Your Best Automobile Audio Coaxial speaker from China Manufacturer
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, Coaxial speakers, To meet your loudspeaker needs, we offer customization services as follows:
- Customize the shape and mounting holes of the speaker according to your requirements.
- Customize the appropriate speaker power according to your requirements.
- Solder connecting wires and wire harnesses according to your requirements.
- Provide full-set product assembly services according to your requirements.
The Automobile Audio Speaker & Coaxial Speaker drivers Series
Our company’s automotive audio speakers and coaxial speaker drivers feature outstanding core strengths. Coaxial models adopt a coincident sound source design for synchronous high and low frequency transmission, enabling precise sound field positioning and realistic sound reproduction, perfectly suited for narrow in-vehicle installation spaces. The full range is manufactured to automotive-grade precision, with vibration, temperature and humidity resistance, low harmonic distortion, and balanced, rich full-frequency sound. Acoustic performance can be customized for different vehicle models.
Backed by 20 years of audio manufacturing experience, we integrate R&D, mold making, PCBA and assembly across the entire industrial chain. Our modular intelligent production lines support quick specification switching for stable, flexible capacity. An integrated full-process acoustic testing and QC system meets automotive certification standards, allowing us to efficiently fulfill large-scale customization and bulk supply needs of automakers and suppliers with stable, reliable delivery.
Why Choose ZEH Automobile Audio & coaxial speaker For Your Design?
ZEH is a leader in the loudspeaker industry and your trusted technical partner for product design, audio, and structural solutions. With over 20 years of specialized R&D experience, we align every step—from structural design to acoustic testing to audio tuning—with your product architecture, delivering end-to-end technical control over your end products.
From material selection to production, we offer full-cycle technical support: including tight control over enclosure dimensional tolerances, professional testing of key acoustic metrics like sound fidelity and timbre clarity, plus customized solutions tailored to your needs.Backed by deep technical expertise and efficient execution, we accelerate your projects to deliver precise, flawless end products.
The Automobile audio speaker & coaxial speaker drivers Applications
As core components of in-vehicle audio systems, subwoofers specifically compensate for the insufficient low-frequency output of main speakers, enhancing the low-frequency richness of music and human voices during driving. Combined with the mid-to-high frequency reproduction capability of automotive audio speakers, they create an immersive in-vehicle audio experience.
High-power car speakers stand out for easy installation and robust stability, making them well-suited for onboard equipment.System Compatibility: Works with CAN/LIN buses, enabling seamless linkage with in-vehicle infotainment systems and active noise cancellation (ANC) systems.Installation Flexibility: Features an ultra-thin magnetic circuit (≤35 mm), compatible with various vehicle models for hassle-free fitting.Durability: Withstands temperatures from -40℃ to 85℃, uses corrosion-resistant silver-plated voice coils, and has an MTBF (Mean Time Between Failures) of ≥5000 hours (2000–3000 hours for small-sized variants).
In home theater and living room audio systems, subwoofers can deliver powerful cinematic sound effects (such as explosions and ambient scene sounds), while mid-to-high frequency speakers reproduce human voices and details. In KTV audio systems and large-scale entertainment performance scenarios, our designed subwoofers enhance the low-frequency penetration of music, boost the appeal of the on-site atmosphere, and meet the demand for highly immersive auditory experiences.
Properly sized audio speakers deliver superior sound quality and high power-handling capabilities for professional audio setups.Acoustic Performance: Offers a diaphragm stroke of 15–20 mm (≤8 mm for small-sized variants), supports deep low frequencies of 30–50 Hz, and has a frequency response fluctuation of ≤3 dB—boosting cabin sound field uniformity by 20%.Power Capacity: Rated power ranges from 50–500 W (peak power: 300–1000 W), withstanding high-power drives. It is suitable for high-end applications like marine audio, square public address systems, and large machinery.
The Automobile audio speaker & coaxial speaker drivers Advantages
The speakers adopt neodymium-iron-boron high-density magnetic steel transducers, with magnetic density increased by 35% compared to traditional products, delivering strong treble penetration and high vocal reproduction accuracy. The subwoofers are equipped with a long-stroke composite damper design, enabling a low-frequency extension depth of up to 35Hz, fast transient response, and no muddy distortion. They are suitable for complex acoustic environments such as automobiles, large audio equipment, and large industrial equipment.
Key components include Kevlar fiber cones and waterproof nickel-plated terminals, which can withstand high and low temperature cycles from -40℃ to 80℃ and resist 95% humidity erosion, meeting the IP68 protection standard in the automotive industry. The entire production process is certified by IATF16949, and each product undergoes a 200-hour continuous aging test, resulting in a factory failure rate of less than 0.3%.
Modular customization is supported, allowing parameter adjustments based on the door panel space and power supply system of sedans, SUVs, and new energy vehicles. The interfaces are compatible with the original installation positions of over 80% of mainstream automakers, eliminating the need for additional modifications and reducing automakers’ assembly costs. Meanwhile, the products balance sound quality performance and durability, meeting both end-users’ demands for in-vehicle sound effects and automakers’ requirements for component stability.
Covers appearance, brand logo printing, color schemes, and size specifications. It even allows adjustment of acoustic parameters such as sound frequency bands and volume based on needs, accurately matching customers’ unique requirements.
