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CIR-304C 20W 4-inch OEM ODM Ceiling Speaker ABS Coaxial Ceiling Speaker with Infrared Sensor

Ceiling speaker
September 18, 2025
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Brief: Discover the CIR-304C 20W 4-inch OEM ODM Ceiling Speaker with Infrared Sensor, designed for superior sound quality and smart functionality. This ABS coaxial ceiling speaker features a built-in pyroelectric infrared sensor, power-off memory, and a 20W speaker unit for clear audio. Perfect for custom installations and smart home solutions.
Related Product Features:
  • Includes a DC12V2A adapter for easy power supply.
  • Built-in Pyroelectric Infrared Sensor with 0-5 meters sensitivity range for smart detection.
  • 8R/20W speaker unit delivers loud and clear sound performance.
  • Power-off memory function ensures settings are retained after power loss.
  • Compact 4-inch speaker size ideal for ceiling installations.
  • Lightweight design with a net weight of 1.4kg for easy handling.
  • High-quality ABS material ensures durability and longevity.
  • Comes with detailed installation diagrams for hassle-free setup.
Faqs:
  • What is the sensitivity range of the built-in infrared sensor?
    The built-in Pyroelectric Infrared Sensor has a sensitivity range of 0-5 meters, making it ideal for smart detection in various environments.
  • Can the speaker be customized with my own brand?
    Yes, we offer OEM/ODM services, allowing you to customize the speaker with your own brand, including unique design and acoustics.
  • What is the lead time for mass production orders?
    Mass production typically takes 4 weeks, but we also offer products in stock for urgent orders to ensure fast delivery.
  • Does the speaker come with installation support?
    Yes, we provide detailed installation diagrams and technical support to assist with setup and troubleshooting after purchase.
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