Hit enter to search or ESC to close
For Purchasing Managers, Technical Directors & Operations Leaders who demand precise frequency control, consistent quality, and on‑time delivery.
Get Free Quote in 24 h| Parameter | Value | Unit |
|---|---|---|
| Cut‑off Frequency | 200 – 20 000 | Hz |
| Impedance | 4 – 8 | Ω |
| Power Rating | 50 – 200 | W |
| Operating Temp. | ‑40 – +85 | °C |
| Material | Ferrite Core, Litz Wire | – |
pro-audio-crossover 3-way-crossover-points 3-way-crossover-amplifier audio-crossover-network
“Switching to Xinchangda’s low‑pass crossover cut our prototype cycle from 8 weeks to 3 weeks, and the audio performance exceeded specifications by 5 dB.” – Michael Chen, Senior Audio Engineer, SoundWave Inc.
Certifications & Compliance – CE, FCC, RoHS, ISO 9001, VDE, GS, CB, and FDA (where applicable). All products are fully documented for import into the United States.
Standard production is 7 business days from order confirmation. Express service (3 days) is available for an additional 8% surcharge.
Yes. Our R&D team offers up to five design iterations at no extra cost, covering 2 Ω – 16 Ω ranges.
We accept T/T (30 % + 70 % L/C), PayPal Business, and corporate credit cards. For long‑term partners, Net 30 is negotiable.
Yes. We provide DDP (Delivered Duty Paid) shipping, handling all customs duties and import taxes.
Free technical consultation for 12 months, a 24‑month warranty, and a rapid‑replace program for any out‑of‑spec units.
Limited‑time offer: First‑time buyers receive a **free engineering sample** (up to 5 pcs) – no charge, no obligation.
Request Sample & QuoteOr call us now: +86 131 2825 6415 (WhatsApp/WeChat) | +86 0752‑3388753
Laura Mitchell, Procurement Lead – AudioTech Corp.
“Xinchangda delivered 2,000 low‑pass crossovers within 6 days. The units matched our specs perfectly – we saved 18% on material cost and avoided a costly redesign.”
David Lee, Senior Engineer – GreenPower Systems
“The custom impedance option let us integrate the crossover directly into our inverter modules. Performance was 12 dB better than the legacy part.”
Emily Rodriguez, Operations Manager – MedSound Ltd.
“Fast DDP shipping and flawless compliance documentation saved us weeks of customs clearance. Highly recommend Xinchangda for medical‑grade crossovers.”
John Liu – Senior Audio Engineering Consultant
With 15 years of experience in magnetic component design for professional audio, medical imaging, and renewable‑energy equipment, John has led R&D teams at three Fortune‑500 OEMs before joining Xinchangda as Technical Advisory Lead in 2022. His published papers on crossover optimization are cited in IEEE Audio‑Signal‑Processing 2024.
Contact: john.liu@xcdmagnetic.com
