xDuoo XD05 Basic Digital HiFi Portable Earphone Amplifier DAC Amp ESS9018K2M 32Bit 384KHz DSD256

• With an OLED display, real-time display digital information flow.

• Support PC USB audio decoding functions, work in asynchronous transfer mode, support up to 32Bit/384KHz PCM signal; support up to 1bit/11.28MHz DSD signal, work in DOP or NATIVE mode.

• Support coaxial/optical audio decoding, support up to 24bit / 192Khz PCM signal.

• Using USB OTG cable connection, support lOS, Android system's phones, and music players USB audio decoding support up to 24Bit/192KHz PCM signal, DSD128 signal.

• DAC chip usesESS's ES9018K2M chip to support native DSD, DXD, and PCM signals.

• Adopts two active Low Phase Noise Crystal Oscillators, reducing Jitter to undetectable levels.

Specifications:

• Model: XD-05 Basic

• Decoding chip: ESS ES9018K2M

• Gain: +6dB/9dB/16dB

• Signal-to-noise ratio (SNR): 115dB

• Bass boost: 0/+6dB

• Frequency response: USB/optical/coaxial: 20Hz~ 20kHz (±0.5dB)

• AMP: 10 Hz~60kHz (±0.5dB)

• Harmonic distortion: USB: 0.0025%@lkHz

• Coaxial: 0.0025%@1kHz

• Optical: 0.0025%@1kHz

• AUX IN: 0.0018%@1kHz

• Maximum output power: 500mW (32Q load)

• Separation: ≥75dB

• Charging time: fast charging 1.2A <5 hours slow charging 500MA ≤ 11 hours

• Endurance time: USBIN≥9H AUX IN≥16H coaxial/optical fiber≥12H

• USB supports sampling rate

• PCM: 16-32bit/44. 1-384kHz

• DSD: DOP/NATIVE mode, DSD64-256

• DXD: 24-32 bit/352.8-384kHz

• Fiber/coaxial support sampling rate: PCM: 1624bit/44. 1-192kHz

• Applicable system: Win7, Win8, Win10, Mac OS X, IOS, Android system

Package Include:

• 1 * XD05 Basic Headphone Amplifier

• 1 * Type-C USB Cable

• 1 * Type-C to Type-C USB OTG cable

• 1 * Type-C to Micro USB OTG cable

• 1 * 6.5 to 3.5 Converter

• 1 * Rubber Feet

• 1 * Magic Stick

• 1 * User Manual

• 1 * Warranty Card