Alertz Electronic Noise Management System

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Sale price£149.99 Regular price£159.99


Alertz® is a highly visual noise alert and control system designed to effectively manage and reduce noise levels in various settings such as classrooms, exam rooms, hospitals, libraries, and corridors. With its intuitive traffic light system and multiple alert modes, Alertz® helps maintain a conducive environment by providing instant feedback on noise levels.

Key Features:

  • Traffic Light System:
    • Green Light: Indicates acceptable noise levels.
    • Amber Light: Warns that noise levels are rising.
    • Red Light: Alerts that noise levels are too high.
  • Adjustable Sound Level Meter:
    • Set noise thresholds from 50dB up to 110dB to suit different environments and requirements.
  • Multiple Alert Modes:
    • Choose between visual lights, a siren, or recordable voice announcements for alerts.
  • Digital Counter:
    • Records the number of times the red light is activated, providing valuable feedback and support for teachers or supervisors.
  • Remote Control:
    • Easily control the system from a distance for added convenience.
  • Power Options:
    • Can be powered via mains or batteries, offering flexibility in placement and usage.
  • Mounting Options:
    • Can be table or wall-mounted, fitting seamlessly into various settings.


  • Dimensions: 38 x 12 x 8 cm
  • Noise Level Range: 50dB to 110dB
  • Power: Mains and/or battery powered
  • Included: Remote control for easy operation


  • Noise Management:
    • Helps maintain an appropriate noise level, essential for focused and effective learning, working, or resting environments.
  • Visual and Auditory Cues:
    • The traffic light system and optional auditory alerts provide clear, immediate feedback on noise levels, helping users to self-regulate their volume.
  • Versatile Use:
    • Ideal for use in classrooms, libraries, hospitals, exam settings, and other noise-sensitive areas.
  • Supportive Feedback:
    • The digital counter assists educators and supervisors by tracking instances of excessive noise, which can be used for behavior management and reporting.
  • Ease of Use:
    • With a remote control and simple mounting options, Alertz® is user-friendly and adaptable to various environments.

Usage Scenarios:

  • Classrooms:
    • Helps teachers manage classroom noise, ensuring a productive learning environment.
  • Libraries:
    • Maintains a quiet atmosphere, essential for reading and studying.
  • Hospitals:
    • Assists in keeping noise levels low, promoting a restful environment for patients.
  • Exam Rooms:
    • Ensures that exam conditions remain quiet and conducive to concentration.
  • Corridors:
    • Controls noise in busy passageways, reducing disturbances to nearby rooms.

Alertz® Noise Alert/Control System is an essential tool for maintaining optimal noise levels in a variety of settings. Its user-friendly design, multiple alert modes, and adjustable noise thresholds make it a versatile solution for creating quieter, more focused environments.

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