The NB speaker, which has a high-performance neodymium magnet, is suitable for operation with the PS10 electronic siren module More
The loudspeaker can be mounted on large vehicles such as trucks. The speaker has high water and dust resistance (IP66). The loudspeaker is homologated with the PS10 electronic module in Italy, Germany, France and Switzerland for each emergency and safety vehicle. The PS10 is approved against electromagnetic interference in accordance with the CEE 2009/19 and ECE Reg.10 regulations and can be used in any country in emergency and safety vehicles.
Technical parameters:
• Impedance: 4 Ω
• sound power level at 2 meters from source: 117 dB (A)
• nominal power: 50 W
• maximum power: 70 W
• Operating frequency: 600 - 5000 Hz
• working temperature: -40 ºC - +80 ºC
• hours of exposure to salt spray (corrosion resistance): more than 480 h
• relative working humidity: 30 - 80%
• continuous function: 120 min
• Vibration: (30 min / 3 axis): 1 g
• Weight: 940 g
• Material: ABS plastic, neodymium magnet
• homologation: ECE R10, CEE 2009/19
• connection: loose wires
• black colour
• Dimensions: 218 x 183 x 142 mm