VX-050DA

System Amplifier

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.

  • Low loss modular class-D amplifiers
  • Modules to be mounted in the frame units
  • Rated power at 100 V: 500 W
  • Can easily be removed or replaced
  • Dust filter, easy to clean
  • 50/70/100 V Output without transformer resulting in light-weight units
  • Fuse easily accessible from rear




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  • Specifications
  • Application examples
  • Equipment
  • Tender text
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Specifications
Specifications for product:
VX-050DA VX-015DA VX-030DA
Power source

31 V DC operating range: 20 – 33 V DC

31 V DC operating range: 20 – 33 V DC

31 V DC operating range: 20 – 33 V DC

Power / current consumption

1.3 W (standby mode), 16 W (idle), 100 W (EN 62368-1: 1/8 rated output), 590 W (rated output)

1.3 W (standby mode), 14 W (idle), 40 W (EN 62368-1: 1/8 rated output), 190 W (rated output)

1.3 W (standby mode), 14 W (idle), 65 W (EN 62368-1: 1/8 rated output), 375 W (rated output)

Frequency response

40 Hz - 20 kHz

40 Hz - 20 kHz

40 Hz - 20 kHz

Rated output

500 W 100 V

150 W 100 V

300 W 100 V

Finish

Steel plate

Steel plate

Steel plate

Dimensions

79 x 91 x 358.2 mm (W x H x D)

79 x 91 x 358.2 mm (W x H x D)

79 x 91 x 358.2 mm (W x H x D)

Weight

1.4 kg

1.4 kg

1.4 kg

Distortion

< 1 % (at 100 V line, A-weighted)

< 1 % (at 100 V line, A-weighted)

< 1 % (at 100 V line, A-weighted)

S/N ratio

100 dB(A) (or more at 100 V, A-weighted)

100 dB(A) (or more at 100 V, A-weighted)

100 dB(A) (or more at 100 V, A-weighted)

Inputs

DA control link (15-pin connector)

DA control link (15-pin connector)

DA control link (15-pin connector)

Outputs

100 V/70 V/50 V selectable

100 V/70 V/50 V selectable

100 V/70 V/50 V selectable

Number of channels

1

1

1

Application examples
Equipment
Tender text
Downloads