Apollo Intelligent Red Open-Area Sounder Beacon - 55000-005APO The Intelligent Open-Area Sounder Visual Indicator is designed for use in open areas and can be connected to an Apollo Discovery or XP95 system. Key Features: Self-test monitoring Choice of tones on standard device: Apollo, Slow Whoop and DIN Two volume settings 92dB(A) and 100dB(A) Individual and group addressing Synchronisation of tones and flashes Built in isolator Loop-powered IP65 rated Red
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