xDuoo XD-05 Plus Headphone Amplifier AK4493EQ 32bit/384kHZ DSD256 DAC Portable Headphone Amplifier


Size: 139 x 75.2 x 22.8mm

Weight: 276g

Compliant OS: Window XP/7/8/10, Mac OSX, IOS, Android system

Output power: 1000mW(32Ωload)

Frequency response


USB/SPDIF: 20Hz-20kHz(±0.5dB)

Sampling rate support

USB: PCM: 16-32Bit/44.1-384kHz

DSD: DOP/NATIVE mode, DSD64-256(1Bit/2.8M-11.2M)

DXD: 24-32Bit/352.8k-384kHz

OPT/COA: PCM: 16-24Bit/44.1-192kHz

DSD: 1Bit/2.82mKz(DOP)


USB IN/SPDIF IN: 0.0016%@1kHz

AUX IN: 0.0009%@1kHz

S/N: 117dB

Crosstalk: ≥75dB

Battery: 3.8V/5000mAh

Battery life: ≥13H(USB IN), ≥21H(SPDIF IN), ≥40H(AUX IN)



৳ 22,000.00

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Multi-scenario use

No matter where you are, you can enjoy the high quality music.

1000mW output power

1000mW output power (32ohms load), comparable to desktop headphone amplifier, easy to drive high impedance headphones.

Powerful battery

Built-in 3.8V/5000mAh rechargeable

Li-polymer battery, long playback time

≥13H(USB IN), ≥21H(SPDIF IN), ≥40H(AUX IN)

Professional high performance chips

Adopts XMOS XU208 and AK4493EQ chips, work in asynchronous transfer mode, support up to 32Bit/384kHz and DSD256 signal, present more musical details.

Multiple audio in

Support USB/COAXIAL/OPTICAL/ AUX IN, can be connected various multimedia devices, all digital in support DSD signal.

Dual crystal oscillators

Adopts two active low phase noise crystal oscillators, work with CPLD, reduced jitter to undetectable level.

Professional HiFi power supply system

Built-in filter circuit and high-efficiency power conversion circuit, optimize LDO circuit through power supply design, and supply power to decoder chip, LPF, amp, XMOS, digital receiver chip independently.

Dual interchangeable op amp

Replaced by yourself, no soldering need, different chips bring different sound quality to meet different personal preferences.

Connected to the 05bl, become to a Bluetooth DAC amplifier

Connected to the 05bl, let your XD05 PLUS become a Bluetooth DAC amplifier, your wired amplifier system is now fully capable of playing wireless Bluetooth music!


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