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Ellenco 350 fire alarm horn [02]
![Ellenco 350 fire alarm horn [02]](../../../i/upload/2024/07/18/20240718221237-802f4c37-cu_s9999x250.jpg "Ellenco 350 fire alarm horn [02] (2130 visits) Ellenco 350 fire alarm horn, i.e. a rebranded Federal Signal vibratone horn, in an office building i...")
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Ellenco 350 fire alarm horn [01]
![Ellenco 350 fire alarm horn [01]](../../../i/upload/2024/07/18/20240718221240-0bd24ac9-cu_s9999x250.jpg "Ellenco 350 fire alarm horn [01] (2468 visits) Ellenco 350 fire alarm horn, i.e. a rebranded Federal Signal vibratone horn, in an office building i...")
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Wheelock AS at Mount Airy Plaza
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Wheelock 7002T at Mount Airy Plaza [01]
![Wheelock 7002T at Mount Airy Plaza [01]](../../../i/upload/2024/07/20/20240720103810-ebb3e1df-cu_s9999x250.jpg "Wheelock 7002T at Mount Airy Plaza [01] (1946 visits) Wheelock 7002T fire alarm horn/strobe at the Mount Airy Plaza building on South Main Street in Mount...")
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Wheelock 7002T at Mount Airy Plaza [02]
![Wheelock 7002T at Mount Airy Plaza [02]](../../../i/upload/2024/07/20/20240720103814-b7536d91-cu_s9999x250.jpg "Wheelock 7002T at Mount Airy Plaza [02] (1977 visits) Wheelock 7002T fire alarm horn/strobe at the Mount Airy Plaza building on South Main Street in Mount...")
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Wheelock MIZ-24-LSM at Mount Airy Plaza [01]
![Wheelock MIZ-24-LSM at Mount Airy Plaza [01]](../../../i/upload/2024/07/20/20240720103818-1b06efbd-cu_s9999x250.jpg "Wheelock MIZ-24-LSM at Mount Airy Plaza [01] (2012 visits) Wheelock MIZ-24-LSM fire alarm horn/strobe at the Mount Airy Plaza building on South Main Street in ...")
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Wheelock MIZ-24-LSM at Mount Airy Plaza [02]
![Wheelock MIZ-24-LSM at Mount Airy Plaza [02]](../../../i/upload/2024/07/20/20240720103822-417e92cd-cu_s9999x250.jpg "Wheelock MIZ-24-LSM at Mount Airy Plaza [02] (2047 visits) Wheelock MIZ-24-LSM fire alarm horn/strobe at the Mount Airy Plaza building on South Main Street in ...")
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Wheelock NS at Montgomery General Hospital office building [01]
![Wheelock NS at Montgomery General Hospital office building [01]](../../../i/upload/2024/11/20/20241120011017-30b575b5-cu_s9999x250.jpg "Wheelock NS at Montgomery General Hospital office building [01] (659 visits) Wheelock NS fire alarm horn/strobe in the basement of 18109 Prince Philip Drive, on the campus of Mo...")
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Wheelock NS at Montgomery General Hospital office building [02]
![Wheelock NS at Montgomery General Hospital office building [02]](../../../i/upload/2024/11/20/20241120011022-48502aed-cu_s9999x250.jpg "Wheelock NS at Montgomery General Hospital office building [02] (623 visits) Wheelock NS fire alarm horn/strobe in the basement of 18109 Prince Philip Drive, on the campus of Mo...")
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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] (2351 visits) Vintage Edwards coded fire alarm pull station paired with a SpectrAlert Advance horn/strobe at 2200 ...")
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Wheelock 7002T at 15050 Shady Grove Road [01]
![Wheelock 7002T at 15050 Shady Grove Road [01]](../../../i/upload/2025/02/04/20250204105053-3c8dbf57-cu_s9999x250.jpg "Wheelock 7002T at 15050 Shady Grove Road [01] (503 visits) Wheelock 7002T fire alarm horn/strobe in a corridor at 15050 Shady Grove Road in Rockville, Maryland...")
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Wheelock 7002T at 15050 Shady Grove Road [02]
![Wheelock 7002T at 15050 Shady Grove Road [02]](../../../i/upload/2025/02/04/20250204105107-83c77dc3-cu_s9999x250.jpg "Wheelock 7002T at 15050 Shady Grove Road [02] (479 visits) Wheelock 7002T fire alarm horn/strobe in the parking garage at 15050 Shady Grove Road in Rockville, ...")
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Wheelock 7002T at 15050 Shady Grove Road [03]
![Wheelock 7002T at 15050 Shady Grove Road [03]](../../../i/upload/2025/02/04/20250204105120-dbaa1933-cu_s9999x250.jpg "Wheelock 7002T at 15050 Shady Grove Road [03] (543 visits) Wheelock 7002T fire alarm horn/strobe in the parking garage at 15050 Shady Grove Road in Rockville, ...")
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Fire alarm horn at 5000 Sunnyside Avenue [01]
![Fire alarm horn at 5000 Sunnyside Avenue [01]](../../../i/upload/2025/03/05/20250305085940-f28f1d97-cu_s9999x250.jpg "Fire alarm horn at 5000 Sunnyside Avenue [01] (264 visits) Ellenco 450D fire alarm horn in a corridor at 5000 Sunnyside Avenue, a small three-story office buil...")
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Fire alarm horn at 5000 Sunnyside Avenue [02]
![Fire alarm horn at 5000 Sunnyside Avenue [02]](../../../i/upload/2025/03/05/20250305085949-dc1e5c75-cu_s9999x250.jpg "Fire alarm horn at 5000 Sunnyside Avenue [02] (272 visits) Ellenco 450D fire alarm horn in a corridor at 5000 Sunnyside Avenue, a small three-story office buil...")
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Fire alarm horn at 5000 Sunnyside Avenue [03]
![Fire alarm horn at 5000 Sunnyside Avenue [03]](../../../i/upload/2025/03/05/20250305085956-0dc0f230-cu_s9999x250.jpg "Fire alarm horn at 5000 Sunnyside Avenue [03] (282 visits) Ellenco 450D fire alarm horn in a corridor at 5000 Sunnyside Avenue, a small three-story office buil...")
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Fire alarm horn at 5000 Sunnyside Avenue [04]
![Fire alarm horn at 5000 Sunnyside Avenue [04]](../../../i/upload/2025/03/05/20250305090004-d5ca876f-cu_s9999x250.jpg "Fire alarm horn at 5000 Sunnyside Avenue [04] (289 visits) Ellenco 450D fire alarm horn in a corridor at 5000 Sunnyside Avenue, a small three-story office buil...")
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Fire alarm horn/strobe at 5000 Sunnyside Avenue [01]
![Fire alarm horn/strobe at 5000 Sunnyside Avenue [01]](../../../i/upload/2025/03/05/20250305090013-0b021de6-cu_s9999x250.jpg "Fire alarm horn/strobe at 5000 Sunnyside Avenue [01] (310 visits) Wheelock AS fire alarm horn/strobe in a corridor at 5000 Sunnyside Avenue, a small three-story offic...")
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Fire alarm horn/strobe at 5000 Sunnyside Avenue [02]
![Fire alarm horn/strobe at 5000 Sunnyside Avenue [02]](../../../i/upload/2025/03/05/20250305090021-e4bbdf67-cu_s9999x250.jpg "Fire alarm horn/strobe at 5000 Sunnyside Avenue [02] (295 visits) Wheelock AS fire alarm horn/strobe in a corridor at 5000 Sunnyside Avenue, a small three-story offic...")