Cubik HD is a new class of audio speaker bringing 24 bit quality sound to all your devices. It accomplishes this using a powerful chip incorporating a DSP (digital signal processor), DAA (digital audio amplifier), and USB sound card in the speaker system which allows sound to remain in the digital domain. Cubik HD works with all your devices: Smartphone, Tablet, Computer, MP3 player across all operating systems. Plug the cable into the USB port at the back and sound is taken from the source through USB; there is no analog to digital conversion and hence noise is greatly reduced. The DSP allows a very low and flat frequency response across the full frequency spectrum. This means there is no need for a subwoofer to reach those bass tones; additionally, high end drivers and a new innovative design give Cubik a big sound with a small footprint and stylish appeal.