Digital audio decoding headphone amplifier (DS-1)

Abstract

1. The name of the design product: digital audio decoding earphone amplifier (DS-1). 2. The use of the design product: the design product is used for audio converter, specifically, the audio output by the type-c end of the data line of mobile phones and other digital devices is converted, and the music is output to the wired earphone through the 3.5 audio port or 4.4 balanced audio port. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

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