Audioengine
Audioengine D2 Wireless Digital to Analog Converter
Best high fidelity wireless audio for discerning listeners.
The Audioengine D2 Premium 24-Bit Wireless DAC offers a game-changing solution for computer audio, allowing you to stream HD audio wirelessly from your computer to any music system without relying on your Wi-Fi network. It features USB and optical inputs, a high-performance DAC, and the benefits of wireless transmission. Setup is quick and easy, requiring no software installation. The D2 processes digital audio up to 24 bits and sample rates to 192KHz, transmitting music wirelessly at 24/96. It's versatile, acting as a wireless USB-to-SPDIF converter or a wireless optical PCM-to-stereo link, minimizing common audio issues like ground loops and jitter. The system uses proprietary RF technology for data integrity and includes a volume control that operates independently of the audio stream.
$599.00
Owner Satisfaction
4.5
/ 5
Category Rank
298
/ 491
#298 in Audio Converters
Price vs Category Average
-86%
Below average
Who it's for
- Music lovers seeking pristine sound quality without the clutter of cables
- Home audio enthusiasts wanting to integrate digital sources into existing setups
- Discerning listeners prioritizing stable, high-quality wireless audio over convenience
Who should skip it
- Value-focused buyers looking for more affordable wireless audio solutions
- Users invested in common wireless platforms like AirPlay or Sonos
- Consumers expecting direct access to streaming services or internet radio
Performance breakdown
Wireless Signal Integrity
Proprietary RF technology maintains a stable connection without taxing home networks.
Audio Resolution
Handles high-fidelity 24-bit/96kHz streams with impressive clarity and depth.
Setup Simplicity
True plug-and-play functionality eliminates the need for complex driver installations.
Build Quality
Anodized aluminum casing provides a robust, premium feel on the desktop.
Jitter Reduction
Precision re-clocking effectively minimizes timing errors for a cleaner sound profile.
Connectivity Versatility
Dual USB and optical inputs offer flexible integration for various audio sources.
Key Specs
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
Processes digital audio at any bit depth up to 24 bits and sample rates to 192KHz
Transmits music over-the-air at 24/96
Accepts USB or PCM-stereo optical
Features
- Wireless bit-perfect 24/96 digital-to-analog conversion
- USB-to-S/PDIF converter functionality
- Plug-and-play setup for Mac and PC
- Low jitter with precision receiver re-clocking
- Simultaneous USB and optical inputs
- Long wireless range up to 100ft
- Independent volume control
- Durable aluminum casing
What customers say
Customers consistently praise the Audioengine D2 for its exceptional audio fidelity, often noting a significant improvement in sound clarity and detail across various setups. Its wireless capability is frequently highlighted as a major convenience, offering reliable signal transmission without degradation. Users appreciate the straightforward setup and robust build, contributing to a premium feel and dependable performance. The device is celebrated for bringing high quality wireless audio to existing stereo systems, making it a favorite among those seeking an uncompromised listening experience.
Know before you buy
No, the D2 uses proprietary RF technology to create its own dedicated wireless connection between the sender and receiver. This means you do not need an existing Wi-Fi network or router to stream your music.
Yes, the D2 features both USB and optical inputs. You can connect two different sources and switch between them, or use the device as a wireless USB-to-SPDIF converter or an optical PCM-to-stereo link.
No, the D2 is a true plug-and-play device. It is compatible with both Mac and PC systems without the need for any additional driver installations or complex network configurations.
The D2 processes digital audio at bit depths up to 24 bits and sample rates up to 192KHz. It transmits this data wirelessly at a bit-perfect 24/96 resolution.
The volume control on the D2 sender operates on a separate channel from the audio stream. This allows you to adjust the volume level without affecting the digital data integrity or the original audio signal.
The D2 offers a typical wireless range of up to 100 feet. Its proprietary RF technology is designed to maintain data integrity and minimize jitter, providing a stable connection even at a distance.
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