ams OSRAM AS3415 EK-ST, Development Kit Evaluation Kit for Noise Cancellation for AS3415

The ams AG evaluation kit has speaker driver with ambient noise cancelling function for headsets, headphones or ear pieces. They are intended to improve quality of e.g. music listening or a phone conversation by reducing background ambient noise. It allows the lowest power consumption, lowest system BOM cost and most natural received voice and music enhancement.

30dB noise reduction achievable
Integrated bypass switches
Full digital control