Great device !!! It works flawlessly. The battery works more than 10 hours with USB OTG. You can listen FLAC or MP3 converting directly to "DSD 256". In PC "foobar2000" works great, all music real time converting to DSD256 format. ONKYO HF PLAYER (have real time DSD converting) app works superb with android OTG. CHARGING time with standart charger 1.5A or 2A nevermind it's a same 5 hours, stop charging after 5 hours. With USB cable in PC usb port charging time 7 hours and device stop charging, all time device is cold. You can use all time, listening and charging device the same time, it's great.
XD-05 is a new generation of fully-functional HI-END Audio DAC & Headphone Amplifier, which integrates high-performance USB port, coaxial audio decoding and headphone amplifier. XD-05 is equipped with OLED display screen which supports the real-time display of digital streams information. The included USB port is perfectly compatible with Windows, iOS and Android system. XD-05 supports PC USB audio decoding function, accepts up to 32BIT / 384KHZ PCM signal, up to 256 DSD signal, up to 24BIT / 192KHZ DXD signal, and also can be connected all kinds of DAP output with coaxial or optical, supporting up to 24BIT/192KHZ PCM signal. External with Gain Setting, bass boost settings, DAC filter setting and SRC set function. XD-05 is perfectly suitable for PC, PAD, Smart Phones and other HiFi Player connection, effectively enhance the quality of original playback device and can drive a variety of high-end headphones, so you can always enjoy more real , more amazing, more incredible music. XD-05 Features: *Supports PC USB audio decoding function, work in asynchronous transfer mode, and supports WASAPI, ASIO, KS kernel mode. Supports up to 32BIT / 384KHZ PCM signal, up to 24BIT / 192KHZ DXD signal, up to 256 (1 bit / 11.28MHZ) DSD signal, supports work in DOP or native mode. *Using Lightening to USB camera adapter line connection, supports for iPod iPhone iPad USB audio decoding function, and supports up to 4BIT/192KHZ PCM signal, up to 128 DSD signal. (Note: Due to the limitation of iOS system, the iOS devices only supports up to 128 DSD signal). *Using USB OTG cable connection, supports for Android phones'and music players'USB audio decoding function, supports up to 24BIT/192KHZ PCM signal, up to 128 DSD signal. (Note: Due to the limitation of Android system, the android devices only supports up to 128 DSD signal). *Support coaxial audio decoding, supports up to 24bit/192KHz PCM signal, can be connected with a coaxial audio output off the player to obtain high-quality of sound. *Support optical audio decoding, supports up to 24bit/192KHz PCM signal, can be connected with a coaxial audio output off the player to obtain high-quality of sound. *Support AUX input / Output. *Audio processing chip: USB audio processor by XMOS latest 8 core processing chip: U8a chip; Coaxial / Optical Audio Processor by cirrus Logic's CS8422 chip; DAC processor uses AKM'S top chip and support for DSD, DXD and PCM signal. *The AMP part uses OP+BUF structure, which is dynamic and with strong driving ability. *Using high-efficient power conversion chip, provides +/-9V power to the power amplifier chip OCL circuit structure, greatly improve the dynamic range of output signal can drive headphones easily. *The external 3 gears of gaining, suitable for matching different headphone *The external 2 gear bass boost, satisfying all kinds of requirement *The external DAC chip filter adjustment, to gain different listening experience. *The external SRC adjustment, to gain different listening experience. XD-05 Specifications: Brand Name: XDuoo Model Number: XD-05 Battery: Built-in 3.7V/4000mAh rechargeable lithium polymer battery. Display Screen: 0.91 inch OLED Screen Suitable OS: Win7, Vista, Win XP, Win8, for Mac OS X, IOS, Android system. Output Power: 500mW(32Ωload) Frequency Response: AMP: 10Hz~100KHz(±0.5dB); USB/SPDIF: 20Hz~20KHz(±0.5dB) Sampling Frequency Supported: USB PCM: 16-32BIT/44.1-384KHZ DSD: DOP/NATIVE mode, DSD64-256(1bit/2.8M-11.2M) DXD: 24-32 BIT/352.8-384KHZ OPT/COA PCM:16-24BIT/44.1-192KHZ Gain: +3/+6/+15dB Bass boost: 0/+6dB THD + N: 0.0025% (1KHz) S/N: 112Db Suitable Headphone impedance: 8Ω to 300Ω Battery Life: >11H (USB IN), >16H(SPDIF IN), >23H(AUX IN) Charge Time: Quick Charge <5H(with Charger: Not Included), Slow Charger <11H(with computer) Charge Port: Micro USB port. Color: Black Main Item Size: 14.0 * 7.5 * 2.0cm / 5.5 * 2.9 * 0.79in Main item weight: 264g / 9.3oz(Bare Machine) Package weight: 17.0 * 11.5 * 5.2 cm / 8.26 * 5. 51 * 2.59in Package size: 546g / 19.2oz Package List: 1 * XD-05 Audio DAC & Headphone Amplifier 1 * USB Male to Female Cable 1 * USB Cable 1 * CD
