SA880-IS Addressable Indoor Siren is designed for audio/visual warning in addressable system. SA880-IS is ideal for providing warnings in fire and security applications of buildings such as hotels and residences during emergency situations. It emits a loud warning to ensure the evacuation of building occupants. SA880-IS series sirens can be connected by the loop in the addressable fire alarm system. In addition, in case of a short circuit in the loop line, it isolates the next part of the loop line using the internal isolator. The siren can be assigned any address between 1 and 200. Upon activation, the SA880-IS initiates an auditory alert and also provides a visual alert with a red indicator and a white flash. These indicators have a 360° field of view. The device can be reset by de-energizing the power supply.