Introduction: High quality outdoor horn, ABS plastic, sturdy and lightweight, waterproof The cable entry has a cable terminal block seal for all-weather protection. A steel stand is attached to give the horn a precise orientation. Can be widely used in open air environment, with excellent voice reproduction and efficient sound transmission. Applications include: sports venues, parks, exhibitions, etc. Features: 1. Standard RJ45 network interface, which can be placed anywhere in the network system; 2. Built-in decoding module, 30W power amplifier circuit; 3. Built-in high-quality speakers, loud and loud. Penetration is far. Clear 4. Optional POE power supply mode; Technical Parameters: Network interface: RJ45 input standard Network features: Support TCP, UDP Transmission speed: 10/100Mbps Dimensions: 285*205mm