VX-050DA
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VX-050DA

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The VX-050DA is an Digital power amplifier used for the VX-3000 systems which is compliant with the European
Standard EN54 for fire alarm systems. It is a module type with 1 channel of class-D digital power amplifier, which
contribute to energy-saving and light weight design. The VX-050DA also features standby mode to be set for reducing standby power consumption. It requires a dedicated control units VX-3004F, VX-3008F, VX-3016F and
power supply unit VX-3000DS.

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Features

Features

  • Frequency response: 40 Hz – 16 kHz (±3 dB)
  • Distortion (value): < 1 %
  • Power source: 31 V DC operating range: 20 – 33 V DC
  • Rated output: 500 W 100 V
  • Distortion: < 1 % (at 100 V line, A-weighted)
  • Power consumption:3 W (standby mode), 16 W (idle), 100 W (EN 62368-1: 1/8 rated output), 590 W (rated output)
  • Frequency response: 40 Hz – 16 kHz (±3 dB)
  • S/N ratio: 100 dB (or more at 100 V, A-weighted)
  • Inputs: DA control link (15-pin connector)
  • Outputs: 100 V/70 V/50 V selectable
  • Number of channels: 1
  • Finish: Steel plate, surface-treated