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For Purchasing Managers & Technical Directors who demand crystal‑clear audio splitting, lower total cost of ownership, and on‑time supply.
Get Free Quote in 24 hIn 2025‑2026, 68% of B2B audio equipment buyers reported excessive pricing and inconsistent quality from overseas suppliers. The most common pain points are:
Imagine losing a $250k contract because the supplier cannot guarantee the exact 2 kHz crossover point you promised. The data above shows a clear ROI opportunity—if you switch to a proven OEM/ODM partner.
Discover the solution →Huizhou Xinchangda Electronic delivers high‑performance equalizer crossover networks that eliminate the five pain points listed above. Our core advantages:
| Parameter | Typical Value | Tolerance | Compliance |
|---|---|---|---|
| Frequency Range | 20 Hz – 20 kHz | ±0.5 % | CE, FCC |
| Power Rating | 100 W – 500 W | ±5 % | RoHS, ISO‑9001 |
| Impedance | 4 Ω / 8 Ω / 16 Ω | ±1 % | GS, CB |
| Operating Temp. | ‑40 °C ~ +85 °C | N/A | VDE, SAA |
• **Professional Audio Studios** – 30% reduction in distortion after switching to our custom 2 kHz crossover.
• **Medical Imaging Equipment** – Certified CE crossovers passed FDA 510(k) audit on first attempt.
• **Renewable Energy Inverters** – High‑frequency splitters increased inverter efficiency by 4.2% in field tests.
• **Industrial Automation** – OEM design reduced PCB space by 18% and cut assembly time by 12 h per batch.
Our standard MOQ is 1,000 pieces per design, but we can accommodate lower volumes (as low as 200) for rapid‑prototype projects with a small additional tooling fee.
Yes. Our 10 R&D engineers work with you from schematic to final layout, delivering custom crossover networks with tolerance ±0.5 % and power rating up to 500 W.
We accept T/T 30% deposit, 70% before shipment, or L/C at sight. For qualified partners, we offer Net‑30 after the first order.
All crossovers undergo FCC Part 15 testing in an accredited lab. Test reports are provided with every shipment.
We partner with DHL, UPS, and FedEx for air freight (2‑4 days) and with major ocean carriers for LCL/FCL shipments (30‑45 days). Door‑to‑door tracking is included.
Yes. Our support team provides 24 h email assistance, a dedicated WhatsApp line, and on‑site troubleshooting (within the US) during the warranty period.
Limited‑time offer: Free engineering sample (up to 10 pcs) + 30‑day money‑back guarantee on your first order.
Request Free Sample WhatsApp Us NowOr call us directly: +86 131 2825 6415
John D., Senior Engineer, AcoustiCo – “The custom 4 kHz crossover we received performed exactly to spec. We saved **$12,000** on our last project and met the launch deadline.”
Linda S., Procurement Manager, MedTech Solutions – “Xinchangda’s ISO‑9001 compliance gave us confidence to ship to the EU without additional testing. Delivery was 2 days faster than promised.”
Carlos M., Operations Lead, GreenPower Industries – “Our inverter efficiency increased by 4.2% after integrating their high‑frequency splitter. ROI was realized within three months.”
Alex Chen, Senior Application Engineer – With 12 years in magnetic component design and a Master’s in Electrical Engineering from Tsinghua University, Alex has led over 200 OEM/ODM projects for global audio and medical OEMs. He regularly contributes to IEEE Magnetics Magazine and is the technical liaison for Xinchangda’s North American sales team.
Contact Alex: grace01@xinchangdadz.com | Phone: +86 131 2825 6415
Customized-Audio-crossover audio-crossover-price equalizer-apo-crossover audiophile-2-way-crossover
Trusted By Global Leaders
Certificates: CE, FCC, RoHS, GS, CB, VDE, SAA, ISO 9001, HACCP/GMP, IPPC.
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