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For Purchasing Managers & Technical Directors seeking flawless sound separation without breaking budget.
1. Excessive price without proportional performance. A recent survey of 120 U.S. audio OEMs shows 68% pay >30% premium for generic crossovers that deliver <0.5 dB THD.
2. Low‑quality components cause distortion. In‑house testing of off‑the‑shelf units revealed frequency‑response ripple up to 4 dB, harming critical listening environments.
3. Long lead times stall product launches. Average shipping from traditional Asian suppliers exceeds 45 days, delaying market entry.
4. Limited customization options. Engineers often receive fixed‑value inductors, forcing redesigns and extra engineering cost.
5. Compliance headaches. Missing CE/FCC/ROHS certifications can halt shipments to Europe or the U.S.
Xinchangda’s 2‑way crossover combines patented magnetic‑core technology with rigorous quality control, delivering ≤0.02 dB phase shift and ≤0.15 dB THD across 20 Hz‑20 kHz.
| Parameter | Value | Unit | Compliance |
|---|---|---|---|
| Crossover Frequency | 1.2‑2.8 | kHz | CE, FCC |
| Impedance | 4‑8 | Ω | RoHS |
| THD | ≤0.15 | % | ISO 9001 |
| Power Handling | 500 | W | UL, VDE |
| Temperature Range | ‑40 ~ +85 | °C | CE, FCC |
| Lead Time | 30 | Days | N/A |
High‑End Home Audio – A boutique speaker maker in California reduced distortion by 38% after switching to our custom crossover, enabling a 12 dB SPL increase at 5 kHz.
Professional Studio Monitors – A New York studio upgraded 150 units; on‑site measurements showed a 0.05 dB improvement in phase alignment, cutting mixing time by 15%.
Automotive Premium Sound – An EV manufacturer integrated our industrial‑grade crossover into its 2026 model, meeting EU Type‑Approval within 3 weeks.
We accept orders as low as 500 pieces for custom designs; for standard stock models the MOQ is 200 pieces.
Yes. Every production batch is accompanied by a test report and CE/FCC Declaration of Conformity.
We can adjust crossover frequency, slope (12 dB/oct to 24 dB/oct), component values, PCB layout, and enclosure material to match your acoustic targets.
Standard air freight is 7‑10 business days after production; we also offer express DHL service within 3‑4 days.
24/7 technical hotline, 30‑day free replacement for defective units, and a dedicated account manager for ongoing projects.
Limited‑time Offer: First‑order discount 12% + free engineering sample (valued $250).
Or contact us directly: +86 131 2825 6415 | grace01@xinchangdadz.com
James O’Neil, Purchasing Manager, Elite Sound – “The crossover’s low‑distortion performance let us launch a flagship speaker with a 0.3 dB improvement in imaging. Delivery was on schedule, and the documentation satisfied our compliance team instantly.”
Emily Wu, CTO, Nova Automotive Audio – “We needed an industrial‑grade 2‑way crossover that could survive temperature extremes. Xinchangda delivered a rugged solution that passed our MIL‑STD tests on the first try.”
David Kim, Operations Manager, SoundCraft Studios – “Fast 30‑day lead time and free engineering support saved us $22k in re‑engineering costs.”
John Liu – Senior Audio Engineering Manager, Xinchangda Electronic
15+ years in magnetic component design, author of “Modern Crossover Topologies” (2023), speaker for AES and IEC conferences.
Contact: john.liu@xcdmagnetic.com | Contact Page
Trusted By Global Leaders
Certifications & Compliance: CE, FCC, RoHS, ISO 9001, VDE, UL, CB, GS – all verified by third‑party labs.