60W / 120W amplifiers :
– Micro – switches for setting priorities and input functions
– Up to 8 desk microphone with cascade connection
– TEL / EMERG input for emergency calls with input level and activation threshold ( A.P.T. ) adjustment
-Line auxiliary output
– Loudspeakers line outputs ( constant voltage 50-70-100V / low Impedance 8 Ohm )
– Terminal strip for 24Vdc external power supply
– Terminal strip for precedence connection
– Warning signal ( chime ) level adjustment
-FBT AMPLIFIERS MPA5480-MPA5240-MXA1120-MDS SERIES