What for a mobile DAC/headphone amp? The proliferation of truly mobile audio devices (post-Walkman/Discman), starting with the iPod, has made music-on-the-go a new norm, something taken for granted.
Borrowing design concepts from TEAC’s top-of-the-line 700 Series, the standout feature of the UD-507 is TEAC’s new proprietary “TRDD5” (TEAC Reference Discrete DAC) designed to produce a crystal-clear ...