WHS9420
WHS9420
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WHS9420

WHS9420 with integrated ANC is engineered to support very high quality audio over the USB connection with up to 192kHz/24-bit audio support and very high quality DAC output. WHS9420 is a single chip USB audio SoC platforms designed specifically for USB-C connected audio devices including headphones, speakers and dongles.

WHS9420 is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.

Product license agreement
Featured DocumentsProduct Brief
Specifications
Interfaces
Supported Interfaces
USB-C, 1x DAC
Audio Characteristics
Signal-To-Noise Ratio
At least 123 dB
Audio Playback Interfaces
Total Harmonic Distortion + Noise (THD+N)
Less than -105 dB
Audio Recording Interfaces
Resolution
32-bit
Sample Rate
Up to 192 kHz
Digital-To-Analog Converter (DAC)
Number of Interfaces
1

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Product

Applications

Product Applications

IoT

Voice and Music Applications

Audio Characteristics

Signal-To-Noise Ratio

Audio Playback Interfaces

Total Harmonic Distortion + Noise (THD+N)

Audio Recording Interfaces

Resolution

Audio Recording Interfaces

Sample Rate

Digital-To-Analog Converter (DAC)

Number of Interfaces

Interfaces

Supported Interfaces

Universal Serial Bus (USB)

Interface Type

Package

Size

Package

Type

Product Function

Audio Components

Technology

Technology Category

Other

WHS9420

IoT

Bluetooth® Stereo Headphones and Headsets

At least 123 dB

Less than -105 dB

32-bit

Up to 192 kHz

1

USB-C
1x DAC

USB-C

3.2 × 3.2 mm

CSP

Codecs

USB-C

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