The M-Audio Micro DAC is a USB digital-to-analogue converter with two outputs, one analogue and one digital (optical) and a sampling rate of up to 24-bit/192kHz. With the size of a typical USB stick, the Micro DAC provides a compact option for connecting high-quality headphones to notebooks on the go. Constructed with a robust aluminium housing, the Micro DAC offers a 3.5mm headphone output, a 3.5mm optical digital output and switchable additional gain for high-impedance headphones. A slim design delivers a high degree of portability with professional audio quality always guaranteed. Power is supplied via USB.