Zapytanie o produkt:
TSZ-4/4D/4DS - external acoustic-optical signaling device
- acoustics: hermetic piezoelectric transducer with very low current consumption I ≤ 60 mA!
- optics: 5 W/12 V bulb or LED diodes, average current consumption IS = 70 mA!
- independent control of acoustics and optics,
- protection against changing the polarity of the supply voltage,
- housing made of polycarbonate,
- double anti-sabotage protection: against removing the housing cover and against tearing the signaling device off the base,
- metal cover in the signaling device cover protecting the acoustic transducer (option).