Precision Earphone Housings
Honmor, as a factory, provides tailor-made solutions of precision earphone housings that blend millimetric accuracy, premium materials and ergonomic design for those customers who are sourcing high-fit, durable earphone housings for branded audio devices or custom needs to meet your procurement standards.
Honmor’s durable precision earphone housings perform exceptionally well due to their three main procurement-critical advantages.
Acoustic-optimized design: engineering team integrates sound-depending structures and airflow channels into the housing design, which can reduce resonance by 25% and enhancing audio clarity, critical for premium earphone performance.
Micron-level precision: with machined by 5-axis CNC machining and injection molding (for plastic variants), we achieve the dimensional tolerances of ±0.01mm, which effectively ensuring seamless fit with drivers, PCB and ear tips for zero assembly gaps.
Material versatility and durability: aluminum alloy, stainless steel and high-grade engineering plastics are provided to manufacture housings, with surface treatments that resist scratches and corrosion, extending lifespan.
Key Specifications
| Specification Category | Details |
| Machining/Production Method | 5-axis CNC Machining (metal), Precision Injection Molding (plastic) |
| Material Options | Aluminum Alloy (6063/7075), 304 Stainless Steel, PC/ABS, TPU |
| Dimensional Tolerance | ±0.01 mm (critical fit areas) |
| Weight Range | 3 - 12 g (per housing, varies by material/size) |
| Surface Finish Options | Anodized (black, silver, custom colors), Matte Coating, Polished, Brushed Metal |
| Compatibility | In-ear (IEM), True Wireless (TWS), Over-ear Earphone Assemblies |
| Acoustic Enhancement | Integrated sound-dampening ribs, optimized airflow channels |
| Quality Inspection | CMM Dimensional Testing, Acoustic Resonance Testing, Drop Test (1.5m height) |
Typical application scenarios
Honmor’s precision earphone housings are customized for audio equipment manufacturers with specific procurement priorities.
Premium TWS earphones: lightweight aluminum or PC/ABS housings are supplied for high-end true wireless earphones. Tight tolerance ensures outstanding dust and water resistance and stable connection between earbuds and charging cases.
Professional In-ear monitor: manufacturing stainless steel or 7075 aluminum housings foe musicians and audio engineers. The rigid material structure can effectively minimize sound leakage and maximizes frequency response accuracy.
Luxury audio devices: providing polished or brushed metal housings for high-end audiophile earphones. Superior surface treatments and precision process improve products’ perceived value.
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Bild 15#, 2nd Industrial Zone, MaAnShan Village, Shajing Town, Bao'an District, Shenzhen, Guangdong, China
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For inquiries about Rapid Prototyping, CNC Machining Parts, Plastic Injection Parts or price list, please leave your email to us and we will be in touch within 24 hours.
