Toa VM-2240 multifunctional amplifier (L376)
System amplifier The VM-2240 is a multi-function amplifier that can be installed in an EIA standard equipment rack (3-device size). The device has 4 audio inputs, including the background music input and the speaker output section, which has an internal attenuator and a 5-zone selector switch. It enables not only general broadcasting, but also emergency broadcasting based on the EN60849 standard, which provides pre-recorded voice instructions (optional EV-200M required) in the emergency situation. The transmission can be made via an optional RM-200M remote microphone as well as via the amplifier and can be remotely controlled via external devices. In addition, for 100 V#9b applications, the device has a monitoring function (optional SV-200MA required) that automatically checks the system for faults. Features: - Programmable system management amplifier - 240 W - 5 switchable high-impedance speaker zones with volume controls - 9 devices can be combined to increase the output power and the number of zones - 4 input channels with volume and bass/treble controls on the front panel. - Both BGM inputs with level adjustment - The routing of the 3 microphone/line level inputs and the telephone announcement input to the zones can be preset - Emergency power input, remote power supply control, 4 integrated gongs etc. Translated with DeepL.com (free version)