COBBLE Micro Audio Amplifier Leverages iPhone Lightning Connector for High Resolution Audio

COBBLE is a new audio project currently being promoted on Kickstarter, promising the world’s first battery-free, ultra-light, and iPhone-mic-compatible portable audio amplifier and DAC for the iPhone. Weighing less than an ounce, PEBBLE can be used anywhere, supports 24-bit 192kHz audio and features an interesting “pebble-shaped” design.