Construction year to: 02.2001 ; Rated Voltage [V]: 24 V ; Power Consumption [W]: 60 W ; Operating Mode: Electric ; Diameter [mm]: 125 mm ; Position / Degree: vertikal º ; Number of connectors: 2 ; Frequency Range [Hz]: 375 Hz ; Signal: Middle Tone ; Sound Level [dB(A)]: 117 dB(A) ; ArticleState: Normal