Professional Audio Crossover

Powerful Factory • Quality Assurance • OEM/ODM Design • High‑Speed Delivery Eliminate costly re‑work and shipment delays with our professional audio crossovers that meet CE, FCC, RoHS, and ISO‑9001 standards out‑of‑the‑box. Get a Free

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Professional Audio Crossover – High‑Performance, Low‑Cost Solutions for Global OEM/ODM Buyers

Powerful Factory • Quality Assurance • OEM/ODM Design • High‑Speed Delivery

Instant Value for Purchasing Managers

Eliminate costly re‑work and shipment delays with our professional audio crossovers that meet CE, FCC, RoHS, and ISO‑9001 standards out‑of‑the‑box.

Get a Free Quote in 24 Hours

The Real Pain Points You Face Today

🔧 High unit cost – Traditional Chinese suppliers charge a 25‑30% premium for “premium” quality.
⚡ Inconsistent performance – Frequency response drift >5 dB after 500 h operation.
⏳ Long lead times – 6‑8 weeks from order to delivery, disrupting project schedules.
📜 Regulatory uncertainty – Missing CE/FCC documentation leads to customs holds.
🛠️ Limited customization – OEMs forced to redesign circuits, adding engineering overhead.

See How We Solve These Issues

Our Solution – Engineered for Quality, Speed, and ROI

Core Advantages

Cost‑Effective Pricing – Average 22% lower than US‑based competitors (verified by 2025 market survey).
Precision‑Engineered Filters – ±0.2 dB tolerance, 0.5 % inductance variance, meeting IEC‑60268‑7.
Rapid OEM/ODM Turn‑around – 48‑hour prototype, 2‑week mass production after CAD approval.
Full Certification Package – CE, FCC, RoHS, ISO‑9001, VDE, and CB ready for global import.
Scalable Capacity – Up to 100 k units/month per line, ensuring no stock‑out risk.
Dedicated QA Team – 3‑stage inspection (incoming, in‑process, final) with 99.9% first‑pass yield.

Technical Specification Table

crossover-stereo-system crossover-auto-audio audiophile-3-way-crossover audiophile-crossover

Parameter	Low‑Pass (LP)	Mid‑Pass (MP)	High‑Pass (HP)
Crossover Frequency (Hz)	80 – 250	500 – 2000	4000 – 12000
Impedance (Ω)	8 ± 0.2	8 ± 0.2	8 ± 0.2
Power Rating (W)	150	300	500
Temperature Range (°C)	‑40 ~ +85	‑40 ~ +85	‑40 ~ +85
Material	Molded Polypropylene	Molded Polypropylene	Molded Polypropylene

Application Scenarios & Case Studies

Live‑Sound Rental Company (USA) – Replaced legacy crossovers with Xinchangda units, achieving 38% reduction in total system weight and 15% faster rig‑down time. Delivery in 12 days vs. 45 days previous supplier.

High‑End Home Theater Integrator (Canada) – Customized 2‑way crossover with 0.1 dB ripple, resulting in 4.7 dB higher SPL at listening position, verified by third‑party acoustics lab.

Download Full Case Study PDF

Trusted by Industry Leaders

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Customer Testimonials

John M., Procurement Manager, SoundCo (USA)
“Switching to Xinchangda cut our crossover cost by **27%** and lead‑time from **45 days to 10 days**. No quality complaints in 2 years of use.”
Emily R., Technical Director, AudioTech Ltd. (UK)
“The custom 3‑way design met our ±0.1 dB spec on the first run – saved us **$18k** in redesign fees.”
Michael T., Operations Manager, LiveWave (Australia)
“Fast‑track 48‑hour prototype helped us win a $1.2 M contract. The crossovers performed flawlessly in a 10‑hour outdoor festival.”

Certificates & Compliance

CE, FCC, RoHS, ISO 9001, VDE, CB, GS, SAA, IPPC – all documentation downloadable from our portal.

Frequently Asked Questions (FAQ)

Q1: What is the minimum order quantity (MOQ) for OEM crossovers?

A: MOQ starts at 500 units per model. For larger projects we can lower it to 200 units with a 5% volume discount.

Q2: Can you provide custom crossover slopes (e.g., 24 dB/octave)?

A: Yes. Our R&D team can design 12 dB, 18 dB, 24 dB, or any non‑standard slope. Lead time for design approval is 48 hours.

Q3: How do you handle international shipping and customs?

Types Of Speaker Crossovers

A: We ship via DHL, UPS, or ocean freight with full HS codes, CE/FCC test reports, and commercial invoices. Our logistics team coordinates customs clearance for all 20+ target countries.

Q4: What warranty and after‑sales support do you offer?

A: Standard 12‑month warranty covering material and workmanship. Dedicated after‑sales engineers provide remote troubleshooting 24/7.

Q5: Are sample units available before full production?

A: Yes – free engineering samples (up to 5 pcs) are shipped within 5 business days after CAD approval.

Q6: How is payment secured for first‑time buyers?

A: We accept T/T (30% deposit, 70% balance), L/C at sight, or PayPal for smaller orders. All transactions are protected by our ISO‑27001‑certified finance system.

Act Now – Limited Stock at 2026 Promotional Pricing

Order before May 31 2026 to lock in a **15% discount** and receive a **risk‑free sample** (full refund if not satisfied).

Request Quote & Sample Chat on WhatsApp

Phone: +86 131 2825 6415 | Email: grace01@xinchangdadz.com

What Our Buyers Say

Sarah L., Audio Procurement Lead, MegaSound (USA)
“The crossovers arrived on time, fully certified, and performed exactly as the spec sheet promised. Saved us **$22k** on the last project.”
David K., Senior Engineer, AcoustiPro (Germany)
“Excellent engineering support – the R&D team answered my 12 technical questions within hours. Product quality is top‑tier.”
Linda P., Operations Manager, SoundWave (Canada)
“Fast‑track sample program let us test in‑field before committing. No hidden fees, full documentation, and a 99% first‑pass yield.”

About the Author

James Liu, Senior Audio Solutions Engineer – 12 years of experience designing magnetic components for global OEMs, former lead engineer at a Fortune‑500 audio equipment manufacturer, and current Technical Marketing Manager at Huizhou Xinchangda Electronic. Author of “Magnetic Component Design for High‑Fidelity Systems” (2024).

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