Custom Swiss-Type CNC Turned 6063 Aluminum Microphone Housing Matte Black

This aluminum microphone housing is precision produced on swiss-type CNC automatic lathes. Raw 6063 aluminum bar stock is fed into the machine, completing outer contour turning, step machining, inner hole boring and side sound transmission slots in a single clamping process. No secondary milling operation is required, ensuring consistent dimensional accuracy.
After machining, parts go through ultrasonic cleaning and precision deburring to eliminate sharp edges. The final surface treatment is sandblasting plus matte black anodizing, delivering uniform anti-glare texture, abrasion resistance and corrosion protection.
The shell is designed to accommodate microphone capsules and audio circuit boards. Slotted side walls act as sound transmission channels, widely adopted for consumer and commercial audio hardware. As an experienced CNC machining manufacturer, we support fully customized dimensions, structures and surface treatments to match your audio product development demands.

• Wireless handheld microphone outer shell
• Live streaming & recording microphone capsule housing
• Conference microphone casing
• Bluetooth wireless lavalier audio microphone shell
• Broadcast recording and meeting audio equipment components
• Portable audio recording device internal structural housing

We provide full OEM & custom service for swiss turned audio housing components. Customers can cooperate with us with technical drawings, physical samples or basic design concepts.
Available custom options include material selection, dimensional adjustment, structural modification, slot layout, surface finish, color of anodization and logo laser engraving. Our engineering team offers technical support during prototype sampling and mass production stages. We support small batch prototype orders and large-volume mass manufacturing.

• Single clamping swiss-type machining avoids position errors caused by repeated re-clamping, solving unstable tolerance issues common with multi-process machining.
• Integrated forming of sound slots removes the need for secondary milling, shortening production lead time and lowering extra processing costs for buyers.
• Strictly controlled sandblasting and anodizing procedures prevent uneven color, scratches and fading on finished mic shells.
• Precision deburring eliminates tiny burrs inside holes and slots, preventing assembly jamming during your microphone production.
• In-house CNC workshop enables flexible order quantity arrangement, helping customers avoid overstock pressure from minimum order restrictions.

• Raw material inspection: Verify material certification of 6063 aluminum bar stock before production.
• First article inspection: Full dimension measurement for prototype samples before mass production.
• In-process patrol inspection: Random dimensional testing during CNC turning operation.
• Finished product full sampling check: Dimensions, surface appearance and assembly compatibility testing.
• Surface finish durability spot check for anodized aluminum components.
• All inspection records are archived for traceability of each production batch.

• Can I get prototype samples before mass order?

  Yes, we support small batch prototype sampling according to your drawings or samples.

• What file formats do you accept for custom machining?

  We accept STEP, IGES, SolidWorks, CAD DWG and DXF drawing files.

• Is it possible to change the surface color besides matte black anodizing?

  Sure, multiple anodized colors and surface finishes can be customized upon request.

• What is your minimum order quantity?

  MOQ can be negotiated; we support both prototype small orders and bulk production.

• How do you guarantee the dimensional precision of CNC turned aluminum housing?

  We adopt swiss-type lathes and conduct multi-stage dimensional inspection to maintain tight tolerance standards.