EXJB-D1-HORN – Explosion-Proof Junction Box with Horn

The Spectrum EXJB-D1-HORN is an all-in-one explosion-proof network horn speaker certified for hazardous areas (Class I Division 1, Zone 1 IIC). It enables live, scheduled and event-triggered voice messages, such as real-time severe-weather alerts or automatic PPE reminders when an analytics-equipped camera detects a violation. A built-in 7W Class D amplifier and digital signal processing deliver clear announcements even in noisy environments, and PoE means a single cable carries both power and connectivity. AXIS Audio Manager Edge comes preinstalled for remote health monitoring, content prioritization and zone configuration, making it ideal for safety messaging across industrial sites.