XDUOO XD05 PRO All-In-One DAC AMP Balanced Decoding Modular Headphone Amp

XD05 Pro High-Fidelity DAC and Headphone Amplifier

Flagship Configuration with Modular Flexibility

The XD05 Pro is designed for audiophiles who seek ultimate control over their sound. With its replaceable DAC and operational amplifier chips, you can experiment with various sound styles, tailoring the audio output to your personal preference.

Powerful Flagship DAC Chip

At the heart of the XD05 Pro is the ESS ES9039SPRO, a 4th-generation flagship 8-channel DAC chip with a Signal-to-Noise Ratio (SNR) of up to 140dB. This chip delivers unparalleled decoding ability, ensuring that every musical detail is reproduced with stunning clarity.

Desktop-Grade Output Power

The XD05 Pro provides an impressive 930mW of output power at 300Ω and 510mW at 600Ω, making it capable of driving even the most demanding flagship headphones. For low-impedance headphones, it offers up to 2000mW at 32Ω, delivering powerful and dynamic sound.

Replaceable DAC and OP Cards for Versatile Sound

The modular design allows you to swap out the DAC and operational amplifier (OP) cards, enabling you to experience different flagship DACs and high-end OP chips. This flexibility allows you to create a variety of sound styles, from majestic classical music to delicate, full-bodied vocals.

Class A Amplifying Circuit for Warm, Analog Sound

The XD05 Pro uses a Class A buffer circuit with a transistor, delivering a warm and analog-like sound signature. With an output power of up to 2000mW, it’s particularly suited for driving low-impedance headphones, providing a rich and detailed audio experience.

Three-Speed Output Power Adjustment

The XD05 Pro offers three levels of output power adjustment: TURBO mode for high-impedance headphones (250-600Ω), NORMAL mode for mid-range headphones like planar magnetics, and ECO mode for in-ear monitors. This flexibility ensures optimal performance across different headphone types.

Desktop and Portable Modes

Switch between Desktop Mode and Portable Mode to suit your environment. In Desktop Mode, the XD05 Pro delivers ultra-low distortion and a calmer sound. Portable Mode lets you enjoy flagship sound quality on the go, with the convenience of a built-in battery.

Bluetooth 5.1 for Hi-Fi Wireless Audio

The XD05 Pro supports Qualcomm’s QCC5125 Bluetooth chip, offering Bluetooth 5.1 with support for SBC, AAC, aptX, aptX_LL, aptX_HD, and LDAC codecs. This ensures high-fidelity wireless audio with minimal latency and excellent sound quality.

Dual-Screen Display for Enhanced User Experience

The XD05 Pro features a dual-screen display. The main screen shows the working mode, sampling rate, battery status, and menu, while the secondary screen displays the volume level, providing a clear and intuitive user interface.

Fast Charging and Long Battery Life

The XD05 Pro supports PD fast charging with 9V or 12V DC input, significantly reducing charging time. The built-in 13600mAh battery offers up to 20 hours of playback in ECO mode, ensuring you can enjoy your music for longer periods without interruption.

Technical Specifications

• Battery: 3.87V / 13600mAh
• Battery Life:
  • USB IN: ≥11H
  • SPDIF IN: ≥11H
  • AUX IN: ≥20H (ECO Mode)
• Charging Time: <6 hours (fast charging) | ≤10 hours (slow charging)
• Size: 18.5 x 9.5 x 3.3 cm
• Weight: 0.78kg

Unbalanced Output Parameters

• Output Power:
  • 2000mW (32Ω, THD+N <1%)
  • 240mW (300Ω, THD+N <1%)
• Output Impedance: ≤0.2Ω
• Peak Voltage: 23.8Vp-p (TURBO)
• Frequency Response: 20Hz-20KHz (+0.5dB)
• Crosstalk: ≥72dB
• THD+N: 0.0007%
• S/N Ratio: ≥120dB

Balanced Output Parameters

• Output Power:
  • 2000mW (32Ω, THD+N <1%)
  • 930mW (300Ω, THD+N <1%)
• Output Impedance: ≤0.4Ω
• Peak Voltage: 47.2Vp-p (TURBO)
• Frequency Response: 20Hz-20KHz (+0.5dB)
• Crosstalk: ≥105dB
• THD+N: 0.0007%
• S/N Ratio: ≥120dB

AUX OUT Parameters

• Output Level: 2.0V
• THD+N: 0.0008%
• S/N Ratio: ≥120dB
• Crosstalk: ≥96dB

BAL-LO Parameters

• Output Level: 4.0V
• THD+N: 0.0005%
• S/N Ratio: ≥128dB
• Crosstalk: ≥100dB