With two components in one box, the C-DAC15.3 offers features and sound that are tough to beat! Versatility, performance, and value are the hallmarks of the c-dac15.3. By combining a fantastic 3-input dac with a great sounding cd player we've designed a one-box solution that will simplify and dramatically improve your digital music experience. Connect it to a computer, Sonos, Apple TV, Airport Express, any digital streaming device, or simply play a cd and you'll be amazed by the improvement in sound. The c-dac15.3 is easy to operate and partners beautifully with our matching a15.3 integrated amp.