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For Purchasing Managers & Technical Directors who need crystal‑clear dialogue in home‑theater and professional audio systems without the usual price‑quality trade‑off.
Get Free Sample & Quote in 24 hResult: Your customers hear distortion, you lose contracts, and you waste engineering time on redesigns.
See the Solution| Parameter | Specification |
|---|---|
| Crossover Type | 2‑way L‑C network (Low‑pass & High‑pass) |
| Frequency Range | 80 Hz – 2 kHz (adjustable) |
| Power Handling | 150 W RMS (continuous) |
| Impedance | 8 Ω (±5 %) |
| THD | ≤0.3 % |
| Dimensions | 45 mm × 30 mm × 12 mm |
| Operating Temp. | ‑40 °C ~ +85 °C |
| Certifications | CE, FCC, RoHS, ISO 9001, VDE, CB |
Home‑Theater OEM – “AcoustiMax”: Switched to our custom crossover, achieving 32 % reduction in dialogue distortion and launching 2 weeks earlier than schedule.
Professional AV Installer – “SoundPro Solutions”: Adopted our high‑power version for 150 W RMS, cutting warranty claims by 45 % over 12 months.
Read More Success StoriesStandard OEM orders ship within 10 business days after artwork approval. For large‑volume ODM projects, we can guarantee 14‑day delivery with priority production lines.
Yes. We provide adjustable L‑C values and optional plug‑in modules so you can set crossover points from 70 Hz to 2.5 kHz without soldering.
All our crossovers are CE, FCC, RoHS, and ISO 9001 certified. Test reports are included in the shipping documents to simplify customs clearance.
We accept T/T 30 % deposit, balance against copy of Bill of Lading, or L/C at sight. For recurring customers we can offer Net 30 after the first order.

Yes. Our engineering team provides free firmware‑free tuning advice for 12 months and a 24‑month warranty covering material defects.
Limited‑time offer: First‑order sample (5 pcs) shipped free, plus a 30‑day money‑back guarantee if the performance does not meet the spec.
Email Inquiry WhatsApp NowOr fill the short form below – we’ll reply within 2 hours.
John Patel, Audio Engineer, VisionSound – “The Xinchangda crossover reduced our dialogue‑to‑noise ratio by 28 % and saved $10 k on the bill of materials. The engineering support was responsive and knowledgeable.”
Lisa Chen, Procurement Lead, HomeCinema Pro – “Fast 10‑day delivery let us meet a market‑launch deadline that other suppliers missed. The unit passed FCC testing on the first try.”
Mike Davis, Operations Manager, SoundWave Systems – “Zero‑defect batch for 20 k units. After‑sales service resolved a minor solder‑pad issue within 48 hours.”
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