Speaker and Audio Grille Components

For speaker covers, acoustic openings and visible audio-product panels, JingZhan manufactures coordinated plastic parts built around the customer’s assembly and performance requirements. The molding plan is developed around uniform grille openings and acoustic transparency, clean cosmetic surfaces around dense perforations, and secure retention without buzz or loose fit. Resin selection, gate location, parting lines and inspection points are matched to the mating parts, operating environment and expected production volume.

Uniform Grille Openings and Acoustic Transparency

Clean Cosmetic Surfaces Around Dense Perforations

Application-Specific Resin Selection

DFM, Tooling and Repeat Production

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Custom Speaker and Audio Grille Components

For speaker covers, acoustic openings and visible audio-product panels, JingZhan manufactures coordinated plastic parts built around the customer’s assembly and performance requirements. Tooling decisions are tied to the real assembly, including critical datums, visible surfaces, clips, bosses, ports and other functional interfaces.

During DFM and mold development, particular attention is given to uniform grille openings and acoustic transparency, clean cosmetic surfaces around dense perforations, and secure retention without buzz or loose fit. Material options include ABS, PC/ABS, PC, PA, POM, PMMA and other engineering resins selected for function and appearance. Final resin selection is confirmed against the customer’s functional, appearance, compliance and cost requirements.

Design and Manufacturing Focus

Uniform Grille Openings and Acoustic Transparency
Clean Cosmetic Surfaces Around Dense Perforations
Secure Retention without Buzz or Loose Fit
Gate, ejector and parting-line planning suited to visible and functional surfaces
Trial samples and inspection points prepared for assembly validation before repeat production

Especificações técnicas

Processo	Custom precision plastic injection molding
Product Group	Speaker and Audio Grille Components
Aplicações típicas	speaker covers, acoustic openings and visible audio-product panels
Material Options	ABS, PC/ABS, PC, PA, POM, PMMA and other engineering resins selected for function and appearance
Engineering Focus	uniform grille openings and acoustic transparency, clean cosmetic surfaces around dense perforations, and secure retention without buzz or loose fit
Project Support	DFM review, mold design, mold trials, assembly validation and repeat production
Customization	Geometry, color, texture, resin, inserts and packaging can be developed to project requirements