Fire Alarm sirene-2
item Gjin | Namme | spesifikaasje |
Brânalarm-5 | Hand Operated Siren | Sound Rating: 120 ± 2dB (A) @ 1M
Útfier Frekwinsje: 600 ± 20Hz EffectiveRange: 1,5km diameter |
item Gjin | Namme | spesifikaasje |
Brânalarm-5 | Hand Operated Siren | Sound Rating: 120 ± 2dB (A) @ 1M
Útfier Frekwinsje: 600 ± 20Hz EffectiveRange: 1,5km diameter |