Micro-Etched Acoustic Mesh for Mobile Phone Speakers with High Precision & Dust Resistance

Micro-Etched Acoustic Mesh for Mobile Phone Speakers with High Precision & Dust Resistance

Speaker Grilles Overview

Our mobile phone speaker mesh is a precision-etched metal part designed for optimal acoustic performance in smartphones. It ensures clear sound transmission while protecting internal parts from dust and damage.

Manufacturing Process
Made using advanced chemical etching technology, we achieve precise patterns without burrs or stress, maintaining material integrity.

Speaker Grilles Features

• Superior Acoustic Performance: Precisely controlled open area allows for maximum sound transmission with minimal loss or distortion.

• Exceptional Durability: Made from high-quality metals, the mesh is resistant to corrosion, wear, and impact.

• High Precision & Consistency: Our etching process guarantees ultra-fine patterns with absolute consistency across millions of parts.

• Aesthetically Pleasing: Can be finished with electroplating, PVD coating, or anodizing to match any device's color and texture requirements.

• Burr-Free & Stress-Free: The chemical etching process produces no mechanical burrs, ensuring a smooth, safe edge and no residual stress that could lead to warping.

Speaker Grilles Specifications

Speaker Grilles Applications

• Mobile Phone Speakers & Receivers: Used as a protective cover for earpieces, bottom speakers, and stereo speakers in smartphones, ensuring clear sound and device integrity.

• Smart Device Microphones: Acts as a dust and spit guard for microphone openings without compromising audio pickup quality.

• Wearable Audio Devices: Applied in TWS earbuds, smartwatches, and headphones for reliable acoustic performance in compact designs.

• Tablets and Laptops: Provides durable and precise acoustic protection for the speaker systems in larger consumer electronics.

Our Advantages

• Unmatched Precision: Our capability to produce micro-holes down to 0.03mm and ultra-fine lines to 0.015mm sets us apart in the industry.

• Speed & Flexibility: We excel at handling both urgent, small-batch prototypes and high-volume mass production orders with rapid turnaround times.

• Material Expertise: We have extensive experience etching a wide range of metals, allowing us to recommend the best material for your specific acoustic and environmental needs.

• Proven Reputation: We are recognized by our clients for our high precision, fast delivery, and ability to handle a vast variety of parts.

Why Choose Xinhaisen?

• Rapid Turnaround: We maintain a streamlined production flow capable of handling urgent orders and large-scale mass production simultaneously.
• High Precision: Our advanced etching lines ensure uniform aperture distribution (±0.01mm), critical for maintaining sound pressure levels (SPL) consistency.
• Complex Geometry: We can produce custom shapes and complex hole patterns without the high cost of hard tooling.
• Quality Assurance: Strict quality control ensures that every grille meets the rigorous standards of the electronics and acoustics industries.
• Material Expertise: We source high-quality raw materials to ensure corrosion resistance and longevity of the final product.

Welcome to contact us at any time!