80W Toroidal Transformer

Custom pure copper toroidal transformer with up to 100W peak output ensures stable power delivery, even with three devices connected.

Nippon Chemi-Con Capacitors

Premium capacitors help minimize ripple and noise, with ripple as low as 0.1mV.

High-Reliability Rectifier

A GBU806 rectifier bridge rated at 600V/8A ensures fast, stable AC-to-DC power conversion.

4-Core Regulation

Powered by three LM1085IT and one ST78M05 linear regulators from Texas Instruments.

Product details

Description
  • Excellent sound quality and compatibility: Equipped with ES9018K2M chip, it provides excellent dynamic response and high resolution, ensuring clear and pure sound quality and adapting to a variety of audio devices.

  • Powerful Driver: Provides stable power for 16-300Ω headphones, 360mW@32Ω, meets the needs of all kinds of headphones, and delivers excellent audio performance.

  • Compact Design and Powerful Performance: The XR-D5 mini desktop decoding earphone is compact and powerful, ideal for desktop audio systems.

  • Rich Interface and Flexible Adaptation: Supports 3.5mm single-ended, 6.35mm dual outputs, as well as optical and USB inputs to meet the connection needs of different devices and experience seamless HD audio transmission.

  • Multi-functional operation: Integrated knob design, easy to adjust the volume and input mode, to enhance the convenience of use, to meet the diversified audio needs.
       
  • Service Guarantee: We offer a 24-month warranty and friendly customer service


Specifications

Specifications Details
Model XR-D5
Input PC-USB/Optical/Coaxial
Output RCA/6.35mm headphone/3.5mm headphone
Headphone Impedance 16Ω-300Ω
Digital to Analogue Converter ESS9018K2M
SNR 102dB
THD ≤ 0.001%
Output Power 360mw@32Ω
Frequency Response 20HZ-20KHZ
Power Adapter DC12V 1.5A


What‘s in the box?

Item Quantity
XR-D5 DAC Headphone Amplifier x 1
PC-USB audio cable x 1
12V 1.5A power adapter x 1
User’s Manual x 1

 

Specifications

Power Input
AC: 115V / 230V
Note:
115V setting supports 100–120V input
230V setting supports 220–240V input
Power Output
DC 1: 12V / 15V (Rated Power: 20W)
DC 2: 12V / 5V (Rated Power: 15W)
USB: 5V / 1A (Rated Power: 5W)
Operating Temperature
-20 ~ 40°C (-4°F ~ 104°F)
Temperature Rise Test
Temperature rise of 25°C (77°F) at full load

What‘s in the box?
  • Fosi Audio PSU20*1
  • 1.2m (47.2 in) DC-DC Power Cable*1
  • 0.3m (11.8 in) DC-DC Power Cable*1
  • User Manual*1
  • AC Power Cord*1