Rondson EVA-500

The EVA-500 is a 500 W Class-D power amplifier designed for audio signal amplification within Rondson and #039;s EVA-3000 range of evacuation and public address systems.

Lightweight, efficient, and reliable, it features balanced and unbalanced audio inputs, 70/100 V outputs, and includes a 100V audio input for booster amplifier operation, easily increasing the system and #039;s available power.

Through its RJ45 port, the EVA-500 receives audio signals and commands from the controller and outputs the operating status, fully integrating into the PA / VA system. The unit implements an advanced self-protection system against overtemperature, overcurrent, overvoltage, undervoltage, overload, and short circuit. In the event of a mains power failure, it automatically switches to the 24 VDC backup power supply, ensuring operational continuity.

Forced-air cooling and automatic diagnostics help maintain stable performance even under critical conditions, while front-panel indicators allow for instant monitoring of the amplifier and #039;s status.

• User benefits
• Full integration with the controller via RJ45 for audio, commands, and status feedback
• 100 V booster input
• Efficient self-protection system
• Automatic switching to 24 VDC backup power in the event of a mains failure
• Forced-air cooling for stable performance over time
• Front LED indicators for immediate monitoring of power, faults, and protection
• EN 54-16 and CE/CB certifications, compliant with evacuation system requirements
• Areas of use
• EN 54-16 certified voice evacuation and fire alarm systems
• Sound distribution systems in public, commercial, and industrial buildings
• Integration as a main amplifier or booster in modular PA / VA systems
• Installations requiring operational continuity and constant status monitoring
• Structures such as schools, hospitals, shopping centers, offices, hotels, and complex infrastructure