Audio decoding preamplifier integrated machine

CN309363203SActive Publication Date: 2025-07-01SHENZHEN LESHENG ACOUSTIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202430687261.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-30
Publication Date
2025-07-01
Estimated Expiration
2039-10-30

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Abstract

1. The name of this design product: Integrated Audio Decoder and Preamplifier Headphone Amplifier. 2. The use of this design product: This design product is used for music players, network players, network music streaming decoders, audio decoders, high-fidelity music decoders, and high-fidelity Bluetooth decoders. 3. The design key points of this design product: lie in the shape. 4. The picture or photo that best shows the design key points: the three-dimensional view.
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