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. Broadcast can be made from an optional RM-200M Remote Microphone as well as from the amplifier, and can be remotely controlled from external equipment. In addition, for 100 V/42 Ω application the unit features the surveillance function(*2) which automatically checks the system for failures. (*1) An optional EV-200M Voice Announcement Board is required. (*2) An optional SV-200MA Surveillance Board is required.
Weight | 14.5 kg (31.97 lb) | Input | Inputs 1 - 3: -60 dB(*3) (MIC)/-10 dB(*3) (LINE) (changeable) |
---|---|---|---|
Power Consumption on AC Mains | With no signal present: 54 W | Function | Two units stacking (VM-2120 or VM-2240) |
Dimensions | 419 (W) × 143.3 (H) × 355.7 (D) mm (16.5 × 5.64" × 14) | Output | Speaker output: Plug-in screw connector(*7) |
Tone Control | Bass: 100 Hz ±10 dB | Chime Tone | Built-in chime: 2-tone chime/2-tone chime (fast repeat)/4-tone |
Distortion | 1 % or less | Control Input | For controlling Inputs 1 - 3 |
Surveillance Input and Output(*9) | D-sub connector (25-pin | Operating Temperature | 0 ℃ to +40 ℃ (32 %%dF to 104 %%dF) |
Rated Output | 240 W | External Attenuator Control Output | Plug-in screw connector(*7) |
Power Source | AC: 230 V | Surveillance board: SV-200MA | |
Control Input and Output | D-sub connector (25-pin | Frequency Response | 50 Hz - 16 kHz |
Option | Rack mounting bracket: MB-36 | Remote Microphone /Expansion Amplifier Connection | 2 RJ45 female connectors for connecting the RM-200M Remote |
Finish | Panel: ABS resin | Accessory | Power cable (2 m (6.56 ft)) ……1 |
Output Voltage /Impedance | 100 V/42 Ω | Power supply | 24 V DC/0.1 A |
Signal-to-Noise Ratio | 60 dB or more | Current Consumption on 24 V DC Power Input | With no signal present: 1 A |