Audioengine D2 Wireless DACsearch

Audioengine D2 Wireless DAC

Audioengine D2 Wireless DAC

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Wireless Streaming, Easy Setup

Delivering the audio fidelity and feature set of a much pricier DAC, the Audioengine D2 lets you stream wireless HD audio from your computer to any music system, independent of your Wi-Fi network. It pairs USB and optical inputs with a wealth of wireless features, including a high-quality wireless DAC, a wireless USB-to-SPDIF converter, and a wireless optical PCM-to-stereo link. By streaming directly to your music system, you’ll be able to keep your computer away from your audio gear while minimizing nagging problems like ground loops, induced cable noise, and jitter. The D2 is fast and easy to set up, with no software installation requirements. 

The Reviews Are In

Head-Fi’s HeadphoneAddict says, “The Audioengine D2 is a very nice-sounding low- to mid-level wireless DAC that rivals a wired DAC costing twice as much (albeit without a built-in amp). The RCA output is clean and crisp, and neutral or uncolored sounding, making most audiophiles content with the sound, especially versus using an AirPort Express with AirPlay.” 

A Closer Look


  • Wireless bit-perfect 24/96 digital-to-analog converter
  • USB-to-S/PDIF converter
  • Mac or PC plug-and-play, no drivers or network setup
  • Precision receiver re-clocking for low jitter
  • USB and optical inputs
  • Optical and analog outputs
  • Based on Burr-Brown PCM1792 DAC
  • Compatible with any computer (Mac or PC), USB-to-SPDIF converter (use with your favorite DAC), any TV or product with optical outputs


  • DAC type: Dual Mode USB and Optical (SPDIF) wireless DAC
  • Inputs: USB/Optical (SPDIF)
  • Outputs: RCA Stereo/Optical (SPDIF)
  • D/A converter: PCM1792A
  • Optical receiver: AK4117
  • USB controller: TI1020B
  • Full-scale output: 2.0V RMS
  • Output impedance: 100 ohms
  • Power source, sender: USB 5V or included external supply
  • Power source, receiver: Included external supply
  • Power requirements, sender: 270mA, 5V
  • Power requirements, receiver: 300mA, 5V
  • USB power filtering: 3-stage redundant regulation
  • SNR: (DC to 20 kHz) >115dB
  • THD + N: (1kHz FS 96kS/s) <0.0015% Crosstalk <-85db
  • Frequency response: 10Hz-30KHz (+/- 0.5dB)
  • Input bit depth: 24 bit (upsampled)
  • Input data rate: 96kHz – native playback; 44.1kHz, 48kHz, 188.2kHz, 192kHz – re-sampled to 96kHz for playback
  • USB device class: Type 1.1 or above
  • Wireless range (typical): > 100 ft (30.5 m)
  • Latency: <20ms
  • Receivers supported: Up to 3
  • Operating temperature: 32 to 95 degrees F
  • Non-operating temp: -4 to 113 degrees F
  • Relative humidity: 5% to 95% non-condensing
  • Dimensions: 4.75 x 5.5 x 1 in (12.1 x 14 x 2.5 cm)


  • Power supply
  • 5 ft (1.5 m) detachable power cord
  • ~6.5 ft (2 m) RCA audio cable
  • Microfiber product bag
  • Setup guide
  • Product line brochure


All orders will be shipped by Massdrop.

Estimated ship date is Aug 2, 2018 PT.

After the drop ends, payment will be collected and the group’s order will be submitted to the vendor up front, making all sales final. Check the discussion page for updates on your order.

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