PS22 PIEZOELECTRIC SIREN
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PS22 piezoelectric siren is a small, 1-ton siren equipped with a piezoelectric converter. PS22 piezoelectric siren is easy to operate and install, offered without independent power supply.
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| TECHNICAL SPECIFICATIONS | |
| voltage supply | DC 12 V |
| alarm mode power consumption | 0,4 A |
| sound volume | 120 dB |
| operation temperature scale from | -35°C do +80°C |
| dimensions | 77 x 57 x 57 mm |
| battery | Ni-HM 600mA |
