Decoder headphone amplifier (small tail Q2)

CN309217717SActive Publication Date: 2025-04-04周慧军
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Patent Information

Application Number
CN202430571269.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-09-06
Publication Date
2025-04-04
Estimated Expiration
2039-09-06

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Abstract

1. The name of the product of this design: Decoder Headphone Amplifier (Small Tail Q2). 2. Purpose of the product with this design: used to increase the output power of the sound source and modify the sound quality and timbre, and can be used for playback in digital products such as mobile phones. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 2. 5. Designate Design 1 as the base design.
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