Audioengine D2 HD Audio 24-bit Wireless DAC

[[start tab]] Overview Audioengine D2 Premium 24-bit Wireless DAC allows you to stream wireless HD audio from your computer to any music system, independent of your Wi-Fi network. D2 includes USB and optical inputs, a high-performance DAC, plus the isolation benefits of wireless. Setup is fast and simple, with no software to install and without the frustration of trying to connect to your network. [[end tab]] [[start tab]] Details Features 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 Works With Any computer (Mac or PC)  USB-to-SPDIF convertor (use with your favorite DAC)  Any TV or product with optical outputs What's in the box (D2 Sender) (1) D2 Sender (1) Power supply (1) Detachable power cord, 1.5m (~5ft)  (1) USB cable, 2ft (0.6m)  (1) Microfiber product bag What's in the box  (D2 Receiver) (1) D2 Receiver (1) Power supply (1) Detachable power cord, 1.5m (~5ft)  (1) RCA audio cable, 2m (~6.5ft)  (1) Microfiber product bag (1) Setup Guide (1) Product line brochure D2 Technical Specifications 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 (RCA) Output impedance  100 ohms Power source Sender: USB 5V or included external supply Receiver: Included external supply Power requirements Sender: 270mA Receiver: 300mA USB power filtering  3-stage redundant regulation SNR  >115db THD+N  <0.0015% Crosstalk  <-85db Frequency response  10Hz - 30KHz +/- 0.5db Input bit depth  up to 24 bit Input data rate  up to 192KS/s (optical), 96KS/s (USB) Wireless range  >100ft Wireless receivers supported  Up to 3 (24/96 to each receiver) Product dimensions  4.75x5.5x1" [[end tab]] [[start tab]] Reviews AudioStream - D2 Review  "The wireless aspect of the D2 really isn't an issue and that's really good news." Enjoy the Music - D2 Review  "The plug-and-play Audioengine D2 is fun to use, is super reliable, is affordable, and sounds great." Computer Audiophile - D2 Review  "The Audioengine D2 is the wireless interface I prefer over all others for its sound quality, convenience, and software independence." Positive Feedback - D2 Review  "Audioengine has delivered yet another excellent audio product at a very competitive price." Ken Rockwell - D2 Performance Testing  "At any price, the Audioengine D2 is a great DAC. The D2 tests almost as well as if it's a piece of laboratory equipment." Soundstage - D2 Review  "The fact that it’s so affordably priced makes this game-changing DAC all that much easier to buy." Audiophilia - D2 Review  "Many inexpensive digital devices sound effective out of the box, but fatigue after a marriage. Not the D2s. Buy with utmost confidence." AudioHead - D2 Review  "For the individual who likes simplicity, this product has an edge over server-based streaming options." [[end tab]] [[start tab]] Video [[end tab]]