Rain, Wind or Snow
When speaker systems are installed outdoors, they must withstand all weather conditions. Whether heavy rain or sandstorms – many weather conditions can damage speakers. Water or dirt must not enter the speaker. This requires a very special configuration of the connections, the electronics, the speaker membrane and the enclosure. Fohhn has gone to great lengths to make weatherproof products and offers these features: waterproof screw connections, specially coated circuit boards, speaker cone impregnation, weatherproof aluminium enclosures and polyurethane coatings including UV protection. This ensures optimum protection of the speaker at all times. The weatherproof-certified products of our Voice Alarm series comply with protection class IP54 according to IEC 529 / EN 60529.