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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.
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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Application examples for this product:
Public buildings
Airports
Hotels
Industrial facilities
Educational facilities
Hospitals / Health care
Retail stores
| Specification | VX-050DA |
|---|---|
| Power source | 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) |
| Frequency response | 40 Hz - 20 kHz |
| Rated output | 500 W 100 V |
| Finish | Steel plate |
| Dimensions | 79 x 91 x 358.2 mm (W x H x D) |
| Weight | 1.4 kg |
| Distortion | < 1 % (at 100 V line, A-weighted) |
| S/N ratio | 100 dB(A) (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 |
| Description | Downloads |
|---|---|
| Datasheet | Downloads |
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