| Manufacturer | Whelen | Model | WSSC 30 |
| Different versions | Siren | Standard | |
| Blub | Color | ||
| Voltage | 12 | Drive | Elektronic |
| Size | 13,8 x 11,0 x 11,8 cm |
Weight | 1,10 kg |
| Year of construction from/to | 2009 - continuously with update | ||
| Type approval | Protective rating | IP 67 | |
| Interference sppression class | Temperature range | -30°C bis +70°C | |
| Comment | 10 different Sounds | ||
 |
||
 |
 |
 |