Information
TOA VM-2120 System Management Amplifier 120W 50 Hz - 16 kHz S/N 60dB
Model: VM-2120
In Good Condition
Full Working Order
Supplied with power cord
Full Working Order
Includes:
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1 x TOA VM-2120 System Management Amplifier 120W 50 Hz - 16 kHz S/N 60dB
Details:
The VM-2120 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 (optional EV-200M is required) 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 application the unit features the surveillance function (optional SV-200MA is required) which automatically checks the system for failures.
- Programmable system management amplifier
- 120 W
- 5 switchable high impedance speaker zones with adjustable attenuators
- 9 units can be combined to increase the output power and number of zones
- 4 input channels come with volume and bass/ treble control on the front panel
- Both BGM inputs with level pre-adjustment
- The routing to the zones of the 3 microphone/ line level inputs and the telephone paging input can be pre-set
- Emergency power input, remote power control, 4 built-in chimes etc.
Specifications:
- Power source: 230 V AC, 50 / 60 Hz
- Rated output: 120 W total into 5 zones
- Frequency response: 50 Hz - 16 kHz
- Distortion: < 1 %
- Power consumption: 37 W (no output), 201 W (at rated output)
- Current consumption (value): 5.2 A
- S/N ratio: 60 dB (or more)
- Inputs:
- MIC (-60 dBV) /LINE (-10 dBV), balanced x3
- Telephone (-10 dBV, balanced) x1
- BGM (-20 dBV, unbalanced, stereo RCA jacks) x2
- 100V x1
- Outputs:
- Speaker lines with attenuator, selectable x5
- Direct speaker output x1
- Line (0 dBV, unbalanced, RCA jack) x1
- Recording (0 dBV, unbalanced, RCA jack) x1
- Preamplifier (0 dBV, unbalanced, RCA jack) x1
- Control input:
- Contact input, open voltage: 3.3 VDC, short-circuit current max. 1 mA
- activation of inputs 1-3 x3
- 25-pin female D-sub connector:
- Activation of messages (when EV-200M is installed) x5
- Activation of power
- Activation and stop of emergency broadcast
- Unit's broadcast cutoff
- Control output:
- 5 relay contacts for external attenuator control. Open collector output, withstand voltage: 30 V DC, operating current: under 10 mA
- 25-pin female D-sub connector:
- Irregularity of communications with the Remote Microphone and an expansion amplifier
- AC power condition
- DC power condition
- Irregularity of the sound source of the Voice Announcement
- Board
- Failure (FAULT) indication on
- Power switch on
- Indicator: Zone, all-call, emergency, fault, power,5-step level bargraph
- Current consumption: 5.2 A
- Operating temperature: 0 - 40 °C
- Finish: ABS resin, Steel plate, paint, dark grey
- Dimensions: 419 x 143.3 x 355.7 mm (W x H x D)
- Weight: 12.5 kg
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LJM 292134
Specifications
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MPN:CAP448
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