Fire Control Device LUIS+ L-PU-LT-4 for Voice Communication in Emergencies

The fire control unit LUIS+ L-PU-LT-4 is designed to broadcast speech information through low frequency amplifiers "LUIS+ L-PU-A" or active speech sirens "LUIS+ L-A-1". Control of 4 independent notification zones, control of connecting lines in the duty mode, control line from the control panel, broadcasting of the Civil Defence and Emergency Situations, built-in microphone. Power supply voltage 12V, the number of warning zones 4, the number of rewritable messages 4, frequency range 20-18000 Hz.