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You need a home subwoofer crossover that delivers deep, distortion‑free bass while staying within tight budgets and delivery windows. Xinchangda’s factory‑direct production guarantees quality, speed, and cost efficiency for purchasing managers and technical directors worldwide.
Request Free Quote — Response Within 24 hData point: A recent survey of 112 U.S. audio‑equipment OEMs showed 38 % experienced at least one product recall due to sub‑standard crossovers in the past year.
| Parameter | Typical Value | Tolerance | Compliance |
|---|---|---|---|
| Crossover Frequency | 80 Hz ± 2 Hz | ±2 % | CE, FCC |
| Impedance Matching | 8 Ω ± 0.5 Ω | ±5 % | ISO 9001 |
| Power Handling | 300 W RMS | ±10 % | RoHS |
| Operating Temp. | ‑20 °C ~ +85 °C | – | UL‑94 |
| Dimensions | 120 mm × 80 mm × 30 mm | ±0.5 mm | Customizable |
Premium Home‑Theater Integrator (USA): Replaced generic crossovers with Xinchangda’s custom 80 Hz design, achieving a 27 % increase in perceived bass depth and cutting component cost by 22 %.
Smart‑Speaker OEM (Canada): Adopted our OEM‑compatible crossover network, reducing assembly time by 15 minutes per unit and passing all FCC Part 15 tests on first try.
home-stereo-subwoofer-crossover crossover-amp-subwoofer car-audio-subwoofer-crossover crossover-for-home-speakers
Standard stock units ship within 7 business days. Custom OEM/ODM designs are produced in 10‑14 days after artwork and spec approval.
Yes. Every production batch includes CE Declaration of Conformity and FCC Part 15 compliance certificates, downloadable from our portal.
We provide a free sample (up to 5 pcs) with shipping cost covered by us for qualified corporate accounts. Samples are dispatched within 3 days.
We accept T/T 30 % deposit + 70 % before shipment, L/C at sight, or PayPal Business for orders under $10,000.
All crossovers carry a 24‑month warranty. Our 24/7 technical hotline and email support guarantee response within 4 hours for critical issues.
Secure your supply of high‑performance home subwoofer crossovers before the Q3 stock‑out. Offer expires in 14 days.
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John D., Procurement Lead, AcoustiCo (USA) – “The price cut was immediate – 32 % lower than our previous supplier, and the sound quality exceeded expectations.”
Laura K., Operations Manager, SoundWave Labs (Canada) – “Zero‑defect rate on the first batch. The engineering team helped us tune the crossover for our new 12‑inch sub‑woofer.”
Mike S., Technical Director, BassPulse (UK) – “Fast 9‑day delivery saved our product launch timeline. Compliance documents were ready for customs.”
Alex Chen, Ph.D. – Senior Audio‑Component Engineer with 12 years of R&D experience in magnetic devices and crossover networks. Former lead designer at a Fortune‑500 audio OEM, now heading Xinchangda’s Global Technical Solutions Team.
Contact: grace01@xcdmagnetic.com | Phone: +86 131 2825 6415
Trusted By Leading Brands
Our facilities hold certifications: CE, FCC, RoHS, ISO 9001, UL‑94, CB, VDE. Full compliance documentation is available on request.