LD-77H
Smallest Piezo Sirens
Smallest but with dust & water resistant cover.
The smallest sizes and easy to fix it inside a very small space.
Smallest but with dust & water resistant cover.
The smallest sizes and easy to fix it inside a very small space.
| Model No | LD-77H |
|---|---|
| Input & Current | 12V DC, 110mA / 24V DC, 50mA |
| Sound Output | 108 ± 3 dB (at 1 ft. ) |
| Tone | Siren, Sweep and Hi-Low and Hooter |
| Color | Black, Ivory or others |
| Patent No. | 153101 |