Waterproof IP Horn Speaker with Poe Power Supply Used for Broadcasting Propaganda

Waterproof IP Horn Speaker with Poe Power Supply Used for Broadcasting Propaganda. High Sound Pressure Level: Max sound pressure level exceeds 115dB for clear audio in noisy environments. IP65 Waterproof Rating: Impact-resistant engineering plastic casing ensures protection against dust and water. PoE Power Supply Support: Simplifies installation by delivering power and data through a single Ethernet cable. SIP Protocol Compatibility: Supports open standards for easy integration with VoIP, network video, and access control. OEM and ODM Services: Customized broadcast communication systems tailored to specific client needs. Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing. Comprehensive Warranty: 2-year standard warranty with extended coverage available for customized units.