COLORFLY CDA M2P Portable 3.5/4.4 USB DAC/AMP Headphone Amplifier

COLORFLY 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.

Coaxial Ring Design:

• Detachable design inspired by the M1P's coaxial structure.
• Dual sides shaped with the signature curves of the M series.
• Aluminum casing undergoes precision 5-axis CNC machining and meticulous polishing for strength and lightweight build.

User-Friendly Visualization:

• OLED screen with illuminated control buttons.
• Navigate through essential audio functions easily.

Audio Framework:

• 6-layer gold-plated PCB for optimal audio processing.
• Jitterkill femtosecond clock technology in ASYNC mode for pristine, lossless sound.

Dual DAC Architecture:

• Features two CS43198 flagship audio core processors.
• Theoretical Value DNR: 130dB, Actual Value DNR: 130dB.
• Theoretical Value THD+N: -115dB, Actual Value THD+N: -114dB.

"Ribbon" Cable Design:

• Upgraded USB digital transmission cable with high-purity single-crystal copper and silver-plated wire cores.
• Multi-layer shielding protection structure for stable and reliable signal transmission.

ddHiFi Collaboration Limited Edition:

• Exclusive cable crafted by "ddHiFi" for the CDA-M2 Purple Limited Edition.
• Dual Shielding: Power & Data for interference-free transmission.

Independent Power Design:

• Two separate XR2001 operational amplifier chips, individually powered.
• 3.5mm and 4.4mm connections for abundant driving power.

S/PDIF Digital Interface:

• Use M2 as a digital interface with 3.5mm composite output serving as both headphone and coaxial (S/PDIF) output.
• Convenient for expanding and combining gaming setups with external decoding devices via USB-Coaxial.

Coaxial Output:

• 500mV+20%@75Ω.
• Max Support: 32Bit/384kHz, DSD128 (Dop).

High-Low Gain Adaptive Flexibility:

• Dual-gain settings optimized for headphones/earphones.
• Visual controls for easy gain adjustment.

Balanced and Unbalanced Outputs:

• Balanced Output: 4Vrms, 0dB/High Gain; 2Vrms, 0dB/Low Gain.
• Unbalanced Output: 2Vrms, 0dB/High Gain; 1Vrms, 0dB/Low Gain.