Vacuum-Cast Speaker Covers

Custom speaker cover pair produced by vacuum casting, featuring rounded triangular housings, large circular speaker opening, radial grille slots and perimeter mounting features. Used for audio-device housing and grille validation.

Category:

Polyurethane Casting

Case Studies

key word:

Vacuum Casting

Polyurethane Resin

Speaker Cover

Audio Equipment

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Product Description

Product Information

Manufacturing Process	vacuum casting
Part Type	Speaker cover pair
Material	Polyurethane resin
Surface Treatment	Black cast finish
Structural Features	Rounded triangular housings, large circular speaker opening, radial grille slots and perimeter mounting features
Industry / Application	Audio-device housing and grille validation
Production Type	Custom production to drawing

Product Overview

This case presents a custom speaker cover pair produced by vacuum casting. The supplied part shows rounded triangular housings, large circular speaker opening, radial grille slots and perimeter mounting features.

Structure and Machining Features

The visible geometry includes rounded triangular housings, large circular speaker opening, radial grille slots and perimeter mounting features. Feature transitions, mating faces, hole or bore relationships and exposed edges are reviewed according to the customer drawing and assembly requirements.

Machining Process

Vacuum casting is used to reproduce the prototype geometry in polyurethane resin for appearance, fit or small-batch evaluation. Mold quality, casting consistency and trimming around openings and edges are central control points.

Industry / Application

This part is intended for audio-device housing and grille validation. Final dimensions, material selection and performance requirements follow the customer drawing and operating conditions.

Vacuum-Cast Handheld Housings

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