TOA VX-015DA System Amplifier
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The VX-015DA 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-015DA 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.
Product Features
- Low loss modular class-D amplifiers
- Modules to be mounted in the frame units
- Power level: 150 W
- Can easily be removed or replaced simply by unplugging them; no need for special tools
- Dust filter, easy to clean
- 100 V Output without transformer resulting in light-weight units
- Fuse easily accessible from rear
Application Examples
- Public Buildings
- Airports
- Hotels
- Industrial facilities
- Educational facilities
- Hospitals / Health Care
- Retail stores
Specifications
| VX-015DA | VX-030DA | VX-050DA | |
|---|---|---|---|
| Power source | 31 V DC (operating range: 20 ? 40 V DC) | 31 V DC (operating range: 20 ? 40 V DC) | 31 V DC (operating range: 20 ? 40 V DC) |
| Rated output | 150 W | 300 W | 500 W |
| Frequency response | 40 Hz - 16 kHz (?3 dB) | 40 Hz - 16 kHz (?3 dB) | 40 Hz - 16 kHz (?3 dB) |
| Distortion | < 1 % (at 100 V line, A-weighted) | < 1 % (at 100 V line, A-weighted) | < 1 % (at 100 V line, A-weighted) |
| Finish | Steel plate, surface-treated | Steel plate, surface-treated | Steel plate, surface-treated |
| Dimensions (W x H x D) | 79 x 91 x 358.2 mm | 79 x 91 x 358.2 mm | 79 x 91 x 358.2 mm |
| Weight | 1.4 kg | 1.4 kg | 1.4 kg |