The XP95 Open-Area Multi-Tone Sounder VID is designed for use in indoor open areas and can be connected to any Discovery or XP95 system. 

• Choice of tones on standard device: Apollo, Slow Whoop and DIN
• Two volume settings 92dB(A) and 100dB(A)
• Synchronisation of 'alert' and 'evacuate' tones
• Individual and group addressing
• Built in isolator
• IP21C