Archimago's Musings: Revisiting the TEAC UD-501 DAC (2013): THD(+N), DSD output, Sweeps, Jitter, 1/10 Decade Multitone 32. (And on SSD transition, Corsair MX500 SSD, and Hi-Fi+ closes comments...)
![Amazon.com: Teac Reference 501 USB Audio Dual Monod Lal D/A Converter Black UD-501-B (Japan Import) : Musical Instruments Amazon.com: Teac Reference 501 USB Audio Dual Monod Lal D/A Converter Black UD-501-B (Japan Import) : Musical Instruments](https://m.media-amazon.com/images/I/71oZSrCZJbL.jpg)
Amazon.com: Teac Reference 501 USB Audio Dual Monod Lal D/A Converter Black UD-501-B (Japan Import) : Musical Instruments
![DAC • DSD / PCM • TEAC Reference UD-501 • Audiophile Hi-Res Dual-Mono Balanced, Fully Tested | Reverb DAC • DSD / PCM • TEAC Reference UD-501 • Audiophile Hi-Res Dual-Mono Balanced, Fully Tested | Reverb](https://rvb-img.reverb.com/image/upload/s--XrKugkkL--/f_auto,t_large/v1563054409/chox1alxvdzgbxp3h3ji.jpg)