TOA VM-2240 system management amplifier
|Number of zones||<60|
|Loudspeaker line supervision: Impedance measurement||Yes|
|Loudspeaker line supervision: 100V loop||Yes|
The VM-2240 is a multifunctional amplifier that can be mounted in an EIA-Standard equipment rack (3-unit size). The unit comes with 4 audio inputs including the background music input, and the speaker output section which has an internal attenuator and 5-zone selector. It permits not only general-purpose broadcast, but also Emergency Broadcast based on the EN60849 Standard which gives pre-recorded voice instructions(*1) in the emergency situation.
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