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For Purchasing Managers, Technical Directors & Operations Leaders who struggle with high‑price, low‑quality crossovers, our 12 dB octave crossover delivers studio‑grade performance, OEM/ODM flexibility, and rapid delivery from a certified Chinese factory.
Get Free Quote in 24 hData point: A 2025 industry survey of 312 US audio OEMs shows 42% cited “crossover quality” as the top barrier to new product rollout.
See How We Solve These Issues| Parameter | Value | Unit |
|---|---|---|
| Crossover Slope | 12 dB/octave | — |
| Frequency Range | 100 Hz‑20 kHz | — |
| Impedance | 4 Ω ± 5% | — |
| Power Rating | 150 W | RMS |
| Dimensions | 35 × 20 × 10 mm | mm |
| Operating Temp. | ‑40 °C ~ +85 °C | — |
| Tolerance | ±2 % | — |
High‑End Home Theater (US $12 M annual volume): Switched from a $1.20 part to our $0.88 unit, achieving a 27% cost reduction while meeting THX‑approved audio specs.
Professional PA Systems (Europe): Customized 8‑ohm version reduced cabinet size by 15% and cut shipping weight by 10 kg per 100‑unit pallet.
Request a Sample for Your ProjectThe MOQ is 2,000 pcs for standard specs. For OEM/ODM designs with unique winding or PCB layout, the MOQ drops to 1,000 pcs.
Yes. We ship a 5‑piece engineering sample (including test report) at no charge. Shipping is on us for US addresses.
All units undergo pre‑compliance testing in our in‑house lab and are certified by third‑party labs (TÜV, UL). Test reports are supplied with each shipment.
Standard production: 14 days. With air‑freight, you receive the goods within 3 business days after production.
Our 24/7 technical support team provides firmware updates, design assistance, and on‑site troubleshooting for the first year.
Limited Offer: First‑time customers receive a 5% discount and free express shipping on orders over 5,000 pcs. Stock is limited to 10,000 pcs per month.
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Lisa Chen, Senior Buyer – SoundWave Inc. “The 12 dB octave crossover met our THX specs on the first run. We saved 18% on BOM and the 14‑day lead time kept our product launch on schedule.”
Mark Davis, Technical Director – ProAudio Solutions “Xinchangda’s OEM service let us tweak the inductance values without extra cost. The technical support answered our questions within hours.”
Emily Rivera, Operations Manager – AcoustiTech “We needed CE‑certified crossovers for the EU market. Their documentation was flawless, and the shipment arrived two days early.”
David Li, Senior Audio Magnetics Engineer
With 15 years of R&D experience at Huizhou Xinchangda Electronic, David leads the design of high‑performance magnetic components for global audio OEMs. He holds a Master’s in Electrical Engineering (MIT) and is a certified ISO 9001 auditor.
Contact: grace01@xcdmagnetic.com | Phone: +86 131 2825 6415
Trusted By Global Brands
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Our factory holds certifications: CE, FCC, RoHS, ISO 9001, VDE, GS, CB, SAA. All products are inspected under ISO‑9001 QMS and come with a 12‑month performance guarantee.
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