Aqua is battery free headphone amplifier, designed for headphones. Through MicroUSB and iOS Lightning, AQUA connects directly to mobile devices such as phones and tablets.
However great the sound quality is, when it’s played from a phone, it becomes 16bit/48kHz music. The AQUA built-in high quality DAC (digital to analog converter) supports 24bit/192kHz and your great music can be heard and felt.
The project campaign is on the Kickstarter and already has reached its funding goal of $16.000, the early bird pricing are gone, but you can still get it for $59, an estimated delivery is on November of 2015.