Audio Adapter HD Audio Adapter HD Audio Adapter HD Audio Adapter HD

Audio Adapter HD


Shipping to US & Canada only. Shipping and taxes calculated at checkout.
Requires an Essential Phone running Android P (build number PPR1.181005.076 or later).
Nécessite un Essential Phone avec la dernière version Android P (PPR1.181005.076 ou plus récente)


  • The first to feature a high-resolution ESS Sabre DAC with hardware MQA rendering designed for high resolution audio on PH-1.

  • Input of 24-bit, 96 kHz and MQA rendering up to 32-bit, 384kHz

  • Sports an audiophile-grade amp that can drive audiophile-grade headphones

  • Studio quality audio performance with MQA as well as High Resolution audio.

  • Click to connect to phone directly and allow phone charging even when you listen to the music.

  • 100% machined Titanium, a space age material that’s exceptionally durable.

  • Thoughtful placement and design of audio jack to fit all types of 3.5mm headphones

  • LED with different colors to indicate master quality, standard or non-MQA content played


Model Name



DAC chip: ES9281Pro

Digital Audio

Resolution: 16, 24, 32 bit (MQA)
Frequency: 44.1, 48, 96, 192(MQA), 384 kHz(MQA)

Audio Quality

Frequency response: 20 Hz to 20 kHz


Up to 24-bit / 96kHz

MQA indicator

Multi-color LED


Via PH-1
(simultaneous PH-1 charging via USB-C port)


Audio connector: 3.5mm Audio Connector
Data connector: Click Connect® for PH1

Mobile compatibility

Works with PH-1

IP rating



Length: 29mm
Width: 30mm
Height: 11.5mm



Works with Audio Adapter HD

Asset 97

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