Optimus AV-4

The Optimus AV-4 is a high-quality attenuator designed to regulate the power of audio signals on a 100V line. With 6 volume levels and a "0" setting between each level, you can fine-tune the volume to your desired preference. It's perfect for use in various applications, including adjusting the volume of background music or announcements in commercial spaces, schools, or other public areas.

Additionally, the Optimus AV-4 features a special "Safety Paging" connection, allowing you to broadcast important announcements even when the volume is turned down. This ensures that critical messages are heard clearly, regardless of the volume setting. The "Safety Paging" function can also be used simultaneously with the "Priority Paging" feature, giving precedence to spoken announcements over background music.