TOA-VP‐2421

  • Central amplifier EN54 VM-3000
  • Automatic switchover in case of failure
  • Power 420 Wrms
  • Input module VP-200VX required
  • Power supply required VX‐200PS
  • Programmable sleep mode
  • Description
  • Specifications
  • Contents
  • Downloads
  • TOA
  • System reserve amplifier VX-2000 and VM-3000
  • Voice alarm EN54 and general public address system
  • 420 Wrms
  • Rack 19" 2U
ModelVP-2421
Power supply28 V DC (operating range: 20 - 40 V DC)
Screw terminal M4, distance between barriers: 12 mm
Current consumption0,03 A (standby mode), 0,60 A (no audio input), 7,6 A (1/8 A (nominal output), EN60065), 29 A (nominal output)
Rated output power420 W (at minimum resistive and maximum capacitive load)
Output power (on AC power supply): 195,5 V)320 W (at minimum resistive and maximum capacitive load)
Output Voltage100 V (70 V, 50 V: selectable by internal wiring change)
Minimum resistive load24 Ω (to 100 V), 12 Ω (to 70 V), 6 Ω (to 50 V)
Maximum capacitive load0,5 μF (to 100 V), 1 μF (to 70 V), 1 μF (to 50 V)
number of channels1
ContributionSpecified by the input module VP-200VX
Number of module slots1, usable module: VP-200VX
ProductionPower amplifier output (loudspeaker line):
screw terminal M3.5, distance between barriers: 8,8 mm
Frequent response40 Hz - 16 kHz, ±3 dB (at 1/3 of nominal output)
Distortion1 % or less (at nominal output, 1 kHz)
Signal-to-noise ratio80 dB or more
Display panelChannel power supply display: 1 channel, two-color LED display
of overheating: Yellow LED
Operating temperature0 ℃ to +40 ℃
FinishPanel: Sheet steel with surface treatment, black, 30 % brightness, painted
Dimensions482 (width) × 88,4 (height) × 340,5 (depth) mm
Weight9,5 kg
AccessoryRack mounting screw... 4, fibre ring... 4
  • Amplifier
  • Installation material
  • User instructions

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