Crown Audio DCi 4|2400N 4-Channel Power Amplifier

Crown DCi 4|2400N

The Crown DCi 4|2400N DriveCore Install Series amplifier is a high-output four-channel power amplifier designed for large-scale professional and commercial audio installations requiring maximum power, efficiency, and system flexibility. Built on Crown’s proprietary DriveCore technology, it delivers exceptional performance with reduced heat generation and high energy efficiency in a compact rack-mount design. With 2400W per channel at 4 ohms, it is engineered for demanding applications such as stadiums, arenas, transportation hubs, large venues, and complex distributed audio environments.

This amplifier integrates HARMAN’s BLU link digital audio transport along with balanced analog inputs, providing versatile connectivity for modern system architectures. Its intelligent priority input routing ensures seamless switching between primary and backup audio sources in case of signal loss, maintaining uninterrupted system operation. The built-in DSP engine provides advanced audio processing including EQ, crossover, delay, matrix mixing, and LevelMAX limiting for precise tuning and loudspeaker protection.

The DCi 4|2400N supports 2Ω–16Ω loads as well as 70V and 100V constant-voltage systems, making it suitable for both high-power point-source and distributed audio applications. A very high damping factor ensures tight speaker control and accurate audio reproduction even under heavy load conditions. Efficient front-to-back cooling, universal power supply, and robust thermal design ensure reliable performance in continuous operation environments.

Network monitoring and control are supported via HiQnet protocol over standard TCP/IP, enabling remote configuration, system diagnostics, and centralized management through Audio Architect software. Programmable GPIO ports allow integration with external control systems for volume control, preset recall, and system status reporting. With its extreme power capacity, flexible architecture, and advanced DSP control, the Crown DCi 4|2400N is designed for mission-critical and high-performance installed sound systems.

Features of DCi 4|2400N

• Four-channel ultra-high-power 2400W per channel output
• BLU link digital audio transport support
• Balanced analog audio input compatibility
• DriveCore high-efficiency amplifier technology
• Automatic priority input switching system
• Advanced DSP with EQ, crossover, and delay
• Matrix mixer and LevelMAX limiter integration
• HiQnet TCP/IP network monitoring and control
• GPIO programmable control and integration ports
• Support for 2Ω–16Ω, 70V, and 100V loads
• Extremely high damping factor for precise control
• Front-to-back efficient cooling system
• Remote configuration via Audio Architect software
• Universal power supply for global installations
• Designed for large-scale high-SPL environments

Specifications of DCi 4|2400N