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Eliminate costly redesigns and frequency‑response gaps for your audio product lines.
Get Free Quote in 24 h| Parameter | Value | Unit |
|---|---|---|
| Crossover Frequency | 2,500 | Hz |
| Low‑Pass Inductor (L) | 0.68 | mH |
| High‑Pass Capacitor (C) | 4.7 | µF |
| Impedance | 8 | Ω |
| Power Rating | 100 | W |
| Dimensions (PCB) | 45 × 30 × 0.8 | mm |
Professional PA Systems – A US‑based integrator reduced system weight by 12 % after switching to our lightweight PCB crossover, cutting shipping costs by $4,500 per 10‑k unit batch.
high-end-speaker-crossover passive-speaker-crossover speaker-cabinet-crossover external-crossover-for-speakers
High‑End Home Audio – A boutique speaker maker achieved a 3 dB SPL improvement in the mid‑range after we tuned the inductance to their custom 6.5 in drivers.
Automotive Sound Modules – OEM delivered 5 k units in 14 days, meeting ISO 14001 environmental standards without any redesign.
Our standard MOQ is 5,000 pcs. For prototypes or pilot runs, we can produce as few as 500 units with a 10 % surcharge.
Yes. Our R&D engineers work with you to select L and C values, providing simulation reports before tooling.
All units are CE, FCC Part 15, RoHS, and ISO 9001 certified. Additional UL or CSA testing can be arranged on request.

We accept T/T 30 % deposit + 70 % before shipment, or L/C at sight. For trusted partners, net‑30 days after delivery is negotiable.
All crossovers come with a 12‑month limited warranty covering material defects. Our technical support desk is available 24/7 via email, WhatsApp, or phone.
Limited Offer: Free engineering sample for orders placed before 30 May 2026. Stock is limited to 2,000 units per month.
Request Sample Now Call +86 131 2825 6415Risk‑free: Money‑back guarantee if specifications are not met.
Emily R., Purchasing Lead, AcoustiCo – “The sample arrived in 3 days, fully tested, and matched our spec sheet 100 %.”
David S., CTO, SoundMakers Inc. – “Excellent engineering support – they helped us redesign the crossover for a 20 % size reduction.”
Anna L., Operations Manager, AudioPro – “On‑time delivery and flawless documentation saved us weeks of customs clearance.”
Michael Chen, Ph.D. – Senior Audio Engineering Consultant with 18 years of experience in magnetic component design, former Lead R&D Engineer at Xinchangda, published author of “Modern Crossover Topologies” (2023). Michael has overseen >150 global audio projects and holds certifications in IEC 60268 and ISO 9001 auditing.
Contact: grace01@xinchangdadz.com | Phone: +86 131 2825 6415