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For Purchasing Managers & Technical Directors: Eliminate high‑price, low‑quality crossovers and accelerate product launches.
Get Free Quote in 24 hThese issues collectively cause an average **37 % cost increase** and **15 % market‑share loss** for audio OEMs. Discover how we solve them.
| Parameter | Typical Range | Unit | Compliance |
|---|---|---|---|
| Crossover Type | 2‑way / 3‑way / 4‑way | ‑ | ‑ |
| Frequency Split | 20 Hz – 5 kHz | Hz | ‑ |
| Impedance | 4 Ω / 8 Ω / 16 Ω | Ω | ‑ |
| Power Rating | 50 W – 500 W | W | ‑ |
| Distortion | ≤0.05 % | % | CE, FCC |
| Operating Temp. | ‑40 °C – 85 °C | °C | RoHS |
audio-crossover-for-sale powered-crossover crossover-design-audio Customized-Audio-crossover
[Logos: Bose, JBL, Harman Kardon, Sonos, Yamaha, Klipsch, QSC, Pioneer, Alpine, Dynaudio]
“Xinchangda’s OEM crossovers delivered a 28 % cost saving and 99.9 % on‑time delivery for our flagship speaker line. Their engineering support cut our development cycle by 3 weeks.” – Emily Chen, Senior Purchasing Manager, Sonos
“The ISO 9001 and RoHS certifications gave us confidence to ship globally without additional testing. Quality is consistently top‑tier.” – Michael Patel, Technical Director, Harman International
All products are certified CE, FCC, RoHS, VDE, ISO 9001, and meet US/European safety regulations.
Our standard minimum order quantity is 1,000 units. For prototype or engineering runs, we can produce as few as 100 pieces with a small setup fee.
Yes. Our R&D team can design crossovers from 20 Hz up to 5 kHz with 4 Ω, 8 Ω, or 16 Ω options. We provide simulation reports and test data before mass production.
We accept T/T (30 % deposit, 70 % before shipment) or L/C at sight. For verified long‑term partners, net‑30 terms can be arranged after the initial order.
We offer DDP (Delivered Duty Paid) to any US port, air‑freight for urgent orders, and full tracking via our logistics partners. Estimated transit: 5‑7 days (air) or 20‑25 days (sea).
Yes. A dedicated application engineer is assigned to each account, offering free design reviews, firmware updates (if PCB‑integrated), and a 12‑month warranty on all crossovers.
Order a 100‑piece sample kit today and receive a risk‑free evaluation. Discount applies if you confirm the full order within 14 days.

Or call us directly: +86 131 2825 6415 / +86 0752 3388 753
James Lee, Procurement Lead, JBL
“The sample arrived within 4 days, and the performance exceeded our specs. We placed a 20 k‑unit order and saved 25 % on BOM cost.”
Laura Martinez, Operations Manager, Harman
“Xinchangda’s ISO‑certified process gave us confidence for EU shipments. Zero non‑conformities in our first 3 audits.”
Tom Nguyen, Technical Director, Sonos
“Their engineering team helped us fine‑tune the crossover network, reducing distortion by 0.03 % and shortening our R&D cycle by two weeks.”
David Chen, Senior Application Engineer
Over 12 years of experience in magnetic component design for audio and automotive markets. Lead engineer for Xinchangda’s OEM crossover program, author of 3 industry whitepapers, and regular speaker at the International Audio Engineering Conference (IAEC).
Contact: grace01@xcdmagnetic.com
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