Crown CDi4000 Two-Channel Power Amplifier, 1200W/Channel at 4Ω with 70V/100V/140V Output Support for Professional Installed Sound Applications, (NCDI4000)

Crown CDi4000 Two-Channel Power Amplifier (NCDI4000)

The Crown CDi4000 is a high-output two-channel professional power amplifier designed for demanding installed sound applications, delivering 1200W per channel at 4Ω with flexible support for 70V, 100V, and 140V constant-voltage output systems. Engineered for commercial audio environments, it provides powerful, efficient amplification with the reliability required for large-scale professional installations.

Built with Crown’s trusted amplifier technology, the CDi4000 delivers clean and consistent audio performance while offering versatile output compatibility for both low-impedance loudspeakers and distributed speaker systems. Its multiple voltage output options allow seamless integration into a variety of installed audio designs without the need for additional external transformers in many applications.

The amplifier features advanced protection circuitry to help ensure safe operation by protecting against overload, overheating, and other potential system issues. Its professional rack-mount design makes it suitable for permanent installations where high power, durability, and dependable performance are essential.

Ideal for theaters, houses of worship, hospitality venues, corporate facilities, entertainment spaces, and commercial audio systems, the Crown CDi4000 provides powerful two-channel amplification and flexible installation capabilities for professional sound applications.

Key Features:

• Two-channel professional power amplifier for installed sound applications
• Delivers 1200W per channel at 4Ω
• Supports 70V, 100V, and 140V constant-voltage output configurations
• Compatible with low-impedance and distributed audio speaker systems
• High-efficiency amplifier design for reliable continuous performance
• Advanced protection circuitry for system safety and durability
• Professional rack-mount chassis for installed AV environments
• Flexible output options for commercial sound integration
• Ideal for theaters, hospitality, corporate AV, education, houses of worship, and large-scale installed audio systems