Gain; 2Vrms, 0dB/Low Gain
- Unbalanced Output: 2Vrms, 0dB/High Gain; 1Vrms, 0dB/Low Gain
- Digital Filters: Five new digital filter options for customizing sound preferences.