Harry O. Ricci Siren & Signal, Inc.: Difference between revisions
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(Created page with "HOR was a siren company based in New York that built the Super Sirex and Siro-drone sirens. There are very few active units in the us.") |
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HOR was a siren company based in New York that built the Super Sirex and Siro-drone sirens. There are very few active units in the us. | HOR was a siren company based in New York that built the Super Sirex and Siro-drone sirens. There are very few active units in the us. | ||
The Super Sirex came in either 25, 40, or 50 horsepower. they either had port ratios of 9/9, 10/10, and 7/10. | |||
The Siro-Drone came in 2,5,7,and 10 horsepower. its port ratios were 9,10,and 12 port. |
Revision as of 16:45, 15 November 2016
HOR was a siren company based in New York that built the Super Sirex and Siro-drone sirens. There are very few active units in the us. The Super Sirex came in either 25, 40, or 50 horsepower. they either had port ratios of 9/9, 10/10, and 7/10. The Siro-Drone came in 2,5,7,and 10 horsepower. its port ratios were 9,10,and 12 port.