ZEH Audio is China’s top expert, manufacturer, and supplier of loudspeakers. The company mainly produces a variety of high-end loudspeakers, audio speakers, full-range speakers, subwoofers, power amplifiers, and also provides custom plastic mold services and CNC metal customization. To meet your loudspeaker needs, we offer customization services as follows:
The trinity of nickel-plated/high-temp magnet tech, metal/plastic enclosure tech, and high-temp coil design precisely meets speakers’ needs for material selection, small sizing, and waterproofing.
This makes it an ideal choice for electronics across sectors: consumer electronics, children’s/pet products, in-vehicle devices, and medical equipment.
Magnet coatings form a tight protective layer, providing strong rust resistance and great heat resistance. Paired with high-temp coils and compatible enclosures, it boosts both the speaker’s sound quality/volume and structural stability.
With waterproof design and compact size, it perfectly fits small products’ core needs—component miniaturization, durability, and environmental adaptability—empowering both speaker performance and service life.
ZEHSMAUDIO can adapt an existing speaker platform or develop a modified structure based on your installation space, sound target, electronics, enclosure and production requirements.
We review your housing dimensions and mounting structure before selecting the frame and magnetic circuit.
Round, oval, rectangular and low-profile frames can be adapted to internal ribs, PCB positions and assembly methods.
Speaker parameters are evaluated together with the amplifier, enclosure, listening distance and required sound performance.
Diaphragm, surround and magnet materials are selected according to the target sound, environment and cost requirements.
The project can include the enclosure, grille, wiring, connector, sealing components and amplifier matching.
Different products place different demands on speaker size, vocal clarity, sound pressure, enclosure volume, power consumption and long-term reliability. Select an application to see how the acoustic priorities change.
For smart terminals and voice-enabled products, the speaker must reproduce speech clearly inside a compact enclosure while working together with the microphone, audio PCBA and product housing.
Low-profile structure, vocal-band tuning, cavity matching and complete audio hardware coordination.
Interactive toys and learning products need clear speech, comfortable loudness and a structure that remains consistent across repeated use and mass production.
Shape customization, controlled sound pressure and voice-frequency optimization for educational content.
Voice prompts and alarms must remain understandable and stable, while the speaker or module also fits the assembly, supply and reliability requirements of the medical device.
Integrated modules, stable acoustic output, controlled materials and documented validation before production.
Doorbells, panels, sensors and connected terminals often require a small speaker that delivers clear prompts or alerts without taking valuable space from the rest of the electronics.
Compact structures, alert-tone tuning, optional environmental protection and connector integration.
Trackers, training products and portable electronics need compact sound components that survive movement, limited battery capacity and repeated everyday handling.
Small-footprint drivers, efficient notification output and optional sealing or integrated module assembly.
1.ZEH AUDIO Integrating professional loudspeaker manufacturing capabilities with an acoustic engineering team, ZEH AUDIO has been deeply rooted in the industry for over 20 years. We offer a full range of loudspeaker and audio products in all specifications, spanning from small to large sizes—each product is meticulously crafted with brand-name raw materials strictly selected to meet high standards.
2. Furthermore, we provide end-to-end technical support, covering areas such as acoustic enclosure structural analysis, customized PCBA audio solutions, and packaging design, to precisely match customer requirements. As a leading audio and loudspeaker supplier in China, we offer global customers one-on-one engineering coordination, business services, and comprehensive after-sales support, providing full-process assistance to ensure efficient cooperation.
