Wide dispersion - PowerPoint PPT Presentation

F Series Ceiling Speakers

F Series Ceiling Speakers. F Series Ceiling Speakers. F-2852C. F-2352C. F-2322C. F-2352SC. F-122CU. F-1522SC. F Series Features. Wide-Dispersion, Smooth Off-Axis Coverage UL-Listed And Compliant Models Built-In 25/70.7/100 V Multi-Tap Transformer Low Impedance Mode (8 and 16 Ohms)

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Special Hazardous Materials

Special Hazardous Materials. Nuclear, Biological, and Chemical Warfare/Terrorism Agents. NBC Agents. Pose a risk to emergency responders Threat level increased after Cold-War Documented cases world-wide Local target enviroment very high Emergency responders under trained. Fission device:

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253 views • 11 slides

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