The Federal Signal 15W AM300X AudioMaster Public Address Explosion-Proof Speaker is engineered to deliver clear and reliable audio communication in hazardous environments. Designed for public address and paging applications, this speaker ensures effective communication in demanding settings. Constructed with rugged cones and projectors made of spun aluminum, the AM300X offers durability and longevity. The speaker wiring connections are housed in a dust- and moisture-proof, die-cast aluminum compartment, safeguarding the internal components from environmental factors. All external surfaces are finished with a red or gray powder coat paint, providing additional protection against corrosion and wear. Operating at 15 watts, the AM300X is suitable for both 25 and 70 Vrms distributed systems, offering versatility in various installation scenarios. The re-entrant horn design provides a 60‚° sound dispersion pattern, ensuring broad coverage and clear audio delivery. The heavy-duty U-bracket swivel mount allows for easy wall mounting and enables the speaker to swivel 180‚°, directing sound effectively to the desired area. The Type 4X, IP65 enclosure rating indicates that the speaker is protected against dust and water ingress, making it suitable for both indoor and outdoor use. The AM300X is UL and cUL listed for Class I, Division 1, Groups B, C, and D; Class I, Division 2, Groups A, B, C, and D; Class II, Division 2, Groups F and G; and Class III environments, ensuring compliance with industry standards for hazardous locations. Additionally, the AM300X is UL Fire Listed, providing an extra layer of safety in fire-prone areas. This speaker can be integrated with supervised alarm notification systems or used with AudioMaster‚ amplifiers and the AudioRouter„ to complete an industrial-grade public address system, enhancing communication capabilities in critical situations.