The Singxer SU-1 digital-to-digital converter has numerous devotees here on Head-Fi. I thought it might be a good idea to create a dedicated thread for SU-1 knowledge sharing. To kick things off I thought I would post a basic description of the SU-1 and a few beauty shots. The SU-1 is a “digital-to-digital” converter. USB input is converted to three different types of signal – AES/EBU, SPDIF (BNC & RCA) or I2S. The SU-1 is powered by the latest generation of XMOS chips, the xCORE 200. Which is supposed to double the performance of the previous generation’s U8 chips. Business Up Front Party In The Rear Selfie Stick View Tindr Profile Pix P.S. Let's keep it civil. I really don't want to see this thread "death-spiral” like the XMOS XU208 thread.