Alter - Model TSZ-4D - Acoustic Optical Siren Alarm Systems
The siren is designed for use in alarm systems. The casing is made of high-strength mechanical shock and harsh weather conditions materials.
- Power supply voltage: 12 V / DC, + / - 2 V
- Maximum current consumption for acoustic signaling: 70 mA
- Maximum current consumption for optical signal: 80 mA
- can be installed from 1 to 5 sirens to one system
- volume: 116 dB