Silent Knight EVS-50W 28/11 Technicians should ensure proper pipe

Technicians should ensure proper pipe alignment

it will NOT be eligible for return

i3 sounder models generate an 85 dB temporal tone

In dry conditions

The EVS- 100W is used to amplify audio message for distribution throughout a facility

Silent Knight EVS-50W 28/11 Technicians should ensure proper pipeEach EVS 50W is capable of producing 50 watts of audio power. Up to four EVS 50Ws can be used on the voice evacuation system. The EVS 50W has its own power supply with battery backup and four speaker circuits which can be expanded to eight speaker circuits with the optional EVS CE4. The EVS 50W is fully supervised by the main panel for trouble conditions. DATA SHEET