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You need a reliable 800Hz crossover that eliminates distortion, meets CE & FCC standards, and arrives on time for your next product launch.
Get Free Quote in 24 h1. High Unit Cost – Most suppliers charge a premium for low‑volume orders, pushing your bill of materials up by 20‑30%.
2. Inconsistent Quality – Tolerance drift beyond ±5 % leads to frequency response errors, causing up to 35 % audible distortion in high‑fidelity systems.
3. Long Lead Times – Traditional factories need 45‑60 days for tooling and production, delaying product releases and hurting market share.
4. Limited Customization – Off‑the‑shelf crossovers lack the ability to match your acoustic enclosure, forcing costly redesigns.
5. Compliance Risks – Missing CE, FCC, or RoHS certification can halt shipments to the US and EU.
| Parameter | Specification |
|---|---|
| Crossover Frequency | 800 Hz ±2 % |
| Impedance | 4 Ω / 8 Ω (customizable) |
| Power Rating | 100 W RMS (continuous) |
| Tolerance | ±3 % inductance, ±5 % capacitance |
| Compliance | CE, FCC, RoHS, ISO 9001, VDE |
| Packaging | Anti‑static bag, 100 pcs/carton (custom options) |
Home Audio Systems – A US‑based speaker manufacturer reduced total harmonic distortion by 28 % after switching to our 800Hz crossovers, enabling a 12 % price‑cut while keeping sound quality.
Medical Audio Devices – For a portable ultrasound probe, our crossovers met FDA‑approved EMI standards and cut development time from 90 days to 45 days.
Automotive Infotainment – A European OEM integrated our custom 800Hz network, achieving a 15 % weight reduction due to optimized winding geometry.
Our standard minimum order quantity is 1,000 pieces. For larger projects we can reduce the unit price further. A 500‑piece trial run is also available with a small setup fee.
Yes. All 800Hz crossover networks are manufactured under ISO 9001 and undergo CE, FCC, RoHS, and VDE testing before shipment.
We accept T/T (30 % deposit, 70 % before shipment), L/C at sight, and PayPal for sample orders. Credit terms can be arranged for long‑term partners.
Standard production is 30 days; with express tooling we can deliver within 18 days. Air freight is available for urgent shipments.
Yes – we provide up to 5 pcs of fully functional 800Hz crossover samples, shipped free of charge (air freight) within 48 hours of request.
Order your custom 800Hz crossover within the next 7 days and receive a risk‑free sample plus a 10 % price reduction on the first production batch.
Request Sample Now Email Sales TeamOr WhatsApp us instantly: +86 13128256415
James Lee, Procurement Lead, AcoustiTech (USA)
“The 800Hz crossovers arrived on schedule, fully CE‑certified, and performed exactly as the simulation predicted. We saved 18 % on BOM cost.”
Sofia Martinez, Operations Manager, SoundBridge (Canada)
“Xinchangda’s engineering team helped us tweak the inductance values to match our cabinet design, cutting distortion by 30 % without extra tooling fees.”
David Kim, Technical Director, MedAudio Solutions (UK)
“Fast 48‑hour sample delivery let us approve the design in a single day. The final batch was flawless and passed FDA EMC testing on first try.”
John Liu – Senior Magnetic Component Engineer with 15 years of experience in audio, medical, and industrial magnetic solutions. He has led over 200 OEM/ODM projects for Fortune‑500 manufacturers and holds certifications in ISO 9001, CE, and FCC compliance. John regularly contributes to industry journals and serves as a technical reviewer for the International Audio Engineering Society.
Contact John: grace01@xinchangdadz.com | Phone: +86 13128256415
Trusted by Industry Leaders
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Certificates & Compliance: CE, FCC, RoHS, ISO 9001, VDE, GS, CB, IPPC, HACCP/GMP.