Alertz® is a highly visual, electronic resource designed to help reduce noise levels within classrooms. Also, halls, dining areas, corridors, exam settings, libraries and many other areas where noise is an issue.
As noise levels increase beyond pre-determined acceptable levels, the simple traffic light system will change from green (acceptable), to amber (noise level rising) to red (too noisy).
Alertz can respond with lights only, lights with siren, or lights with personalised pre-recorded messages or sounds.
Using the infra-red remote control, select the acceptable noise level required, from low level 1.(50dB) (whispers) up to very high level 10. (extreme noise) 10. (110dB). In addition, choose from four volume output levels or mute.
A digital counter records the number of times the red light is activated.
Alertz® is mains and/or battery powered, and can be table, shelf or wall mounted.
Click HERE for full details
Size: 38 x 12 x 8 cm
