`Easing Transition to the SoundWire® Interface
`
`World-Class Audio
`• Louder, clearer voice
`• For headsets or speakers
`• Richer, deeper bass
`
`Built for PC
`• Smaller
`• Fewer components
`• Lower power
`
`Frustration-Free
`• Intuitive UI
`• “Just works”
`• Minimal complexity
`
`The new Cirrus Logic PC-optimized audio solution is designed
`to deliver an immersive, next-generation audio experience while
`streamlining the OEM design process. The Cirrus Logic 55nm
`smart amplifier and SmartHIFITM codec technology, with combined
`software, enable enriched speaker and headset audio experiences
`for both voice and media. This means loud, clear voice calls,
`immersive media with deep bass and punchy dynamics, with
`maximum transparency and minimum distortion.
`
`Built specifically for PCs, the Cirrus Logic CS35L56 smart amp and
`CS42L43 SmartHIFI codec minimize hardware and software design
`complexity for OEMs. Scaling easily across products with different
`design constraints, such as varying speaker and processor types,
`the solution gives PC consumers an intuitive and frustration-free
`experience from value to premium notebooks.
`
`DELIVERING UP TO:
`
`2X Sound Pressure
`
`2.25X Less Distortion
`
`2X Bass
`
`> 50% Smaller Solution
`
`1/2 Octave Deeper Bass
`
`50% Lower Power
`
`© 2023 Cirrus Logic, Inc. All rights reserved. Cirrus Logic, Cirrus, the Cirrus Logic logo design are trademarks of Cirrus Logic Inc.
`SoundWire is a registered trademark of MIPI Alliance Inc.
`
`Greenthread Ex 2024, p.1 of 1
`Cirrus Logic, et. al. v. Greenthread
`
`
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