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You need crystal‑clear, high‑fidelity sound in every vehicle you supply. Our 4 way crossover car audio eliminates distortion, balances frequencies, and cuts installation time by 40%.
Get Free Quote in 24 hEven seasoned purchasing managers face recurring hurdles:
Data from a 2025 industry survey shows 62 % of automotive OEMs postponed launches due to audio component issues.
| Parameter | Specification |
|---|---|
| Frequency Bands | 20 Hz‑80 Hz (LFE), 80 Hz‑300 Hz (Woofer), 300 Hz‑2 kHz (Mid‑range), 2 kHz‑20 kHz (Tweeter) |
| Impedance | 4 Ω ± 5 % |
| Power Handling | 150 W RMS (continuous) |
| Tolerance | ±0.2 dB |
| Operating Temp. | ‑40 °C to +85 °C |
| Certifications | CE, FCC, RoHS, ISO 9001, CB |
Luxury SUV line (2025) – Replaced generic crossovers with our custom 4‑way network, achieving a 27 % improvement in SPL uniformity and reducing warranty claims by 15 %.
After‑market installer network – Bulk order of 50 k units delivered in 7 days, enabling a 20 % faster turnaround for dealership upgrades.
Standard production takes 5‑7 business days. Air‑freight to US ports adds 2‑3 days. Express shipping is available on request.
Yes. Our R&D team (10 engineers) offers 3‑step prototyping, tolerance control to ±0.2 dB, and full CAD documentation.
All units carry CE, FCC, and RoHS certificates. Test reports are supplied with every shipment.
T/T 30 % upfront, 70 % against copy of BL; L/C at sight is also accepted for orders over 10 k units.
Our after‑sales team provides 24 h email support, a dedicated WhatsApp line, and on‑site troubleshooting for large projects.
Limited‑time offer: Free engineering sample (up to 2 pcs) for orders placed before May 31 2026. No‑risk, money‑back guarantee if specifications are not met.
Request Free Sample Email SalesOr WhatsApp us now: +86 131 2825 6415
Mike D., Audio Engineer, SoundWave Inc. – “The tolerance on the 4‑way network is unmatched. We saw a 22 % drop in THD after switching to Xinchangda.”
Sara L., Procurement Lead, AutoLux – “Fast delivery saved us from a production bottleneck. The free sample convinced our engineering team instantly.”
Tom H., Operations Manager, GreenRide – “Their ISO‑9001 system gave us confidence during customs clearance. Zero rejections.”
Emily Chen, Senior Audio Solutions Engineer
Emily has 12 years of experience designing magnetic components for automotive OEMs. She leads the R&D team at Huizhou Xinchangda Electronic and has authored three IEEE papers on high‑efficiency crossover networks.
Contact: grace01@xcdmagnetic.com | Phone: +86 131 2825 6415
Trusted by Global Leaders
All products are backed by the following certifications: