Visit our showrooms

Call us 877-744-1179

Shop Clearance

Welcome To!   
Login / Register   

Audioengine D1 - Clearance / Open Box

Digital-to-Analog Converter with USB Input

This product is available in-store only.
Have questions or wish to purchase? Inquire here »

Availability: In stock

Regular Price: $229.99

Special Price $143.65

California customers:
Please click here for your Proposition 65 warning.

Not all products shown online are on display at all locations. Please call your local store to find out what is currently on display.

Be the first to review this product

Audioengine D1 - Clearance / Open Box Details

Available at our Warehouse Deals Store, this product has been fully tested and inspected by our staff. Most items come with a full manufacturer's warranty, original box and all accessories. For more information regarding this unit's condition, e-mail us.

Audioengine D1 Digital-to-Analog Converter: Get better sound out of your computer

  • 24/96 digital-to-analog converter
  • High-performance headphone amp
  • Mac/ PC compatible
  • USB and optical digital input
The Audioengine D1 digital-to-analog converter (DAC) lets you stream high-quality audio from your computer to your desktop music system. Compatible with both Mac and PC, the D1 DAC is the perfect way to deliver higher quality sound to any of your Audioengine speakers — and other brands, as well!

Storing your music files on your computer or outboard hard drive is certainly convenient, but playback usually puts you at the mercy of your computers' low quality digital-to-analog converter. Add the Audioengine D1 DAC to your system, though, and you'll enjoy dramatically better sound. You can even get the most out of high-res 24/96 music files!

The D1 is compatible with both Mac and PC, and requires no drivers; simply connect it to your computer using the included USB cord and you're ready to go. The D1 also incorporates a high-performance headphone amp so you can create your own personal concert with high-performance audio.

Additional Information

Name Audioengine D1 - Clearance / Open Box
Sub Title Digital-to-Analog Converter with USB Input
Manufacturer Audioengine
Manufacturer Part# D1

Write Your Own Review

Only registered users can write reviews. Please, log in or register

  • DAC type: Dual Mode USB and Optical (SPDIF)
  • Inputs: USB/Optical (SPDIF)
  • Outputs: RCA stereo/3.5mm headphone
  • D/A converter: AKM4396
  • Optical receiver: CS8416
  • USB controller: TI1020B
  • USB device class: Type 1.1 or above
  • Full-scale output: 2.0V RMS
  • Output impedance: 10 ohms
  • Power source: USB 5V
  • Power requirements: 5V DC, 200mA
  • USB power filtering: 2-stage redundant regulation
  • SNR: (DC to 20 kHz) >110dB
  • THD+N: (1kHz FS 96kS/s) <0.0025%
  • Crosstalkb: -85db
  • USB transfer mode: Asynchronous (dual clock)
  • Frequency response: 10Hz - 25KHz (+/- 0.5dB)
  • Input bit depth: 16 bit, 24 bit
  • Input sample rate (USB): 32kHz-96kHz - native playback, 188.2kHz, 192kHz - re-sampled to 96kHz for playback
  • Input sample rate (optical): 32kHz-192kHz - native playback
  • Product dimensions(WDH): 3.56"x2.94"x1.06"
  • 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

The D1 utilizes the TI1020B USB controller, widely recognized as a standard for higher-end USB audio products. The D1 is powered directly from the USB bus and USB power is passed through two stages of regulation to ensure high stability and low noise.


The D1 uses the AK4396 DAC, well regarded for its low noise and high fidelity. Due to the high signal-to-noise specs of the AK4396 and the added benefit of double redundancy power source conversion and filtering, the D1 presents impressive low noise and low distortion characteristics.

D1 Headphone

The D1 includes a headphone amp based on the TI OPA2134 low noise opamp. This headphone amp is able to provide low-impedance, high-fidelity audio to a wide range of headphones and supports headphones with impedance as low as 20 ohms.

What's in the box
  • D1 Digital to analog converter
  • 24" USB cable (USB Type-A on one end and USB Type-B on the other)
  • Cloth drawstring bag
  • Setup guide
  • Audioengine product brochure