FREI AP 4 - Piezo siren 12 V, 12 dB

Piezo siren with penetrating 2-way alarm tone.

Sound pressure of 120 dB (30 cm distance) 2100 Hz double tone

• High sound pressure level (4 piezo elements)
• Screw fastening
• Wired siren
• Sound: Siren
• Operating voltage: 6 - 15 Vdc
• Nominal voltage: 12 Vdc
• Power consumption: 190 mA
• Resonance frequency: 1.5 - 3.1 kHz
• Sound pressure level: 92 dB
• Connection: Wire bonding
• Housing colour: Ivory
• Weight: 160 g

Often used for wild animal rescue ...