The Discovery Sounder Base is a multifunctional device that incorporates a sounder, a short-circuit isolator within a Discovery mounting base. 15 different tone pairs can be used to signal evacuation and alert. A third selection can be used in instances such as a class change in Schools.

Brand Information:

Discovery® is a range of high-specification, analogue addressable fire detectors and alarm devices. Discovery detectors offer effective false alarm management by a combination of EN 54 approved operating modes and sophisticated algorithms.

Drift compensation further reduces the likelihood of false alarms caused by a build-up of dust in the sensing chamber. In addition to the familiar smoke and heat detectors, the Discovery range features two multisensor detectors. One is an optical/heat multisensor which can be used to protect against many types of fire risk. The other is a carbon monoxide/heat multisensor which protects against both smouldering fires and those generating heat.

Key Features:

• 15 pairs of tones
• It is possible to set individual volume of the sounder from the fire control panel
• Tones can be used for other purposes in addition to warning of fire, ideal for schools
• Enables soft start option, ideal for hospitals and nursing homes
• Unique acoustic and visual indicator self-test