Ceiling Array Microphone
CN309141690SActive Publication Date: 2025-02-28SICHUAN HUSHAN ELECTRIC APPLIANCE
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Patent Information
- Application Number
- CN202430396060.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2039-06-26
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: ceiling array microphone. 2. Purpose of this product: Used for sound pickup in conference rooms, classrooms and other scenes, and can be installed on the ceiling. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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