xDuoo XD-05 32bit/384KHz DSD Coaxial/Optical Portable Audio Headphone Amplifier

Description

Supporting audio input of a variety of audio equipment.

• Support for connecting iPhone/iPad/iPod, Android phones (with OTG), computers and other portable devices. Effectively improves the sound quality of your audio equipment.

OLED display

• With HD OLED display, real-time display of product information.

PC USB decoding

• Professional decoding amp helps you with listening finer music. USB receiver chip using the XMOS latest 8 core chip , working in the asynchronous mode Supports up to PCM 32bit/384khz signal, supports Native DSD Decoding , supports up to DSD256.

ISO devices USB decoding

• Professional decoding chip, transform your Apple device into a HiFi device
• Supports up to 24bitl 192khz PCM signal; DSD signal , supports up to DSD128( camera connection Kit Required )

Android devices USB decoding

• Professional decoding chip, transform your Android device into a HiFi device
• Supports up to 24bit/192khz PCM signal ; supports up to DSD128 signal(OTG USB Cable Required )

Coaxial signal decoding

• Professional decoding chip, definitely makes your audio device shine.
• Supports up to 24bit/192khz PCM signal

Optical signal decoding

• Professional decoding chip, definitely makes your audio device shine.
• Supports up to 24bit/192khz PCM signal

AUX input

• Professional Amp circuit, take your music experience to a higher level.
• 7 kinds of DAC filter settings
• 4 kinds of PCM digital filters, 3 kinds of DSD digital filters
• Get different sound from different kinds of settings, never get bored.

SRC sampler setting

• Audio sampling rate can be set to PASS/48KHZ/196KHZ/192KHZ Experience how different sampling rate effects the sound quality. ( This function is valid only for optical/coaxial input)
• Gain, Bass boost settings
• Low/Mid/High 3 levels gain adjustment support different sensitivity Headset, including in-ear earphones and headsets.
• Heavy bass boost regulation to provide a natural strong bass enhancement effect.

Internal circuit architecture

• Good sound requires a high quality device and a well-collocation architecture! Each circuit has been carefully designed and repeatedly modulated!

Power amplifier circuit

• Power amplifier circuit using OP+BUF architecture, driving force is more powerful.
• The driving power supply is provided by the high efficiency power conversion circuit to provide the +/-9V voltage, can driver headsets better!
• Power output circuit using OCL circuit structure, without output coupling capacitance, makes the bass clean, simple and powerful!

Specification

• Battery: Built in 3.7V/4000mAh rechargeable lithium polymer battery
• Screen: 0.91 inch OLED screen
• Shell Material: Aluminum alloy
• Processing: Android oxidation coloring, Sand blasting surface
• Supportive OS: Win7, Vista, Win XP, Win8, Mac OS X, IOS, Android system
• Output Power: 500mW (32Ω load)
• Sampling Rate Support: USB IN

                                                PCM: 16-32Bit/44.1-384KHz

                                                DSD: DSD64-256(1Bit/2.8M-11.2M)

                                                DXD: 24-32Bit/352.8-384khZ

                                                OPTICAL/COAXIAL IN

                                                PCM: 16-24Bit/44.1-192KHz

• Gain: +6/+9/+15dB
• Bass boost:0/+6dB
• THD+N: 0.0025% (1KHz)
• S/N: 112dB
• Suitable Earphone Impedance: 8Ω-300Ω
• Battery life: ＞11H（ USB IN） ＞16H(SPDIF IN),＞23H( AUX IN)
• Charging time: Quick charge 5H(with charger),slow charge 11H(WITH COMPUTER)
• Size: 139.5*75*23mm
• Weight: 270g

Package

• xDuoo XD-05 Amplifier
• USB Cable(for Charger)
• USB Cable(for PC)
• Rubber Feet x 4
• Silicone Band x 2
• CD(With USB driver)
• User Manual