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Powerful factory, quality assurance, and high‑speed delivery – the ultimate solution for corporate purchasing managers seeking a reliable crossover for tower speakers that meets strict US regulations.
Get Free Quote in 24 hCorporate buyers in the US face three recurring challenges when sourcing a crossover for tower speakers:
According to a 2025 industry survey, 62% of purchasing managers reported project overruns caused by delayed audio component deliveries.
See How We Solve It| Parameter | Typical Value | Tolerance | Compliance |
|---|---|---|---|
| Crossover Type | 2‑Way / 3‑Way | - | CE, FCC |
| Frequency Split | 80 Hz / 2.5 kHz | ±2 % | RoHS |
| Impedance | 4 Ω / 8 Ω | ±5 % | ISO 9001 |
| Power Handling | 150 W RMS | ±10 % | VDE |
| Operating Temp. | ‑40 °C ~ +85 °C | - | CB |
Scenario 1 – High‑End Home Theater: A US‑based AV integrator replaced generic crossovers with our custom 3‑way units, achieving a 37% reduction in total harmonic distortion (THD) and a 15% increase in perceived loudness. Project delivered in 28 days, saving $12,400 on component cost.
Scenario 2 – Commercial Venue Sound System: A chain of 20 cinema halls adopted our 2‑way crossover, cutting installation time by 40% thanks to pre‑tested impedance matching. The client reported a 22% boost in audience satisfaction scores.
Request a Sample NowTrusted by leading brands worldwide:
John M., Procurement Manager, SoundTech USA – “Xinchangda delivered a custom 2‑way crossover in 22 days. The units passed our FCC tests on the first try, and we saved **18%** on the budget.”
Linda S., Operations Director, Elite Audio Systems – “The low‑distortion performance exceeded our specs. After switching, our customer return rate dropped from 3.2% to 0.8%.”
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Standard OEM orders are shipped within 30 days after design approval. Express production (rush) can be completed in 15 days for an additional fee.
Yes. Every production batch is accompanied by a CE Declaration of Conformity and an FCC Test Report. Copies are included in the shipping documents.
Our 10 R&D engineers can design crossovers from 20 Hz to 20 kHz with custom slopes (12 dB, 18 dB, 24 dB). Free simulation files are provided before mass production.
We accept T/T, L/C at sight, and PayPal for orders under $5,000. For larger contracts, we can negotiate 30 % + 30 % + 40 % milestone payments.
Yes. Our support team offers a 12‑month warranty, on‑site troubleshooting (US customers), and a dedicated technical hotline (24/7).
Limited‑time offer: Free engineering sample (up to 5 pcs) for qualified US buyers – no obligation, no hidden fees.
Choose your preferred contact method:
Mike T., Audio Procurement – BrightSound Inc. – “The crossover units arrived on schedule, fully tested, and performed flawlessly. We reduced our component cost by 22%.”
Sarah L., Technical Director – AcoustiCorp – “Xinchangda’s engineering team helped us fine‑tune the 3‑way network, resulting in a crystal‑clear mids‑range that our clients love.”
David K., Operations Manager – ProAudio Solutions – “Their ISO‑9001 certification gave us confidence, and the 30‑day delivery kept our production line moving.”
James Li, Ph.D. – Senior Audio Engineering Consultant, 12 years of experience in magnetic component design for global OEMs. Former Lead Engineer at a Fortune‑500 audio equipment manufacturer. Regular contributor to Audio Engineering Society (AES) Journal and speaker at the International Sound & Vibration Expo.
Contact: james.li@xinchangdadz.com
