Eliminate distortion, cut costs, and speed up time‑to‑market for audio manufacturers, system integrators, and wholesale distributors in the USA. Solve these issues now → Request a free engineering sample → Customized-Audio-crossover building-a-speaker-crossover 4-way-crossover-for-speakers audio-crossover-price
“Since switching to Xinchangda’s 6.5‑speaker crossover, our warranty claims dropped by 28% and we saved $0.45 per unit. Delivery is always under 7 days.” – John M., Procurement Manager, AcoustiCo USA
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4️⃣ Frequently Asked Questions
What is the minimum order quantity (MOQ) for a custom 6.5‑speaker crossover?
Our standard MOQ is 500 pieces. For larger projects we can reduce the MOQ to 200 pieces with a 5% price discount.
Can you provide OEM branding and packaging?
Yes. We offer full OEM/ODM services, including custom labels, QR‑code traceability, and bulk‑packing options.
What certifications do your crossovers hold for US import?
All units are CE, FCC Part 15, RoHS compliant, and come with a full test report. We can also provide UL certification on request.
How long does shipping to the United States take?
Standard sea freight: 12‑14 days port‑to‑port. Express air freight (≤ 500 pcs): 5‑7 days door‑to‑door.
Do you offer a risk‑free sample program?
Yes. We ship a 10‑piece sample set (no charge, shipping prepaid) within 7 days for you to evaluate performance.
Ready to Upgrade Your Audio Line‑up?
Limited Offer: Free 10‑piece sample + 30‑day money‑back guarantee. Stock is limited to 2,000 units per month.
Call us now: +86 131 2825 6415 (We answer English calls 9 am‑6 pm CST)
5️⃣ Real User Reviews
Emily R., Technical Director, SoundWave Inc. – “The custom winding options let us hit 2.2 kHz exactly, cutting tuning time by 40%.”
Mike L., Operations Manager, AudioPro USA – “Delivery was 5 days after order. No delays, no excuses – just results.”
Sara K., Procurement Lead, GlobalGear Ltd. – “Price dropped from $12 to $7 per unit, giving us a 38% margin boost while keeping quality intact.”
About the Author
David Chen, Senior Audio Magnetics Engineer
With 12 years of R&D experience at Huizhou Xinchangda Electronic, David has led the design of over 30 million magnetic components for global audio OEMs. He holds a Master’s degree in Electrical Engineering (University of California, Berkeley) and is a certified ISO 9001 auditor.
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