For Purchasing Managers & Technical Directors who need reliable, high‑performance audio crossover networks without the typical high price and quality concerns. In 2025, 37% of audio OEMs reported project delays caused by one or
Achieve Perfect Sound Balance with Mid and Tweeter Crossover in 30 Days—Free Sample Available
For Purchasing Managers & Technical Directors who need reliable, high‑performance audio crossover networks without the typical high price and quality concerns.
“Switching to Xinchangda’s mid‑crossover cut our R&D cycle by 2 weeks and saved 18% on component cost. The sound quality is unmistakable.” – Mark Stevens, Technical Director, AudioTech Corp.
“Their ISO‑9001 audit was flawless. We now source all crossover networks from them for our global product lines.” – Linda Wu, Purchasing Manager, GlobalSound Ltd.
All products are backed by CE, FCC, RoHS, ISO 9001, and VDE certifications. Full compliance documentation is provided on request.
Frequently Asked Questions
What is the typical lead time for a custom mid and tweeter crossover?
Standard OEM orders ship within 14 days after design approval. Express orders can be delivered in 7 days using our fast‑track line.
Can you match a specific crossover frequency and impedance?
Yes. Our R&D team can tune winding turns, core geometry, and component layout to meet any frequency (500 Hz‑8 kHz) and impedance (2‑16 Ω) requirement.
Do you provide certification documents for export to the USA?
All units ship with CE, FCC, RoHS, and a full Test Report (UL 2076) to satisfy US customs and safety regulations.
What payment terms are accepted?
We accept T/T (30 % deposit, 70 % before shipment), L/C at sight, and PayPal for sample orders.
Is after‑sales technical support included?
All orders include a 12‑month warranty and unlimited remote technical assistance via email, phone, or WhatsApp.
Take the Next Step – Limited Stock of Pre‑Qualified Crossover Kits
Only 500 units of our pre‑tested mid‑tweeter crossover kits are available at a special launch price of USD 3.80 / piece. Order now and receive a money‑back guarantee if performance does not meet the specified tolerance.
Emily Chen, Procurement Lead – SoundWave USA “The sample arrived in 48 hours, and the measured response was spot‑on. We placed a 10 k‑unit order within a week.”
James Patel, Operations Manager – AutoAcoustics Inc. “Xinchangda’s fast delivery saved our production line a full month, cutting go‑to‑market time by 22%.”
Olivia Martinez, Technical Director – MedSound Labs “Their ISO‑9001 process gave us confidence for medical‑grade audio equipment. No compliance issues at all.”
About the Author
John Liu – Senior Audio Solutions Engineer, Xinchangda Electronic
With 12 years of experience designing magnetic components for global audio OEMs, John leads the R&D team that created the award‑winning mid‑tweeter crossover series. He holds a B.Sc. in Electrical Engineering (Tsinghua University) and is a certified ISO 9001 auditor.
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Trusted by Industry Leaders
All products are backed by CE, FCC, RoHS, ISO 9001, and VDE certifications. Full compliance documentation is provided on request.