To distinguish from commonly used siren sound for emergency situations we developed brand new alarm sounds. They bring up attention without unnecessary loud disturbing noises, such as intermittent whistle sound, bell sound, deep and low whistle sound and striking bell sound similar to the warning sound used at grade crossing. You can apply any one of them for warning situations, such as: gas leak, driveway entrance, machinery refilling, door closing & opening of a public conveyance, etc.
To distinguish from commonly used siren sound for emergency situations we developed brand new alarm sounds. They bring up attention without unnecessary loud disturbing noises, such as intermittent whistle sound, bell sound, deep and low whistle sound and striking bell sound similar to the warning sound used at grade crossing. You can apply any one of them for warning situations, such as: gas leak, driveway entrance, machinery refilling, door closing & opening of a public conveyance, etc.
| Model No | LD-72 |
|---|---|
| Input & Current | 12V DC, 110mA / 24V DC, 50mA |
| Sound Output | 105 ± 5 dB (at 1 ft. ) |
| Tone | Bell |
| Color | Black and Ivory |