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Smartphones, Mobile Phones and Headsets

Smartphones, Mobile Phones and Headsets block diagram

Smartphones:

Wolfson's leading-edge Audio Hubs and HD Audio SoCs, along with its MEMS microphones and power management technologies are at the heart of handset architectures and enable a richer user experience. Wolfson's Audio Hubs manage, convert and process a diverse array of analogue and digital audio sources, transforming the capability and performance of portable multimedia applications, including smartphones.

Wolfson's family of audio solutions has been further enhanced with the HD Audio SoC, integrating full Tx and Rx noise reduction and Wolfson's myZone™ adaptive Ambient Noise Cancellation (ANC) technology, as well as featuring a multi-core programmable Digital Signal Processor (DSP) for audio processing.

As noise reduction and advanced audio processing becomes an accepted part of a smartphone there is a need for multiple microphones. Wolfson's compact and high performance MEMS microphones are ideal for these solutions.

Headsets:

Wolfson's best-in-class myZone™ ANC delivers a compelling headset/headphone listening experience regardless of the background noise surrounding the user.

Wolfson's compact and high performance MEMS microphones are ideal for voice and ambient noise microphones in these products.

Related solutions

Ambient Noise Cancellation (ANC)

Audio Amplifiers

Audio Hubs

CODECs

DACs

MEMS Microphones

Power Management