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Eliminate costly audio distortion and long lead‑times for your professional studio, live‑sound, or automotive audio projects.
| Parameter | Specification |
|---|---|
| Crossover Type | Digital (DSP‑controlled) |
| Channels | 2‑Way, 3‑Way, 4‑Way |
| Frequency Range | 20 Hz – 20 kHz |
| Filter Slopes | 12 dB/oct, 24 dB/oct, 48 dB/oct |
| Dynamic Range | ≥110 dB |
| Power Supply | 12 V DC ±5 % |
| Operating Temp. | ‑20 °C – +70 °C |
| Certifications | CE, FCC, RoHS, ISO 9001 |
| Warranty | 24 months |
adjustable-speaker-crossover crossover-used-in-audio crossover-audio-sound-system active-and-passive-crossover
“Switching to Xinchangda’s digital crossover cut our prototype cycle from 45 days to 12 days and saved us **$22 k** per batch.” – John M., Audio Engineering Manager, SoundTech Inc.
“The CE and FCC certifications arrived with the first shipment – no customs delays.” – Lisa K., Procurement Lead, AutoAudio Ltd.
Certificates: CE, FCC, RoHS, ISO 9001, VDE, SAA – all uploaded for verification.
Our standard MOQ is 500 units, but we can accommodate 100‑unit pilot runs with a short‑run surcharge.
Yes. We provide an open‑API and JTAG access for firmware customization; our R&D team assists during the validation phase.
30 % T/T deposit, 70 % balance against BL copy; L/C at sight is also accepted.
Standard air freight: 5‑7 business days. Sea freight: 12‑15 days to West Coast ports.
A dedicated support line (24 h) and a 24‑month warranty cover all hardware defects and firmware updates.
Limited‑time offer: **Free engineering sample** (up to 2 units) for qualified US purchasers – no risk, no commitment.
Or call us directly: +86 131 2825 6415 (We speak English)
Mike D., Senior Audio Designer, Apex Sound Labs – “The digital crossover’s dynamic range of 112 dB gave us a clean headroom that analog units simply can’t match. Project cost dropped 38%.”
Sarah L., Procurement Manager, GreenWave Motors – “Fast 7‑day delivery saved us from a production bottleneck. Certification paperwork was flawless, clearing customs on the first attempt.”
Tom R., CTO, SonicWave Studios – “Custom DSP firmware integration was completed in 3 weeks, half the industry average. The result? A smoother 3‑way crossover with ‑0.2 dB deviation.”
David Chen, Ph.D. – Senior Audio Engineering Consultant with 18 years of experience in high‑fidelity DSP design, former Lead Engineer at Harman International, and current Technical Advisor for Xinchangda’s OEM/ODM audio division. Published author of “Digital Signal Processing for Professional Audio” (2024). Contact: david.chen@xcdmagnetic.com
