Jabra

Jabra PanaCast 50 video bar system

TOA

VX-050DA

The VX-050DA is a digital power amplifier designed specifically for integration with the VX-3000 series systems and complies with the European Standard EN54 for voice alarm and fire detection applications. This amplifier module delivers a single channel of Class D digital amplification, supporting energy efficiency and a lightweight system design. The VX-050DA includes a standby mode feature that helps minimise power consumption when the unit is not active. As a modular component, it operates in conjunction with dedicated control units, including the VX-3004F, VX-3008F, and VX-3016F, as well as the VX-3000DS power supply unit. Its design prioritises operational reliability and system efficiency, making the VX-050DA suitable for building safety infrastructure where performance and compliance are critical.

  • Low loss modular class-D amplifier
  • Modules to be mounted in the frame units
  • Power level: 500 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
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Reliable Digital Amplification for EN54-Compliant Voice Alarm Systems

 

 

The VX-050DA is a compact digital power amplifier developed for use within the TOA VX-3000 series, offering dependable performance for fire alarm and voice evacuation systems. Fully compliant with the European Standard EN54, the VX-050DA is engineered to meet stringent safety and reliability requirements in critical building infrastructure. Designed as a module-type unit, it delivers a single channel of Class D amplification, optimising power efficiency and supporting a lightweight configuration. The VX-050DA is specifically intended to operate in conjunction with the VX-3004F, VX-3008F, and VX-3016F control units, as well as the VX-3000DS power supply. Its integration into these systems enhances audio delivery during emergency broadcasts, ensuring clear communication across public spaces, commercial buildings, and institutional facilities. A key advantage of the VX-050DA is its energy-conscious design, which includes a standby mode to reduce power usage during periods of inactivity. By fulfilling a dedicated amplification role within EN54-certified systems, the VX-050DA contributes to overall operational efficiency and system integrity. Its modular nature allows for scalable system architecture, making it a practical choice for projects requiring flexible deployment without compromising compliance or performance.

Single Channel Class D Amplifier
Provides one output channel using efficient Class D technology, helping to reduce heat generation and energy consumption during continuous operation.
EN54 Certification for Fire Alarm Use
Meets European Standard EN54 requirements, making the VX-050DA suitable for life safety applications involving voice alarm and evacuation systems.
Standby Mode for Energy Efficiency
Features a power-saving standby mode that activates during system idle times, minimising energy use and supporting sustainable system design.
Modular Integration with VX-3000 Series
Designed for seamless compatibility with VX-3004F, VX-3008F, VX-3016F control units and VX-3000DS power supply, ensuring unified system performance.
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