Crown DCI4X300N Four-Channel DSP Power Amplifier, 300W/Channel at 4Ω with 70V/100V Output Support and BLU Link Audio Networking for Professional Installed Sound Applications, (DCI4X300N-U-USFX)

Crown DCI4X300N Four-Channel DSP Power Amplifier (DCI4X300N-U-USFX)

The Crown DCI4X300N is a professional four-channel DSP power amplifier designed for advanced installed sound applications, delivering 300W per channel at 4Ω with support for 70V and 100V constant-voltage output systems. Featuring integrated BLU Link audio networking and powerful DSP processing, it provides flexible audio management, reliable amplification, and seamless integration for modern commercial AV systems.

Equipped with advanced DSP functionality, the DCI4X300N enables precise audio tuning, signal processing, and system configuration to optimize performance for a variety of professional installations. Its BLU Link networking capability allows high-quality digital audio distribution between compatible Crown devices, simplifying system design and providing efficient routing for networked audio applications.

Powered by Crown’s advanced DriveCore™ technology, the amplifier delivers efficient operation, excellent audio quality, and dependable performance in a compact rack-mount format. Its four independent channels allow multiple speaker zones to be powered from a single amplifier unit, while support for both low-impedance loudspeakers and 70V/100V distributed audio systems provides versatile installation flexibility.

The DCI4X300N includes advanced protection circuitry to help protect the amplifier and connected loudspeakers from overload, overheating, and other operating conditions. Its professional design makes it ideal for permanent installations requiring reliable multi-channel amplification, DSP control, and networked audio connectivity.

Perfect for corporate facilities, hospitality venues, educational institutions, retail spaces, theaters, houses of worship, and commercial AV installations, the Crown DCI4X300N delivers efficient four-channel amplification with advanced DSP features and BLU Link networking for professional installed sound applications.

Key Features:

• Four-channel professional DSP power amplifier for installed sound applications
• Delivers 300W per channel at 4Ω
• Supports 70V and 100V constant-voltage output configurations
• Integrated BLU Link audio networking for digital signal distribution
• Built-in DSP processing for system tuning and audio optimization
• Crown DriveCore™ technology for efficient and reliable performance
• Supports both low-impedance and distributed speaker systems
• Four independent channels for flexible multi-zone audio applications
• Advanced protection circuitry for safe and stable operation
• Professional rack-mount chassis for commercial AV installations
• Ideal for corporate AV, hospitality, education, retail, theaters, houses of worship, and professional installed sound environments