The Multi-Tone Open-Area Sounder Visual Indicator is designed for use in indoor open areas and can be connected to any Discovery or XP95 system. The sounder visual indicator complements Apollo’s intelligent and integrated base sounders as well as the Multi-Tone Open-Area Sounder.

• · 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