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As a global leader in innovative light and sensor solutions we offer a unique product and technology portfolio for sensing, illumination and visualization:
from high-performance LEDs and lasers to mixed-signal analog ICs and sensors.
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Digital Active Noise Cancellation

Digital ANC - Augmented Hearing

ams Digital Active Noise Cancellation (ANC) technology tunes out ambient noise through market leading ANC performance >40dB. The technology simultaneously tunes in speech and music with its natural and boosted transparency modes.

The ams Augmented Hearing device supports feedforward, feedback and hybrid ANC topologies as well as featuring Automatic Leakage Compensation (ALC) algorithms which enable for the very first time in the audio industry hybrid ANC functionality in loose fit earbuds.

Find out more about ams Audio Sensing Technology

Read more about  Applications for Mobile Devices

Check out our recent Press Release and our blog post about Automatic Leakage Compensation technology

Discover how users enjoy their earbuds today, points of differentiation between earbuds, and advances in earbud technology that interest users. Find out more in our earbuds survey.

Tech - Audio - Video

Analog Active Noise Cancellation

Analog Active Noise Cancellation (ANC) solutions greatly reduce the level of unwanted noise from the environment, improving the experience of listening to mobile communications and multimedia devices. The portfolio supports feedforward, feedback and hybrid ANC topologies .

ANC solutions are highly cost effective and consume the lowest power of any other equivalent solution. Therefore ANC helps to significantly reduce noise-induced stress and enhance the listening experience in everyday life.

Find out more about Analog Active Noise Cancellation (ANC)

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PartNo Description Datasheet Demo Buy PartNo
AS3460 Digital Augmented Hearing AS3460
AS3435 Active noise cancellation solutions for stereo headsets AS3435
AS3418 Enhanced ultra-small ANC speaker driver AS3418
AS3415 Active noise cancellation solutions for stereo headsets AS3415
AS3412 Ultra small ANC speaker driver AS3412

Mobile Application - rel. Tech

Audio Sensing

ams is the leading provider of Active Noise Cancellation (ANC) chips for headphone applications. The ANC products from ams are smaller than competing solutions, use less power, and offer better noise attenuation.

Active Noise Cancellation (ANC)