In what could be a breakthrough for wearables and other electronics, xMEMS Labs unveiled Sycamore on Tuesday. It’s the world’s first full-range near-field MEMS micro speaker. Measuring just over one millimeter thick, the innovation promises to make some noise with compact gear you don’t put in your ears. Those would be items like open-fit earbuds, such as AirPods and sport earphones, smartwatches like Apple Watch, AR glasses and headsets like Vision Pro, and other consumer electronics.
Like other xMEMS micro speakers that bring solid-state sound to earbuds and headphones, the new technology uses a novel “sound from ultrasound” platform. It generates full-frequency audio from ultrasonic waves within a chip-sized form factor.
“With Sycamore, mobile electronics can now achieve thinner, more stylish form factors while maintaining big, rich sound,” said Mike Housholder, xMEMS VP of marketing and business development. “With better performance at both the low and high ends, Sycamore delivers powerful, full-range audio for smartwatches, smart glasses, and any other small, mobile form factor that engineers dream up.”
