Consumer Audio ODM / OEM Case Study

Bluetooth, TWS and Open-Ear Audio Product Manufacturing

Heliance has supported a consumer audio brand in developing and manufacturing Bluetooth earphones, TWS earbuds and open-ear headphones for global markets. The brand identity is confidential, while the manufacturing and testing experience is shared below.

Project Overview

An anonymized consumer audio program demonstrating our ODM and OEM manufacturing experience from engineering support to mass production.

Product Types

OWS Open-Ear Headphones, TWS Earbuds, Wired Earphones

Cooperation Model

ODM / OEM

Target Markets

Global Consumer Audio and E-Commerce Markets

What We Provided

End-to-end manufacturing services for consumer audio products.

Engineering Support

Engineering support from product development, design review and prototype validation to mass production preparation.

Testing and Validation

Dedicated acoustic rooms, electroacoustic testers and RF automated systems support sound and wireless

Mass Production

30 standardized production lines support stable volume manufacturing for TWS, open-ear and wired audio products.

Quality Control

Battery, environmental, drop, salt spray and audio signal tests support reliable product delivery.

Packaging and Delivery

Finished product packaging and international shipment preparation according to customer requirements.

30 Standardized Production Lines

Dedicated Acoustic Testing Rooms

30+ Electroacoustic Testing Instruments

30+ RF Automated Test Systems

100+ Bluetooth Testing Instruments

15 Shielding
Rooms

Quality and Laboratory Capabilities

Acoustic Testing
Dedicated acoustic rooms, electroacoustic testers and audio sweep signal generators for sound performance verification.
Battery and Electrical Testing
Battery performance, aging and electrical parameter testing for safe and stable power performance.
Mechanical and Reliability Testing
Tensile, pressure, drop, drum, cable swing and transportation simulation tests for mechanical reliability.
RF and Bluetooth Testing
RF automated test systems, Bluetooth testers and shielding rooms for wireless stability verification.
Environmental Testing
UV aging, constant temperature and humidity, salt spray and rain testing for environmental durability.
Material and Surface Testing
Abrasion, pencil hardness, chemical resistance and surface treatment tests for material quality.

Product Compliance

Products manufactured under this program were tested or certified for RoHS, FCC, CE, EMC, IPX5, BQB and related quality and environmental requirements.Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud.

Cooperation Results

The program supported long-term OEM and ODM cooperation with global e-commerce, mobile accessory, retail and consumer electronics customers, with stable mass production and quality systems.

Product Experience

Open Wearable Stereo Headphones
TWS Earbuds
Wired Earphones
Audio Accessories

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