![Taiwan, Province of China[a]](https://files.upgates.com/graphics/countries/tw.svg "Taiwan, Province of China[a]"){kind=small}
Auxiliary power unit, fire warning horn designed for Boeing. It produces 108db (+10db, -3db) at a frequency of 25-20,000 Hz.
- Weight: 1.25 lbs. (567gm)
- Horn Diameter: 5.1h (130mm)
- Overall Height: 2.28h (58mm)
Whelen 7066600
| Category | Lighting Accessories |
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