xDuoo XD-05 Black edition V5i SS Opamp upgrade pack The XDuoo XD-05 is a great DAC + Amp all in one unit. It is flexible and great sound high-end portable player. It is great unit design with fantastic value. The XD-05 has been the hot topic among Head-Fier and DIYer. Apart from great build quality and design the XD-05 also allow for easy Opamp rolling so that customer can choose its sonic performance The XDuoo XD-05 Amp combine with the Burson V5i Opamp is the new hot project been discussed all over Head-Fi. It is the go to upgrade option for any XD-05 owner. This upgrade package allows the XD-05 to perform at a level that is unthinkable for its price point… Full Reviews Here: https://www.head-fi.org/f/showcase/burson-audio-supreme-sound-opamp-v5i.21562/reviews Who is Burson Audio? Found by a small team of audio engineers over 20 years ago, Burson Audio is based in Melbourne, Australia. We design benchmark setting audio equipment and premium quality audio design building blocks for fellow audio enthusiasts and manufacturing partners. What is Burson Opamp? The Burson discrete opamps are considered around the world as the gold standard of audio opamps. They are widely adopted and universally loved by audio enthusiasts, recording studios and manufacturers alike. With 15 years of ongoing research and many generations of designs, we are not an overnight sensation. Our reputation is the result of our unwavering quest for perfection and our commitment to quality. This is why Burson opamps are the ONLY ones in the world to offer 30 days of satisfaction refund guaranteed and covered by a lifetime of warranty. To find out more about Burson Audio please visit us: www.bursonaudio.com xDuoo XD-05 Audio DSD DAC PCM DXD HD OLED Headphone Amplifier For iphone ipad macbook windows laptop android 1.Support for connecting iPhone/iPad/iPod, Android phones (with OTG), computers and other portable devices. Effectively improves the sound quality of your audio equipment. 2.With HD OLED display, real-time display of product information. 3.PC USB decoding,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. 4.Android devices USB decoding ,Supports up to 24bit/192khz PCM signal ; supports up to DSD128 signal(OTG USB Cable Required ) 5.Optical signal decoding; Coaxial signal decoding. Both Supports up to 24bit/192khz PCM signal Specification: · Brand Name: XDuoo · Model Number: XD-05 · Battery: Built-in 3.7V/4000mAh rechargeable lithium polymer battery. · Display Screen: 0.91 inch OLED Screen · Suitable OS: Win7, Vista, Win XP, Win8, for Mac OS X, IOS, Android system. · Output Power: 500mW(32Ωload) · Frequency Response: AMP: 10Hz~100KHz(±0.5dB); USB/SPDIF: 20Hz~20KHz(±0.5dB) · Sampling Frequency Supported: USB · PCM:16-32BIT/44.1-384KHZ · DSD: DOP/NATIVE mode, DSD64-256(1bit/2.8M-11.2M) · DXD: 24-32 BIT/352.8-384KHZ · OPT/COA PCM:16-24BIT/44.1-192KHZ · Gain: +3/+6/+15dB · Bass boost: 0/+6dB · THD + N: 0.0025% (1KHz) · S/N: 112Db · Suitable Headphone impedance: 8Ω to 300Ω · Battery Life: >11H (USB IN), >16H(SPDIF IN), >23H(AUX IN) · Charge Time: Quick Charge <5H(with Charger: Not Included), Slow Charger <11H(with computer) · Charge Port: Micro USB port. · Color: Silver, black · Main Item Size: 14.0 * 7.5 * 2.0cm / 5.5 * 2.9 * 0.79in · Main item weight: 264g / 9.3oz(Bare Machine) · Package weight: 17.0 * 11.5 * 5.2 cm / 8.26 * 5. 51 * 2.59in · Package size: 546g / 19.2oz
Full Reviews Here: https://www.head-fi.org/f/showcase/burson-audio-supreme-sound-opamp-v5i.21562/reviews
xDuoo XD-05 Audio DSD DAC PCM DXD Portable Headphone Amplifier 32BIT / 384KHZ nå med Burson Audio V5i SS Opamp oppgradert Se selgers auksjoner