2 balanced/unbalanced microphone inputs with phantom power supplies
Microphone input or microphone bases of the MBT 1000 range
2 MIC/PH/LINE inputs woth associated selector switch
2 auxiliary inputs for sound sources (TAPE/CD)
Telephone/emergency audio input for priority calls with adjustable threshold and sensitivity
Front-panel level controls for each microphone and auxiliary input
Front panel overall volume control and tremble and bass controls
Multi-purpose sound source module with CD-MP3/USB/SD CARD player and AM/FM tuner
Constant voltage (50/70/100 V) or 8ohm inpendance louspeaker output lines
6 output lines (zones) with front-panel level control for the music signal for each single zone
Balanced line output for connection to other amplifiers
Output/input for connection to audio processors
Connection to an axternal amplifier for simultaneous music and speech in different zones
LED-type Vu meter for clear and immediate monitoring of output power
Microswitches for setting the operating modes
Inclusion/Exclusion of speech filter on all microphone inputs
Contacts for activating input precedence and override
“Music on hold” output level control (outout of selected auxiliary signal)
Alerting signal (chime) with level control
Selectable 230/115 VAC and 24 VDC mains power supply