Shenzhen Xinhaisen Technology Limited
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Chemical Etching Car Speaker Grilles Micro-Hole Design for Hi-Fi Audio
Speaker Grilles Overview
As a leading manufacturer of precision chemical etched components, Xinhaisen specializes in producing high-quality automotive speaker grilles with exceptional acoustic transparency and durability. Our photochemical etching process achieves ±0.03mm uniformity in micro-hole patterns, ensuring optimal sound quality while providing superior protection for your speaker components.
Speaker Grilles Specification
| Parameter | Specification |
| Material Options | Stainless Steel, Aluminum, Titanium,etc. |
| Open Area Ratio | 30%-85% (acoustically optimized) |
| Tolerance | ±0.01mm |
| Surface Finish | Matte, Brushed, Mirror, PVD Coated |
| Special Features | Anti-fingerprint coating, Custom logos |
Speaker Grilles Key Advantages
·Superior Acoustic Performance
·Precision-engineered hole patterns maintain >92% sound transparency
·Eliminates unwanted buzzing or distortion
·CFD-optimized designs for balanced frequency response
Quality Assurance
·IATF 16949 certified production facility
·100% optical inspection for defect detection
·Material traceability documentation available
Speaker Grilles Applications
·Car audio speaker protection
·Tweeter covers
·Subwoofer grilles
·Headrest speaker components
·Door panel speaker installations
Why Choose Xinhaisen Speaker Grilles?
·13+ years of precision etching experience
·Supply to top-tier automotive audio brands
·Comprehensive engineering support from design to production
·Competitive pricing with volume discounts
Easy to order! Just contact us with your requirements.