The Ecler AURA-4B600 is a high performance 4 channel commercial amplifier designed for professional and installed audio environments. Delivering 4 × 600 W RMS at 4 Ω, it offers robust power with excellent sound quality and flexibility for a wide range of applications, from retail venues and restaurants to corporate facilities and public address systems. Its Class D amplification technology ensures efficient operation with reduced heat dissipation and improved energy management, making it ideal for continuous use in demanding installations. Built with advanced protection circuits, multiple operating modes (LoZ, 70 V, 100 V ), and flexible input/output configurations, the AURA 4B600 adapts easily to complex audio setups. Whether you are designing a distributed background music system or a full featured foreground audio installation, this amplifier delivers reliable performance, clarity, and adaptability with professional control options.
Features
- 4 Channel Commercial Power Amplifier
- 600 W RMS per Channel @ 4 Ω
- Class D V, and 100 V Operating Modes
- Advanced Protection Circuits (DC, thermal, short circuit, HF)
- Flexible Input & Output C Saving Function
- Rack Mountable (1U) Chassis
- Cooling Fans with Intelligent Control
- Front Panel Controls & Monitoring LEDs
Specifications
| Category | Specification | Details |
|---|---|---|
| Output Channels | Number of Channels | 4 |
| Output Power @ 4 Ω | 600 W per channel | |
| Output Modes | LoZ / 70 V / 100 V | |
| Amplifier Technology | Type | Class D |
| Protection | DC Protection | Yes |
| Thermal Protection | Yes | |
| Short Circuit Protection | Yes | |
| HF Protection | Yes | |
| Connectivity | Inputs | Balanced / unbalanced selectable |
| Outputs | Euroblock / Speakon / binding posts (model dependent) | |
| Controls | Front Panel | Volume / Mode / Power |
| Monitoring | Status LEDs (Signal, Clip, Protect, etc.) | |
| Electrical | Power Supply | Universal SMPS with PFC |
| Mains Voltage | 100–240 V AC @ 50–60 Hz | |
| Power Factor | > 0.95 | |
| Thermal & Cooling | Cooling | Brushless fans |
| Fan Noise (max) | 57 BA | |
| Physical | Dimensions (WxHxD) | 484 × 44 × 378 mm / 19.06 × 1.73 × 14.88 in |
| Weight | 7.7 kg / ~17 lb | |
| Installation | Format | 1U Rack mount |
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