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Fire alarm in Roop Hall [04]
![Fire alarm in Roop Hall [04]](../../../../i/upload/2024/07/13/20240713234151-e628b3de-cu_s9999x250.jpg "Fire alarm in Roop Hall [04] (4703 visits) Wheelock 34 fire alarm horn with a Wheelock strobe retrofitted onto it at Roop Hall, a building on t...")
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Fire alarm in Roop Hall [02]
![Fire alarm in Roop Hall [02]](../../../../i/upload/2024/07/13/20240713234156-b691ae21-cu_s9999x250.jpg "Fire alarm in Roop Hall [02] (4662 visits) Wheelock 34 fire alarm horn with a Wheelock strobe retrofitted onto it at Roop Hall, a building on t...")
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Fire alarm in Roop Hall [03]
![Fire alarm in Roop Hall [03]](../../../../i/upload/2024/07/13/20240713234159-b8cabc51-cu_s9999x250.jpg "Fire alarm in Roop Hall [03] (4567 visits) Wheelock 34 fire alarm horn with a Wheelock strobe retrofitted onto it at Roop Hall, a building on t...")
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Fire alarm in Roop Hall [01]
![Fire alarm in Roop Hall [01]](../../../../i/upload/2024/07/13/20240713234212-b1cfa691-cu_s9999x250.jpg "Fire alarm in Roop Hall [01] (4914 visits) Wheelock 34 fire alarm horn with a Wheelock strobe retrofitted onto it at Roop Hall, a building on t...")
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Standard 4-350 horn with Space Age AV32 light plate
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Glenmont station [01]
![Glenmont station [01]](../../../../i/upload/2024/07/14/20240714102400-cc2aa0d4-cu_s9999x250.jpg "Glenmont station [01] (3534 visits) Glenmont Metro station, viewed from the platform. Note the orange-colored sodium lighting coming fr...")
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East Main Street and Court Street
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Glenmont Metro west entrance
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Rainbow over Federal Plaza [01]
![Rainbow over Federal Plaza [01]](../../../../i/upload/2024/07/17/20240717103248-d558c784-cu_s9999x250.jpg "Rainbow over Federal Plaza [01] (1962 visits) Rainbow over Federal Plaza, a shopping center in Rockville, Maryland.
Ben Schumin is a professional...")
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Wheelock 7002T at the American Legion in Silver Spring
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Traffic lights outside Greensboro station
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Public address speakers and fire alarm strobes at Greensboro station
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Mismatched Edwards Genesis horn/strobe
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Wheelock speaker and strobe at the National Aquarium
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Fire alarm and speaker at Ashburn station
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Fire alarm and speaker at Reston Town Center station
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Fire alarm at 2200 Hamilton Street [04]
![Fire alarm at 2200 Hamilton Street [04]](../../../../i/upload/2024/12/05/20241205165000-bbc83b18-cu_s9999x250.jpg "Fire alarm at 2200 Hamilton Street [04] (2712 visits) Vintage Edwards coded fire alarm pull station paired with a SpectrAlert Advance horn/strobe at 2200 ...")