Dragonfly Red USB DAC - $50 (san jose south)

DragonFly Red includes a more advanced ESS headphone amp and a bit-perfect digital volume control that resides on the DAC chip itself—a sophisticated implementation that gives Red a unique combination of power and grip over the music.
DragonFly Black outputs 1.
2 volts—enough power to successfully drive all preamplifier input circuits and a wide range of today’s efficient headphones.
Lightly used and in pristine condition.
Price firm.
Local pick up and cash only.