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Deliver crystal‑clear frequency division for concert halls, recording studios, and touring rigs – designed for Purchasing Managers and Technical Directors who demand ROI‑driven audio fidelity.
Get Free Quote in 24 h| Parameter | Typical Value | Compliance |
|---|---|---|
| Frequency Bands | Low: 20‑200 Hz, Mid: 200‑2 kHz, High: 2‑20 kHz | ISO‑9001 |
| Impedance | 4 Ω / 8 Ω (customizable) | CE, FCC, RoHS |
| Power Rating | ≤ 500 W (continuous) | UL, VDE |
| Temperature Range | ‑40 °C ~ +85 °C | ISO‑14001 |
| Package | PCB mount, DIN rail, or custom enclosure | IP‑54 (optional) |
Live‑Sound Touring (USA) – A major concert promoter replaced generic crossovers with Xinchangda’s custom 3‑way units, achieving a 22% reduction in SPL variance across the venue and cutting logistics cost by 15%.
High‑End Recording Studios (California) – Our low‑distortion design lowered harmonic distortion from 0.12% to 0.04%, delivering cleaner mixes and earning a repeat order of 30 k units.
high-end-speaker-crossovers speaker-crossover-design crossover-for-midrange-speaker speaker-cross-overs
Certificates: CE, FCC, RoHS, ISO 9001, VDE, UL, CB, GS – all verifiable on request.
We accept orders as low as 1,000 units for standard models; custom designs start at 5,000 units.
Yes. Every batch is accompanied by a test report and a CE/FCC Declaration of Conformity.
We can adjust crossover slopes (12 dB/oct, 24 dB/oct), change impedance, add gold‑plated contacts, and design bespoke PCB footprints.
We offer FOB Shenzhen, DDP Los Angeles, or air freight. Typical sea‑freight transit is 12‑15 days.
24/7 technical hotline, free replacement within 12 months for manufacturing defects, and on‑site calibration assistance (additional cost).
Limited Offer: First‑time buyers receive FREE sample kit and a 5% discount on orders above 10 k units. Stock is limited – act now!
Request Quote & SampleOr call us directly at +86 13128256415 / +86 0752-3388753
Emily R., Purchasing Manager, SoundWave Corp. – “The price cut was immediate, and the performance exceeded our specs. Delivery in 6 days saved our tour schedule.”
Tom S., Technical Director, AudioLab Studios. – “Zero‑noise, low‑distortion crossovers gave us cleaner recordings. The engineering support was outstanding.”
Sarah L., Operations Manager, LivePro Events. – “Fast shipping and CE certification cleared customs without a hitch. Highly recommend Xinchangda.”
David Chen, Ph.D. – Senior Audio Systems Engineer with 18 years of experience in professional sound design, former lead engineer at a Fortune‑500 audio OEM, and current Technical Advisor for Xinchangda’s Pro Audio Division.
Published in Journal of Audio Engineering Society, speaker at AES conventions, and holder of multiple patents on magnetic component optimization.
Contact: grace01@xinchangdadz.com | Contact Page
