The Jabra SUPREME headset uses austriamicrosystems’ active noise cancelling (ANC) IC to ensure clear audio in noisy environments. The device allegedly has the lowest power available, resulting in 20% longer battery life and audio performance is impresses with a 10-dB positive SNR. The company’s ANC portfolio includes feed-forward, feedback and hybrid topologies for single-ended stereo and mono bridge-tied load applications. AUSTRIAMICROSYSTEMS USA INC., Raleigh, NC. (919) 676-5292.