Federal Signal G-SPK-070-D Global Series Loudspeaker, Hazardous Location, UL and cUL CID2, Zone Listed, Multi-Voltage, Ex d Surface Mount, 70 Vrms

Global Series® Loudspeakers utilize the latest techniques in non-metallic housing construction to improve corrosion resistance and reduce weight when compared to traditional metal housings. Standard (15 W) models are certified for gas Group IIC environments, and High Power (30 W) models are certified for gas group IIIB+H2 environments.The Global Series Loudspeakers are available with explosion-proof Ex d surface, Ex d trunnion, or Ex de surface mounts. Ex d surface and trunnion mount models come standard with (2) M20 entries. The increased safety Ex de surface mount models include separate terminal chambers for quick field termination or pass-through wiring and include (3) M20 entries in a standard configuration.Global Series Loudspeakers are designed to accept an audio input of either 70 V rms or 100 Vrms (model-specific). (5) remotely selectable tap settings are available at each of the high and low volume settings (user configurable). Standard (15 W) Global Series Loudspeakers can be combined with all other Global Series audible and visual products in several custom configurations. Custom configurations can be ordered directly from the factory. Optional coupling kits, which allow limited field fixturing, are available. (High Power [30 W] Loudspeaker integration with custom configurations is coming soon).