Federal Signal’s 508-128 siren is a high power, rotating, unidirectional, 500 Hz outdoor warning siren that offers an anechoic chamber-certified signal strength of 128 dBc. The high-decibel output provides maximum coverage with minimum installation cost. Radio activation can further minimize installation costs by eliminating the need for leased dedicated control lines.
| Manufacturer: | Federal Signal |
| Collection | 2019 |
| Model: | 508-128 |
| Country of origin: | United States |
| Voltage | 120VAC, 240VAC |
| Usage | Hazardous Weather Conditions, Fires, Floods, Chemical Spills, Other Types of Emergencies |
| Features | Three Distinct Warning Signals, Weather Resistant Coating, High Powered Rotating Siren for Maximum Coverage |
| Frequency Response | 500Hz, 300-500Hz, 180-500Hz |
| Shipping Weight | 268Kg |
| Dimensions | 1780.5mm x 1356.4mm x 1094.7mm |