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Douk Audio U2 PRO XMOS XU208 Digital Interface,USB to TOSLINK Coaxial/Optical/HDMI IIS Audio Adapter for DAC/Preamplifier/ Amplifier Support PCM&DSD256

Douk Audio U2 PRO XMOS XU208 Digital Interface,USB to TOSLINK Coaxial/Optical/HDMI IIS Audio Adapter for DAC/Preamplifier/ Amplifier Support PCM&DSD256

Q: Where can I purchase the 5V 2A power supply for this unit, and which one would owners recommend?

If you require a compact/portable power supply for the USB interface, you can use a 5V rechargeable power bank such as this connected via the USB power cable included with the USB interface: https://www.amazon.com/gp/product/B07YBTYX9D/ref=ox_sc_act_title_1?smid=A2XWJAAZM0RYQD&psc=1

Q: What is the I2s pinout configuration on this?

Hello. Please refer to our last product image. It shows clearly.

Q: does it support multichannel pcm/asio/dsd?

Hello. It can accept multi-channel input but can only output 2-channel.

Q: Does the douk u2 audio pro output 384k on spdif if the usb input is 384k? the douk site is vague, but does seem to say that spdif out limit is 192k

Hello. Only the I2S output supports all sampling rate while S/PDIF supports 192KHz and DOP DSD64 at highest

Product ID: 729273890

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Details

Brand
Douk Audio
Maximum Supply Voltage
5.25 Volts
Minimum Supply Voltage
5 Volts (DC)
Mounting Type
Coaxial Plug
Number of Pins
4

⚡1000 MIPS XMOS XU208 chip - ultra stable & powerful

🔊Supports PCM up to 384kHz & DSD256 - pristine audio clarity

🔌Simultaneous USB & TOSLINK/Coaxial/HDMI output - ultimate connectivity

Description

🎧 Elevate Your Audio Game with Pro-Grade Precision and Connectivity

HI RES AUDIO READY - Experience crystal-clear sound with support for PCM up to 384kHz and DSD256, delivering studio-quality playback every time.
PREMIUM BUILD QUALITY - Crafted with ultra-low noise LDO power supply, gold-plated connectors, and high-grade capacitors to ensure superior signal integrity.
VERSATILE MULTI OUTPUT - Simultaneously output via USB, TOSLINK optical, coaxial, and HDMI IIS for seamless integration with all your audio gear.
NEXT LEVEL AUDIO PROCESSING - Harness the power of the XMOS XU208 chip with double the processing speed of previous models for flawless, jitter-free sound.
ON THE GO POWER FLEXIBILITY - Power via USB or external 5V DC input from your smartphone charger or power bank—HiFi music anywhere, anytime.

The Douk Audio U2 PRO is a cutting-edge digital audio interface featuring the XMOS XU208 chip with 1000 MIPS processing power, supporting high-resolution PCM up to 384kHz and DSD256 formats. It offers simultaneous USB, TOSLINK optical, coaxial, and HDMI IIS outputs, built with premium components for ultra-low noise and stable performance. Compatible with Windows, macOS, Linux, and Android systems, it provides flexible power options for portable high-fidelity audio experiences.

Have a Question? See What Others Asked

Where can I purchase the 5V 2A power supply for this unit, and which one would owners recommend?

What is the I2s pinout configuration on this?

does it support multichannel pcm/asio/dsd?

Does the douk u2 audio pro output 384k on spdif if the usb input is 384k? the douk site is vague, but does seem to say that spdif out limit is 192k

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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