fiio br15

These following are some measurements for Fiio BR15 R2R DAC, priced @200$. These were captured using cheap E1/2 OTG with REW. Fiio Published parameters: RCA Out: 2.2 v THD + N: About 0.017% (1kHz/0dB@10KΩ) XLR Out: 4.4 v, THD + N: About 0.015% (1kHz/0dB@10KΩ) USB Input, XLR Out Mode: Over...