Combination power amplifier
CN309702879SActive Publication Date: 2025-12-26GUANGZHOU DIANDIAN GUANGNIAN TECH CO LTD
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Patent Information
- Application Number
- CN202530298849.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-27
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2040-05-27
Smart Images
Figure 000018_ABST
Abstract
1. The name of the design product: combination power amplifier. 2. The use of the design product: for playing sound and amplifying. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: combination use state diagram 2. 5. Other components that need to be explained: component 1 is the preamplifier, component 2 is the power amplifier.
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