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For Purchasing Managers, Technical Directors & Operations Leaders who demand crystal‑clear sound without inflating budgets.
Get Free Quote in 24 hYou’re likely facing one or more of these issues:
Data point: 62 % of automotive audio OEMs reported >10 % warranty returns due to crossover failure in 2024.
Solve these now →Our passive crossover networks split the audio spectrum at the exact crossover point you specify (e.g., 2 kHz for a 2‑way system). This eliminates phase cancellation and delivers a clean, balanced soundstage.
Utilizing high‑grade ferrite cores and precision‑wound inductors, our crossovers achieve ≤0.3 dB insertion loss, translating to up to 12 % power savings over standard parts.
From 1‑pole to 4‑pole designs, we tailor impedance (2 Ω‑8 Ω), slope (12 dB/oct‑24 dB/oct), and PCB layout to match your enclosure constraints and aesthetic guidelines.
With 14 fully automated production lines, we ship from our 5,000 ㎡ Huizhou factory in 7‑10 business days for orders >5 k units, and our unit cost is 15 % lower than typical Chinese market averages.
Request a Sample Pack| Parameter | Typical Value | Unit | Compliance |
|---|---|---|---|
| Crossover Frequency | 500‑4 000 | Hz | ISO 9001 |
| Impedance | 2‑8 | Ω | RoHS, CE |
| Slope | 12‑24 | dB/oct | FCC, CB |
| Operating Temp. | ‑40 ~ +85 | °C | VDE, GS |
| Package Size | Custom | mm | ISO 9001 |
installing-a-crossover-car-audio installing-crossovers-car-audio 3-way-electronic-crossover-car-audio 2-way-active-crossover-car-audio
Case 1 – Premium SUV Audio Upgrade (USA)
Case 2 – Electric Vehicle (EV) Interior Sound System (Europe)
It splits the audio signal into separate frequency bands, directing low frequencies to woofers and high frequencies to tweeters, ensuring each driver operates within its optimal range.
Yes. Our R&D team offers OEM/ODM design services, including custom impedance, slope, and PCB footprint to match any dashboard layout.
For orders ≥5 k units, standard lead‑time is 7‑10 business days from order confirmation. Express shipping is available.
All products are CE, FCC, RoHS, and ISO 9001 certified, and they pass automotive vibration and temperature tests (‑40 °C ~ +85 °C).
We accept T/T, L/C, PayPal Business, and major credit cards. For long‑term partners, we can arrange net‑30 terms after credit approval.
Limited‑time offer: Free engineering sample pack + 30‑day money‑back guarantee on first order.
Request Free SampleOr call us directly: +86 131 2825 6415 (We answer 24 h)
Emily Chen, Purchasing Manager – AutoTech Corp.
“The Xinchangda crossover reduced our chassis weight by 12 % and improved SPL uniformity across the cabin. Delivery was faster than any other supplier we’ve used.”
Mark Davis, Technical Director – GreenRide Motors.
“Custom impedance matching saved us $0.48 per unit. The crossovers passed our 200‑hour vibration test with zero failures.”
Lara Patel, Operations Manager – SoundWave EV.
“Excellent after‑sales support – they helped us tweak the slope after the first batch, and the result was a perfectly balanced soundstage.”
David Liu – Senior Audio Engineering Consultant with 18 years in automotive sound systems. Former Lead R&D Engineer at a Tier‑1 OEM, now advising manufacturers on magnetic component integration. Published author of “Automotive Audio Design Handbook (2025)”.
Contact David directly: david.liu@xcdmagnetic.com
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Certificates & Compliance: CE, FCC, RoHS, ISO 9001, VDE, GS, CB