Audioengine D3 | Portable DAC & Headphone Amp


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Details & Highlights

Product Highlights

    Enjoy improved computer audio quality!
    The Audioengine D3 Premium 24–bit DAC (digital–to–analog converter) allows you to bypass your computer's headphone output and send music directly through a USB port for noticeably improved fidelity and a higher output. The D3 is a powerful yet portable converter with performance and features usually found in more expensive DACs and is the perfect interface between your computer and headphones or any music system.

Details from Audioengine

    Easy setup
    Setup is easy and no special software is needed, making D3 a true plug–and–play solution. The D3 plugs directly into a USB port on your computer so no external power supply or cables are needed. The output of the D3 connects to headphones, Audioengine powered speakers, or any audio system. The D3 also has a sample rate indicator that shows sample rates above 48K so you'll know you're getting the most out of your HD music.

    The quality of most computer headphone outputs isn't generally very inspiring, so the D3 provides a better option by streaming audio from your computer's USB port and directly connecting to your music system or headphones. The D3 DAC is the perfect way to get great–sounding music not only from your computer to headphones but also from your computer to any music system.

    Designed for the headphone enthusiast
    D3 will process digital audio at any bit depth up to 24 bits and any native sample rate to 96KHz. With it's high signal–to–noise ratio and low distortion, the D3 delivers sound quality generally heard only in more expensive DACs. The high–performance headphone amplifier was designed for a wide range of headphones and will satisfy even the most demanding headphone enthusiast with its high output and revealing sound. The D3's asynchronous data transfer carefully controls USB streaming audio from any computer which greatly improves audio performance.

    See and hear the difference
    The aluminum case of the D3 reflects traditional Audioengine design and the high–quality components and audio fidelity are typical of Audioengine's commitment to great sound at affordable prices. The Audioengine D3 continues to close the gap between your computer music and home hi–fi and even if you're not an audio enthusiast we guarantee your music will sound better!


Features & Specs

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Manufacturer's Warranty
    3 Years Parts / 3 Years Labor -Carry In Service
Detailed Specifications
    Full–scale output
  • 2.0V RMS

  • Frequency response
  • 10Hz – 25kHz (+/– 0.5dB)

  • SNR (DC to 20kHz)
  • 110dB

  • THD+N (1kHz FS 96 kS/s)
  • <0.002%

  • Crosstalk
  • –110dB

  • USB transfer mode
  • Asynchronous (dual clock)

  • USB device class
  • Type 1.1 or above

  • Input
  • USB Audio
    Input bit depth
  • up to 24 bits (upsampled)

  • Input data rate
  • up to 192KS/s (96K native)

  • Output
  • Analog audio minijack

  • Output impedance
  • 10 ohms

  • Suggested headphone impedance
  • 12 ohms to 10Kohms

  • Headphone amplifier
  • LME49726

  • D/A converter
  • AKM4396

  • USB controller
  • TI1020B

  • Power requirement
  • USB 5V DC, 200mA

  • USB power filtering
  • 2–stage redundant regulation

  • Product dimensions
  • 19x12x6mm (including USB connector)

  • Shipping weight
  • 1.0lbs (0.5kg)

  • Environmental
  • Operating Temperature: 32 to 95 degrees F

  • Non–operating Temp: –4 to 113 degrees F
  • Relative Humidity: 5% to 95% non–condensing

  • Included accessories
  • 1/8" to 1/4" adapter cable
  • Product case
  • Setup guide
Product Bullets


Included Coverage from Audioengine: 3 Years Parts / 3 Years Labor -Carry In Service

Category ID: 178 | $99.00