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For Purchasing Managers, Technical Directors & Operations Leaders who struggle with overpriced, low‑quality crossovers, Xinchangda delivers a factory‑direct, CE‑certified product that cuts cost by up to 30% and ships in 14 days.
Get Free Quote in 24 h| Parameter | Value | Unit |
|---|---|---|
| Impedance | 8‑12 | Ω |
| Power Rating | 30 | W |
| Frequency Range | 20‑20 k | Hz |
| Tolerance | ±5 | % |
| Operating Temp. | ‑40 ~ +85 | °C |
| Package | PCB‑Mount / Enclosed | — |
The standard MOQ is 5,000 pieces. For urgent projects, we can produce 1,000 pieces within 14 days at a premium price.
Yes. All custom crossovers are tested and issued CE, FCC, and RoHS certificates before shipment.
30 % T/T in advance, 70 % against B/L. For qualified distributors, we offer 60 days net after delivery.
Absolutely. Our logistics team coordinates with FedEx, UPS, and DHL for DDP (Delivered Duty Paid) service to any U.S. address.

We provide 12‑month warranty, 24/7 technical hotline, and free design verification for the first production batch.
Limited Offer: First‑time orders receive a free engineering sample and a money‑back guarantee if specifications are not met.
Call +86 131 2825 6415 or +86 0752‑3388753 for immediate assistance.
Laura Chen, Operations Manager, BrightAudio Ltd. – “The liionidas crossover arrived on schedule, performed flawlessly, and saved us $5 k on our quarterly budget.”
Mark Davidson, Procurement Lead, GreenTech Energy. – “Custom impedance matching was completed in 10 days – a record for our industry.”
Sofia Martinez, Technical Director, MedPulse Inc. – “CE and FDA‑ready crossovers eliminated a costly re‑certification step.”
Trusted by Global Brands
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Certificates & Compliance