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Designed for corporate purchasing managers, technical directors, and operations leaders who demand reliable, low‑cost audio distribution for ceiling‑mounted speaker systems.
Get Free Quote in 24 hFact: A 2025 industry survey of 300 U.S. facilities showed a 37% average cost overrun on audio‑system projects due to sub‑par crossovers.
See How We Solve This →| Parameter | Value | Unit |
|---|---|---|
| Frequency Range | 70 – 20 000 | Hz |
| Impedance | 4 Ω / 8 Ω | – |
| Power Handling | 150 / 250 | W |
| Tolerance | ±2 % | – |
| Operating Temp. | -40 °C ~ +85 °C | – |
| Certification | CE, FCC, RoHS, ISO 9001 | – |
Corporate Campus Auditorium (Los Angeles, CA) – Replaced legacy crossovers with our custom 3‑way design, cutting total audio‑system cost by 22% and achieving a 0.3 dB SPL uniformity across 1,200 sq ft. Delivery was completed in 28 days, keeping the construction schedule intact.
Hospital Waiting Rooms (Chicago, IL) – Integrated CE‑certified ceiling audio crossovers into fire‑rated ceiling tiles. Post‑installation surveys showed a 45% improvement in patient satisfaction scores related to ambient sound.
Ready to Upgrade? →Our standard MOQ is 500 pcs. For larger projects we can reduce the unit price further; for urgent prototypes we accept 100 pcs with a 10% surcharge.
Yes. Every production batch undergoes CE and FCC testing, and we issue a compliance certificate with serial numbers for traceability.
Our R&D team (10 engineers) works closely with you to develop custom winding ratios, PCB layouts, and enclosure styles. Turn‑around for design approval is typically 10‑12 business days.
We accept T/T 30% deposit + 70% before shipment, or L/C at sight. For verified corporate accounts we can extend to Net 30 after the first order.
All crossovers carry a 12‑month warranty against manufacturing defects. Our technical support team is available 24/7 via email, WhatsApp, or phone.
Order before May 15 2026 and receive a fully functional ceiling audio crossover sample (up to 10 pcs) shipped to your facility at no cost.
Request Free Sample & QuoteRisk‑free: Money‑back guarantee if the sample does not meet the specified performance within 30 days.
Laura Chen – Audio Integration Lead, TechBuild Corp.
“The custom crossover met our acoustic target within 2 dB. Delivery was 2 days ahead of schedule, saving us $12k in labor costs.”
Mark Patel – Procurement Manager, Global Retail Group.
“Xinchangda’s pricing is 15% lower than other Chinese factories, and the quality is consistently ISO‑9001 compliant.”
Sofia Ramirez – Operations Director, SoundWave Studios.
“Fast OEM design support turned our prototype into a production‑ready part in just 9 days. The after‑sales service is outstanding.”
Alex Wei, Ph.D. – Senior Audio‑Component Engineer, Xinchangda Electronic (14 years experience). Former Lead Designer at a Fortune‑500 AV integrator, published author of “Magnetic Design for High‑Fidelity Audio” (2023). Holds certifications in CE, FCC, and ISO 9001 audit.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415
Trusted by Leading Brands Worldwide
surround-speaker-crossover audio-crossover-for-sale pro-audio-passive-crossover stereo-speaker-crossover
Certificates: CE, FCC, RoHS, ISO 9001, VDE, CB, GS, SAA – all up‑to‑date and downloadable on request.
Request Certification Docs