ECLER DARA-4B300

DARA-4B300 is a high‑performance, network‑enabled Class D power amplifier developed for professional audio installations requiring flexibility, efficiency, and dependable system control. Delivering up to 4 × 300 W RMS @ 4 Ω, it supports both low‑ and high‑impedance loudspeaker systems (70 V / 100 V) as well as Bridge mode, configurable by pairs of channels to adapt to a wide range of installation needs. Equipped with an integrated DSP with internal matrix and dual Ethernet ports with an embedded switch, the DARA-4B300 enables precise audio management and seamless integration into scalable networked systems. Full compatibility with the PULSO Series allows remote control and monitoring via mobile apps or web interface, making it an efficient and reliable solution for modern fixed installations across multiple applications.

• 4‑channel Class D power amplifier with high‑efficiency design.
• 4 × 300 W RMS @ 4 Ω output power.
• Supports 2 Ω, 4 Ω, 8 Ω, 70 V, 100 V and Bridge mode (configurable by channel pairs).
• 4 analogue balanced inputs with internal 4 × 4 digital matrix.
• Integrated DSP for advanced audio processing and system optimization.
• Ecler loudspeaker EQ presets included.
• Dual Ethernet ports with integrated switch for network daisy‑chaining.
• Remote control and configuration via PULSO Series (Android / iOS App).
• Embedded web interface for setup, monitoring, and control.
• Auto Standby function for energy savings.
• Comprehensive protection systems (thermal, overload, short‑circuit, clip).
• Safety Euroblock connections for secure wiring.
• Software‑lockable front panel to prevent unauthorized access.