Proel COMPLETE VOICE ALARM SYSTEM

(This text is machine translated) EN54-16 certified All-In-One voice alarm system complete with backup battery pack with charging circuit and EN54-4 test. Main and spare amplifier in class D "Pure Path" 300W @ 100V on redundant loudspeaker line (A + B). The system guarantees full performance at full power even with backup power. Processing circuit using DSP; balanced and isolated background music input, isolated microphone input with selectable 48V phantom power supply and priority activation by contact; monitored input for remote emergency call stations; front panel equipped with monitor speaker, monitored emergency PPT microphone, direct message keys, navigation keys, large LCD dot matrix display and user activation key; line output for active subwoofer; audio messages that can be stored on SD 16 bit 48kHz: 8 messages for general use with activation from dedicated input contacts or from built-in scheduler, 2 monitored contacts for activation of emergency announcements.